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
Lifecycle Status
Suppliers In-Stock
17
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
$1.340
100+ parts
$0.785
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$0.659
10k+ parts
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Element14
$1.630
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Chip1Stop
$2.210
$0.803
$0.665
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Farnell
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$0.644
$0.540
$0.529
Arrow
Verical
$1.080
Nova Conductors
$0.799
Digiode
$1.036
Maritex
$2.004
$1.044
$0.836
Mobius Materials
$7.609
$6.066
Component Sense
NAC Semi
$0.958
Vyrian
Flip Electronics
ComSIT Distribution GmbH
Martec Srl
Anansix
Semicontronic
$0.530
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$0.514
Ampacity Inc.
$0.550
Argo Parts USA
Netroflash
Corphita
$0.981
Microchip USA
$4.178
Aztec Data Supply Inc.
$31.363
Advanced Electronics
$33.699
$32.014
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
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
C1210C104K5RACTU
KEMET Corporation
KEMET C1210C104K5RACTU is a ceramic capacitor with 0.1uF capacitance, rated for 50V. It has X7R temperature characteristics and ±10% tolerance, suitable for surface mount applications in a wide temperature range from -55°C to 125°C. Its compact rectangular package makes it ideal for various electronic devices.
M85049/85-08W02
Amphenol
CIRCULAR CONN ACCESSORY; Shell Sizes: 8; 9; IEC Conformity: NO; MIL-Connector Accessory Name: BAND LOCK ADAPTER; MIL Conformity: YES; DIN Conformity: NO;
LM358DT
STMicroelectronics
LM358DT by STMicroelectronics is a dual operational amplifier with a max input offset voltage of 9000 uV. It operates at a nominal voltage of 5V and has a min voltage gain of 25000. This amplifier is commonly used in applications requiring high precision and low power consumption.
1N4148
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
Pro-an Electronic
ULN2803A
Allegro MicroSystems
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Maximum Operating Temperature: 85 Cel; Terminal Form: THROUGH-HOLE;
2N2222A
Shanghai Lunsure Electronic Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
LM7805CT
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel; Technology: BIPOLAR;
Sangdest Microelectronics (Nanjing)
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
2N7002
Formosa Microsemi
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Maximum Drain Current (Abs) (ID): .115 A;
FDN306P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Maximum Drain Current (Abs) (ID): 2.6 A; Operating Mode: ENHANCEMENT MODE;
1N4148WS
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
New Jersey Semiconductor Products
E8WSDC12-32.768KTR
Abracon
Abracon's E8WSDC12-32.768KTR crystal oscillator offers 20 ppm frequency tolerance, 144% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and communication systems.
LL4148
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
STM32F103C8T6
STM32F103C8T6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 16 MHz. It features 10-Ch 12-Bit ADC channels and 7 DMA channels, suitable for industrial applications requiring low power consumption and high-speed connectivity via CAN, I2C(2), SPI(2), USART(3), USB.
261
Mercury Systems
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
DS3231M+
Maxim Integrated
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;
PCA2131TF/Q900Y
NXP Semiconductors
TIMER, REAL TIME CLOCK; Screening Level: AEC-Q100; Moisture Sensitivity Level (MSL): 3; Peak Reflow Temperature (C): 260;
DS1390U-33/V+T
Analog Devices
DS1390U-33/V+T by Analog Devices is a 10-terminal RTC with 3.3V supply, SPI interface, and industrial temperature grade. It's ideal for automotive applications due to AEC-Q100 screening, interrupt capability, and small outline package.
STWD100YNYWY3F
STWD100YNYWY3F by STMicroelectronics is a CMOS TIMER with 5V nominal voltage, AEC-Q100 screening level, and -40 to 125 °C operating temperature range. It is designed for automotive applications, featuring a small outline package style and dual terminal position.
RTC72421A
Fox Electronics
The Fox Electronics RTC72421A is a CMOS timer/real-time clock with 18 terminals, operating voltage of 4.5-5.5V, and temp range of -10 to 70°C. It uses parallel access method, has through-hole terminal form, and is suitable for commercial applications requiring accurate timekeeping in compact designs.
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.
MC14541BFG
Onsemi
MC14541BFG by Onsemi is a CMOS TIMER with 14 terminals, operating at -55 to 125 °C. It has a clock frequency of 3 MHz and supports supply voltage from 3V to 18V. Ideal for military applications requiring programmable timers in compact spaces.
M41T11M6F
M41T11M6F by STMicroelectronics is a CMOS timer/real-time clock with I2C access, operating b/w -40 to 85°C. It has 8 terminals, supports voltages from 2V to 5.5V, and is suitable for industrial applications requiring accurate timekeeping in compact designs.
CDP68HC68T1MZ
Intersil
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
DS1302Z+TR/C05
DS1302Z+TR/C05 by Maxim Integrated is a CMOS real-time clock with 8 terminals, operating at 3.3V. It features serial access, small outline package, and volatile memory. Ideal for applications requiring precise timekeeping in commercial temperature range of 0-70°C.
RX-8564LC:B0:PURESN
Seiko Epson
Seiko Epson's RX-8564LC:B0:PURESN 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 5.5V. This compact device features a small outline package and 12 terminals for surface mounting, making it ideal for time-sensitive electronic systems.
DS1340U-33
Dallas Semiconductor
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE;
DS1339U-33/T&R
DS1339U-33/T&R by Maxim Integrated is a CMOS Timer & Real-Time Clock with I2C access. It operates at 3.3V, has interrupt capability, and supports a clock frequency of 0.032 MHz. Ideal for industrial applications requiring precise timekeeping in a compact form factor.
DS1340U-33+
DS1340U-33+ by Analog Devices is a CMOS timer/real-time clock with I2C access, 3.3V supply, and industrial temperature grade. It comes in a small outline package with 8 terminals for surface mount applications. Operating b/w -40 to 85°C, it offers precise timekeeping in various electronic devices.
PCF2127AT/1,518
PCF2127AT/1,518 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. With a supply voltage range of 1.8-4.2 V, it's ideal for industrial applications requiring precise timekeeping in compact designs.
PCF85063BTL/1,118
NXP Semiconductors' PCF85063BTL/1,118 is a CMOS TIMER & REAL TIME CLOCK with SERIAL 3-WIRE access. It operates b/w -40 to 85 °C and supports interrupt capability. The IC has a small outline package style, suitable for industrial applications requiring precise timekeeping.
ISL12022MIBZ-TR5421
Renesas Electronics
ISL12022MIBZ-TR5421 by Renesas Electronics is a CMOS timer/real-time clock with I2C access, 3/5V power supplies, and interrupt capability. It operates in industrial temperature range (-40 to 85°C) and has a max clock frequency of 0.032 MHz. Ideal for applications requiring precise timekeeping in compact designs.
DS3231MZ+
TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
DS2413P+T
TIMER, PROGRAMMABLE; Temperature Grade: COMMERCIAL; Terminal Form: C BEND; No. of Terminals: 6; Package Code: SOC; Package Shape: RECTANGULAR;
PCF85063ATL/1
NXP Semiconductors' PCF85063ATL/1 is a CMOS timer & real-time clock IC with I2C access, suitable for industrial applications. It operates b/w -40 to 85°C, with supply voltage ranging from 0.9V to 5.5V. This small-outline package has 10 terminals and supports a clock frequency of up to 0.032 MHz.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
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
Supply Digital Components
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