Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
NXP Semiconductors' PCF2123BS/1,518 is a CMOS timer and real-time clock with 16 terminals. It operates b/w -40 to 85 °C, with a supply voltage range of 1.8-5.5 V. The chip carrier package style makes it suitable for industrial applications requiring precise timekeeping and interrupt capability.
Median Price
$1.210
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Lucentia Tech
Plastic/Epoxy material provides durability and reliability in various operating conditions, making the product suitable for long-term use.
The serial, 3-wire communication method allows for easy integration with other devices and systems, enhancing flexibility and compatibility.
Surface mount capability enables easy installation on circuit boards, saving space and simplifying assembly processes.
A maximum supply voltage of 4.2 V ensures stable and reliable operation without the risk of overloading or damaging the device.
The square package shape allows for efficient use of space on a circuit board, contributing to a compact and streamlined design.
Wide power supply voltage range of 1.1 to 5.5 V allows for versatile compatibility with various power sources, enhancing the product's usability.
With 16 terminals, the product offers multiple connection points for interfacing with other components or peripherals, increasing the device's functionality.
Interrupt capability allows the product to handle time-sensitive tasks or events efficiently, improving responsiveness and overall performance.
The chip carrier package style with heat sink/slug and very thin profile enhances thermal management and compactness, ideal for space-constrained applications.
A minimum supply voltage of 1.8 V ensures stable operation even in low-power scenarios, enhancing the product's reliability.
With a maximum operating temperature of 85°C, the product can withstand high-temperature environments, ensuring consistent performance in demanding conditions.
The product's minimum operating temperature of -40°C allows it to function reliably in extremely cold conditions, making it suitable for a wide range of environments.
Matte tin terminal finish provides corrosion resistance and ensures a reliable electrical connection, contributing to the product's longevity and performance.
Quad terminal position simplifies the connection process and allows for efficient routing of signals, enhancing the overall usability of the product.
A maximum seated height of 1 mm enables a low-profile design, making the product suitable for applications where space is limited or where height constraints exist.
With a width of 3 mm, the product offers a compact form factor, allowing for easy integration into various electronic devices or systems.
A maximum clock frequency of 0.032 MHz indicates the product's ability to handle time-sensitive operations or calculations efficiently.
The peak reflow temperature of 260°C ensures reliable solder connections during the manufacturing process, leading to high-quality and durable assemblies.
The product's length of 3 mm contributes to its compact form factor, making it suitable for applications where space optimization is essential.
Industrial-grade temperature rating ensures that the product can withstand harsh environmental conditions commonly found in industrial settings, ensuring reliable operation in demanding applications.
Combining timer and real-time clock functionalities in a single product enhances timekeeping accuracy and provides versatile timing capabilities for various applications.
CMOS technology offers low power consumption and high noise immunity, making the product energy-efficient and reliable in noisy environments.
No-lead terminal form eliminates the risk of lead contamination and ensures environmental friendliness, making the product compliant with modern safety and sustainability standards.
Support for timing in seconds allows the product to perform precise timekeeping functions, making it suitable for applications that require accurate timing measurements.
A nominal supply voltage of 2 V provides a balanced level of power for efficient operation while ensuring compatibility with various power sources.
A terminal pitch of 0.5 mm allows for dense packing of terminals on a circuit board, enabling high-density PCB designs that conserve space and optimize layout efficiency.
Moisture sensitivity level of 3 indicates that the product is moderately sensitive to moisture exposure, necessitating proper handling and storage to prevent damage.
Volatile memory functionality allows the product to retain timekeeping data in the event of a power loss, ensuring seamless operation without data loss or interruptions.
Timers & Real-Time Clocks PCF2123BS/1,518 attributes and parameters. Explore more Timers & Real-Time Clocks devices from NXP Semiconductors
Maximum Clock Frequency:
Information Access Method:
Interrupt Capability:
JESD-30 Code:
JESD-609 Code:
Length:
Moisture Sensitivity Level (MSL):
No. of Terminals:
No. of Timers:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Power Supplies (V):
Qualification:
Maximum Seated Height:
Sub-Category:
Maximum Supply Voltage:
Minimum Supply Voltage:
Nominal Supply Voltage:
Surface Mount:
Technology:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Minimum Time:
Volatile:
Width:
Peripheral IC Type:
PCF2123BS/1,518 Peripheral ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Design/Specification - SPI-bus Timing Datasheet Update 13/Aug/2013
PCN Assembly/Origin - SPI-bus Timing Parameters 15/Aug/2013
PCN Packaging - Mult Dev Pkg Seal 15/Dec/2020 All Dev Label Update 15/Dec/2020
NXP is a leading semiconductor company that creates cutting-edge technology to power secure connections in a smarter world. Founded in 2006, they have grown to become one of the top five global semiconductor companies and serve their customers in over 70 countries around the world.
