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.
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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
Lifecycle Status
Suppliers In-Stock
17
In-Stock Inventory
1k+
Mouser Electronics
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100+ parts
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$0.659
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Element14
$1.630
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Chip1Stop
$2.210
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Farnell
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$0.644
$0.540
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Arrow
Verical
$1.080
Nova Conductors
$0.799
Digiode
$1.036
Maritex
$2.004
$1.044
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Mobius Materials
$7.609
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Component Sense
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$0.958
Vyrian
Flip Electronics
ComSIT Distribution GmbH
Martec Srl
Anansix
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$0.530
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Ampacity Inc.
$0.550
Argo Parts USA
Netroflash
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$0.981
Microchip USA
$4.178
Aztec Data Supply Inc.
$31.363
Advanced Electronics
$33.699
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Corohmni
$71.489
Modulus Dynamics
$77.826
Perfect Parts
Lixinc
Futuretech Components
QUARKTWIN TECHNOLOGY LTD
Continental Prestige Electronics
$0.980
$0.681
Authorized Procurement Solutions
UNI Independent Distributors
Robosynatics
$18.586
$18.206
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
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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
SS14
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Non Repetitive Peak Forward Current: 40 A; Technology: SCHOTTKY; No. of Elements: 1;
2N2222A
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
SZNUP2105LT1G
Onsemi
SZNUP2105LT1G by Onsemi is a Transient Suppression Device with 2 elements in a common anode configuration. It has a max non-repetitive peak reverse power dissipation of 350W and breakdown voltage of 29.1V. Ideal for applications requiring bidirectional polarity protection, such as automotive electronics and industrial equipment due to its AEC-Q101 compliance and high clamping voltage of 44V.
1N4148
International Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
STM32F405RGT6
STMicroelectronics
STM32F405RGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 16 external interrupts, and 196608 RAM bytes. Ideal for industrial applications, it features CAN(2), I2C(3), SPI(3) connectivity options and operates at a max clock frequency of 26 MHz. With low power mode and DMA support, it offers versatile performance in compact dimensions.
SMBJ18CA
Synsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Fagor Electronica S Coop
BSS138
Vishay Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Package Shape: RECTANGULAR; Transistor Application: SWITCHING;
1N4148WS
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358DR2G
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.
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
C0603C104K5RACAUTO
KEMET Corporation
KEMET C0603C104K5RACAUTO is a ceramic capacitor with 0.1uF capacitance, rated for 50V. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for automotive applications meeting AEC-Q200 standard, it comes in SMT package with matte tin finish and wraparound terminals.
Vishay Sprague
NPN; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JEDEC-95 Code: TO-18; Maximum Collector-Emitter Voltage: 40 V;
Rectron
LL4148
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N7002
Supertex
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Maximum Feedback Capacitance (Crss): 5 pF;
Vishay Intertechnology
Vishay Intertechnology's 1N4148WS is a single rectifier diode with a max forward voltage of 1V and output current of 0.15A. With a fast reverse recovery time of 0.004us, it operates up to 150°C. Ideal for applications requiring high-speed switching and low power consumption in surface mount configurations.
Hitano Enterprise
PCF2129AT
NXP Semiconductors
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.
DS1302Z+
Cypress Semiconductor
TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
DS12887A
Dallas Semiconductor
TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 24; Package Code: DIP; Package Shape: RECTANGULAR;
PCF8563T/5,518
PCF8563T/5,518 by NXP Semiconductors is an I2C RTC with 1.8-5.5V supply, operating from -40 to 85°C. It has 8 terminals, interrupt capability, and a clock frequency of 0.032 MHz. Ideal for industrial applications requiring real-time clock functionality in a compact package.
IS82C54-10Z
Renesas Electronics
IS82C54-10Z by Renesas Electronics is a 16-bit timer IC with 3 timers, operating at up to 10 MHz. It has a supply voltage range of 4.5V to 5.5V and can withstand industrial temperatures from -40°C to 85°C. This chip carrier package with quad terminals is ideal for applications requiring programmable timers in parallel access systems.
M48T35Y-70MH1
M48T35Y-70MH1 by STMicroelectronics is a CMOS TIMER & REAL TIME CLOCK with 5V supply, 0.032 MHz clock frequency, and 8-bit RAM. It operates in commercial temperature range of 0-70°C and has parallel access method. Ideal for applications requiring precise timekeeping in compact designs.
MC14541BDR2G
MC14541BDR2G by Onsemi is a CMOS TIMER with 14 terminals, operating b/w -55 to 125 °C. It has a supply voltage range of 3-18 V and clock frequency up to 3 MHz. Ideal for military applications requiring programmable timing functions in compact designs.
DS1338Z-3+
Maxim Integrated
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
DS3232S#
TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
RTC-8564JE:B0:ROHS
Seiko Epson
Seiko Epson's RTC-8564JE:B0:ROHS is a CMOS real-time clock with I2C access, suitable for industrial applications. It operates b/w -40 to 85°C, with a supply voltage range of 1.8-5.5V and max clock frequency of 0.4MHz. This small outline, low profile device features dual terminals and interrupt capability for precise timekeeping in various electronic systems.
IS82C54-10
Harris Semiconductor
TIMER, PROGRAMMABLE; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 28; Package Shape: SQUARE; Package Style (Meter): CHIP CARRIER;
RX8111CE:A3
RX8111CE:A3 by Seiko Epson is a CMOS timer & real-time clock with I2C access, 64 RAM words, and interrupt capability. It operates b/w -40 to 85 °C, has a clock frequency of 0.032768 MHz, and requires a supply voltage of 1.25-5.5 V. Ideal for industrial applications requiring precise timekeeping in compact spaces.
MCP7940N-I/SN
Microchip Technology
MCP7940N-I/SN by Microchip Technology is a CMOS TIMER & REAL TIME CLOCK with I2C access. It operates at 1.8-5.5V, has 64 RAM words, and interrupts capability. Suitable for industrial applications, it has a small outline package style and operates b/w -40 to 85°C temperature range.
DS1302ZN+T&R
DS3234S#
Analog Devices
DS3234S# by Analog Devices is a TIMER & REAL TIME CLOCK with SERIAL, 4-WIRE/SPI access method. It operates at 3.3V with interrupt capability and can withstand temperatures from 0 to 70°C. This small outline package has a rectangular shape, measures 12.8mm in length, and is suitable for various commercial applications requiring precise timekeeping.
DS1339C-33
DS1339C-33 by Maxim Integrated is a CMOS TIMER/REAL TIME CLOCK with I2C access. It operates b/w -40 to 85 °C, at 3.3V nominal voltage, and supports clock frequency up to 0.032 MHz. Ideal for applications requiring precise timekeeping in industrial settings.
DS1305E+T&R
TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: TSSOP; Package Shape: RECTANGULAR;
DS1511W+
TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR;
DS3231S+TR
DS3231S+TR by Analog Devices is a CMOS RTC with I2C interface, 16 terminals, interrupt capability, and operates b/w 0-70°C. It has a supply voltage range of 2.3-5.5V and is ideal for applications requiring precise timekeeping in commercial-grade environments.
PCF8563TS/4,118
NXP Semiconductors' PCF8563TS/4,118 is a CMOS timer and real-time clock IC with I2C interface. 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.
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PCF2129AT/2,518
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.
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
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