PCF2123TS/1,118
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- Mfr.Part #
- PCF2123TS/1,118
- Manufacturer
- NXP Semiconductors
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR SPI 14-TSSOP
- Stock
- 32,862
- In Stock ：
- 32,862
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Real Time Clocks
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~85°C
- JESD-30 Code :
- R-PDSO-G14
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Terminations :
- 14
- Width :
- 4.4mm
- Terminal Pitch :
- 0.65mm
- Clock Frequency :
- 0.032MHz
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Time Format :
- HH:MM:SS (12/24 hr)
- Power Supplies :
- 1.1/5.5V
- Type :
- Clock/Calendar
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply :
- 1.6V~5.5V
- Terminal Position :
- Dual
- Date Format :
- YY-MM-DD-dd
- Interrupt Capability :
- Y
- Number of Timers :
- 1
- Surface Mount :
- yes
- Information Access Method :
- SERIAL, 3-WIRE
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Volatile :
- yes
- Feature :
- Alarm, Leap Year, Square Wave Output, Watchdog Timer
- Published :
- 2010
- Base Part Number :
- PCF2123
- HTS Code :
- 8542.39.00.01
- Factory Lead Time :
- 7 Weeks
- Length :
- 5mm
- Current - Timekeeping (Max) :
- 0.33μA~0.38μA @ 2V~5V
- Mounting Type :
- Surface Mount
- Pin Count :
- 14
- Height Seated (Max) :
- 1.1mm
- Qualification Status :
- Not Qualified
- Interface :
- SPI
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Time-Min :
- SECONDS
- Supply Voltage :
- 1.6V
- Datasheets
- PCF2123TS/1,118
Real Time Clocks NXP Semiconductors PCF2123TS/1,118 Overview
The Real Time Clocks NXP Semiconductors PCF2123TS/1,118 is a high-precision real-time clock/calendar chip that incorporates an SPI interface for seamless integration into a wide variety of digital systems. Designed by NXP Semiconductors, a leader in microcontroller and semiconductor technology, this IC offers superior timekeeping features with minimal power consumption, making it ideal for battery-powered and portable devices. It ensures reliable time tracking with its built-in oscillator and provides a robust solution for time-critical applications in commercial and industrial environments.
PCF2123TS/1,118 Features
The PCF2123TS/1,118 boasts an array of features that make it a versatile choice for many applications. It offers an SPI bus interface for easy communication with microcontrollers, an ultra-low power consumption that extends battery life, and a programmable clock output for peripheral device control. Furthermore, its compact 14-TSSOP package allows for integration in space-constrained applications, while providing high stability and reliability in timekeeping.
PCF2123TS/1,118 Applications
- Wearable Devices: Utilized in smartwatches and fitness trackers, the PCF2123TS/1,118 helps manage and track time effectively, ensuring accurate activity and sleep monitoring.
- Portable Medical Devices: In devices such as portable glucose monitors and blood pressure meters, this IC ensures precise time-stamping of readings, crucial for patient data logging and monitoring.
- Industrial and Commercial Automation: Provides accurate timekeeping that is essential for time-stamping events and processes in systems automation, enhancing efficiency and reliability.
- Consumer Electronics: Used in clocks, cameras, and other electronic appliances, it offers precise timing functionalities that enhance user interfaces and functionality.
- Communication Equipment: Ensures synchronization in communication systems, facilitating timed operations and logging activities effectively.
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