Executive Director, President, CEO
Kurt Sievers
Executive VP, CFO
Bill Betz
Executive VP, Chief Sales Officer
Ron Martino
ICN8
Fabrication
Fab Initiation
1996
Netherlands
Nijmegen
Wafer Capacity
55,000
ATMC (Austin Tech & Mfg Center)
1995
USA
Austin
30,000
N/A
1989
Germany
Boeblingen
CHD
1993
Chandler
OHTC
1991
24,000
New Expansion Fab
2026
ECHO
2020
10,000
2N2222A
Crystalonics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BSS138
Siemens
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain-Source On Resistance: 3.5 ohm; Terminal Finish: Tin/Lead (Sn/Pb);
LM358DR2G
Onsemi
LM358DR2G by Onsemi is a dual operational amplifier with 7000uV max input offset voltage and 70dB nominal CMRR. Ideal for applications requiring low bias current such as sensor interfaces, signal conditioning circuits, and audio amplifiers. Package style: Small Outline, Technology: Bipolar, Unity Gain Bandwidth: 1000 kHz.
2N7002
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; No. of Elements: 1; Transistor Application: SWITCHING;
Gec Plessey Semiconductors
LM358N
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Taitron Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
ABS07-32.768KHZ-T
Abracon
Abracon ABS07-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring 0.032768 MHz frequency precision in a compact surface-mount design with gold over nickel finish.
NC7WZ07P6X
The Onsemi NC7WZ07P6X is a logic gate with 2 functions, featuring a propagation delay of 4.8 ns at 1.8V supply voltage. With open-drain output characteristics, it operates in industrial temperatures from -40 to 85°C. Ideal for applications requiring fast signal processing and low power consumption in compact designs.
ULN2803A
Vishay Intertechnology
NPN; Configuration: COMPLEX; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; JESD-30 Code: R-PDIP-T18;
1N4148WS-7-F
Diodes Incorporated
1N4148WS-7-F by Diodes Inc. is a single rectifier diode with max reverse recovery time of 0.004 us and max reverse current of 1 uA. It operates b/w -65 to 150 °C, ideal for applications requiring small outline surface mount diodes with a max output current of 0.15 A.
1N4148
Taiwan Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Peak Reflow Temperature (C): 260; Maximum Operating Temperature: 175 Cel; JESD-609 Code: e3; No. of Elements: 1;
OPA2227UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BAV99
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Mde Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Good-ark Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Micro Commercial Components
Small Signal Bipolar Transistors; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-609 Code: e0;
LM555CN
Harris Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
Telcom Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Operating Temperature: 150 Cel; JESD-609 Code: e0;
DS18B20Z/T&R
Maxim Integrated
DS18B20Z/T&R by Maxim Integrated is a 12-bit digital temperature sensor with a max supply voltage of 5.5V and an accuracy of 0.50°C. It features a 1-Wire interface, operates b/w -55°C to 125°C, and is ideal for applications requiring precise temperature monitoring in compact spaces.
IS82C54-10Z96
Renesas Electronics
IS82C54-10Z96 by Renesas Electronics is a 16-bit timer with 6 timers and a supply voltage range of 4.5V to 5.5V. It is used in industrial applications, has a temperature range of -40°C to 85°C, and comes in a square chip carrier package.
DS1744P-70+
Analog Devices
DS1744P-70+ by Analog Devices is a CMOS TIMER & REAL TIME CLOCK with 34 terminals, operating at 0-70 °C. It has a clock frequency of 0.032 MHz and uses parallel, direct address access method. Ideal for applications requiring precise timekeeping in commercial environments.
MCP795W20-I/ST
Microchip Technology
MCP795W20-I/ST by Microchip Technology is a TIMER & REAL TIME CLOCK with SERIAL(SPI) access, 8-bit RAM width, and 3.6V max supply voltage. It is ideal for industrial applications requiring precise timekeeping and scheduling functions in compact designs.
DS1388Z-3
DS1388Z-3 by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with I2C access, 3.3V supply, and 0.032 MHz clock frequency. It operates in industrial temperature range (-40 to 85 °C) and is suitable for applications requiring precise timekeeping in compact designs.
MCP7940NT-E/MS
MCP7940NT-E/MS by Microchip Technology is a CMOS RTC with I2C interface, 64 RAM words, and interrupt capability. It operates b/w -40 to 125 °C, suitable for automotive applications requiring real-time clock functionality in a compact package. With low power consumption of 0.4 mA at 5.5 V, it's ideal for automotive systems needing precise timekeeping.
CP82C54-10Z
Intersil
TIMER, PROGRAMMABLE; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 24; Package Code: DIP; Package Shape: RECTANGULAR;
DS1248WP-120-IND
Dallas Semiconductor
DS1248WP-120-IND by Dallas Semiconductor is a CMOS TIMER & REAL TIME CLOCK with 34 terminals, 8-bit data bus width, and 3.3V supply voltage. It operates in industrial temperature range (-40 to 85 °C) and uses parallel access method. Ideal for applications requiring precise timekeeping in harsh environments.
ISL12057IBZ
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
DS3231S+
DS3231S+ by Maxim Integrated is a CMOS timer and real-time clock with I2C access method. It operates at a voltage range of 2.3V to 5.5V and has a small outline package style. It is commonly used in applications requiring precise timekeeping, such as industrial automation and consumer electronics.
DS1687-3+
TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 24; Package Code: DIP; Package Shape: RECTANGULAR;
M41T83ZQA6F
STMicroelectronics
M41T83ZQA6F by STMicroelectronics is a SERIAL(I2C) real-time clock with 8-bit RAM, operating at 3/5 V. It features interrupt capability, industrial temperature grade, and 0.4 MHz clock frequency. Ideal for applications requiring precise timekeeping in compact designs.
M41T83SQA6F
M41T83SQA6F by STMicroelectronics is a SERIAL(I2C) real-time clock with 8-bit RAM, operating at 3.3/5V. It features interrupt capability, industrial temperature grade, and a max clock frequency of 0.4 MHz. Ideal for applications requiring precise timekeeping in compact designs.
FT7522L6X
The Onsemi FT7522L6X is a CMOS programmable timer with 6 terminals, suitable for industrial applications. It operates b/w -40 to 85°C, with a supply voltage range of 1.8V to 5V. This surface-mount chip carrier has a very thin profile and measures 1mm in width by 1.45mm in length.
DS1302SN-16
DS1302SN-16 by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with SERIAL, 3-WIRE access method. It operates b/w -40 to 85 °C and supports supply voltages of 2-5.5 V. This small outline package is ideal for industrial applications requiring accurate timekeeping in compact designs.
DS1337U/T&R
DS1337U/T&R by Maxim Integrated is a CMOS timer/real-time clock with I2C access, interrupt capability, and 0.032 MHz max clock frequency. It operates in industrial temperature range (-40 to 85 °C) and has a small outline package suitable for surface mount applications.
RV-8803-C7-32.768KHZ-3PPM-TA-QC
Micro Crystal Ag
RV-8803-C7-32.768KHZ-3PPM-TA-QC by Micro Crystal Ag is a CMOS timer/real-time clock with I2C interface, operating from -40 to 85 °C. It has interrupt capability, gold terminal finish, and AEC-Q200 screening for automotive applications. The package is rectangular, small outline, with 8 terminals and a seated height of 0.8 mm.
DS1344D-33+T&R
DS1344D-33+T&R by Analog Devices is a CMOS TIMER/REAL TIME CLOCK with 3.3V nominal voltage, -40 to 85°C operating temp range, and 14 terminals in a small outline package. It's ideal for applications requiring SERIAL, 3-WIRE access method and precise timekeeping in industrial settings.
MCP7940MT-I/SNVAO
MCP7940MT-I/SNVAO by Microchip Tech is a CMOS RTC with I2C access, 64 RAM words, and interrupt capability. It operates b/w -40 to 85 °C, ideal for industrial applications requiring real-time clock functionality in compact designs. With a small outline package and low supply current of 0.4 mA, it's suitable for space-constrained systems needing accurate timekeeping.
AB1805-T3
AB1805-T3 by Abracon is a CMOS TIMER & REAL TIME CLOCK with I2C/SERIAL access, interrupt capability, and 1.8/3.3V supplies. It operates in industrial temperature range (-40 to 85 °C) with 0.032 MHz clock frequency. Ideal for applications requiring precise timekeeping in compact designs.
DS1340U-33
DS1340U-33 by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with I2C access. It operates at 3.3V, has a clock frequency of 0.032 MHz, and temperature range of -40 to 85 °C. Ideal for applications requiring precise timekeeping in industrial settings.
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PCF2129AT/2,518
NXP Semiconductors
PCF2129AT/2,518 by NXP Semiconductors is a CMOS TIMER & REAL TIME CLOCK with I2C interface. It operates b/w -40 to 85 °C and supports interrupt capability. Suitable for industrial applications, it has a small outline package with 20 terminals and requires a supply voltage of 1.8-4.2 V.
PCF2129T/2,518
NXP Semiconductors' PCF2129T/2,518 is a CMOS timer & real-time clock with I2C access. It operates b/w -40 to 85°C, supports interrupt capability, and has a max clock frequency of 0.032 MHz. Ideal for industrial applications requiring precise timekeeping in compact designs.
PCF2123TS/1,118
PCF2123TS/1,118 by NXP Semiconductors is a CMOS TIMER & REAL TIME CLOCK with SERIAL 3-WIRE access. It operates b/w -40 to 85 °C and has a clock frequency of 0.032 MHz. This IC is ideal for industrial applications requiring interrupt capability and low power consumption.
PCF2127AT/2Y
PCF2127AT/2Y by NXP Semiconductors is a CMOS timer & real-time clock with I2C access, interrupt capability, and 20 terminals. It operates b/w -40 to 85 °C with supply voltage range of 1.8-4.2 V. Ideal for industrial applications requiring precise timekeeping in compact designs.
PCF2127T/2Y
NXP Semiconductors' PCF2127T/2Y is a CMOS timer & real-time clock with I2C access, suitable for industrial applications. It operates b/w -40 to 85°C, with supply voltage ranging from 1.8V to 4.2V. This small outline package has interrupt capability and can handle up to 0.032 MHz clock frequency.
PCF2131TFY
PCF2131TFY by NXP Semiconductors is a CMOS timer and real-time clock with I2C access method. It has a max supply voltage of 5.5V and operates in an industrial temperature range (-40 to 85°C). This compact package (4.5mm length, 3.5mm width) is suitable for various applications requiring precise timing and scheduling functions.
PCF2123TS/1,112
NXP Semiconductors' PCF2123TS/1,112 is a CMOS TIMER & REAL TIME CLOCK with SERIAL 3-WIRE access. It operates at 1.1-5.5V, -40 to 85°C, and has interrupt capability. This small outline IC is ideal for industrial applications requiring precise timekeeping in compact designs.
PCF2129T/2
NXP Semiconductors' PCF2129T/2 is a CMOS timer with I2C access, operating b/w -40 to 85 °C. It has a supply voltage range of 1.8-4.2 V and clock frequency up to 0.032 MHz. Ideal for industrial applications requiring real-time clocks in compact designs with 16 terminals and small outline packaging.
PCF2123BS/1,512
NXP Semiconductors' PCF2123BS/1,512 is a CMOS timer and real-time clock with 16 terminals. It operates b/w -40 to 85 °C, with a supply voltage range of 1.1-5.5 V. The chip carrier package has a low profile and supports serial communication for various industrial applications.
PCF2129AT/2
NXP Semiconductors' PCF2129AT/2 is a CMOS timer & real-time clock with I2C access. Operating temperature range from -40 to 85 °C, suitable for industrial applications. Features include 20 terminals, 1.8-4.2 V supply voltage, and compact rectangular package design.
PCF2129AT/1,512
PCF2129AT/1,512 by NXP Semiconductors is a CMOS timer with 20 terminals and SPI access method. It operates in industrial temperature range (-40 to 85°C) and has interrupt capability. This real-time clock IC is suitable for applications requiring precise timekeeping in various electronic devices.
PCF2129AT/1
The NXP Semiconductors PCF2129AT/1 is a CMOS timer and real-time clock IC with I2C access, operating b/w -40 to 85 °C. It features a supply voltage range of 1.2V to 4.2V, suitable for industrial applications requiring precise timekeeping in compact designs with its small outline package style.
PCF2129AT/1,518
PCF2129AT/1,518 by NXP Semiconductors is a CMOS timer with 20 terminals and SPI access method. It operates b/w -40 to 85°C, suitable for industrial applications. This real-time clock IC has interrupt capability and volatile memory refresh function.
PCF2129AT
PCF2129AT by NXP Semiconductors is a small outline timer and real-time clock with I2C access method. It operates at a supply voltage range of 1.8V to 4.2V and can withstand temperatures from -40°C to 85°C. This industrial-grade device is commonly used in applications requiring precise timekeeping and scheduling functions.
PCF2127AT/2
PCF2127AT/2 by NXP Semiconductors is a CMOS timer & real-time clock with I2C access, operating at -40 to 85°C. It has 20 terminals, small outline package style, and supports supply voltage range of 1.8-4.2V. Ideal for industrial applications requiring precise timekeeping in compact designs.
PCF2127AT/1,512
Timers or RTCs; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
PCF2123BS/1,118
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 16; Package Code: HVQCCN; Package Shape: SQUARE;
PCF2127AT/1,518
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
PCF2127AT
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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