PCF2123TS/1,112
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- Mfr.Part #
- PCF2123TS/1,112
- Manufacturer
- NXP Semiconductors
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR SPI 14-TSSOP
- Stock
- 13,772
- In Stock ：
- 13,772
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Real Time Clocks
- Operating Temperature :
- -40°C~85°C
- Clock Frequency :
- 0.032MHz
- Current - Timekeeping (Max) :
- 0.33μA~0.38μA @ 2V~5V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Number of Timers :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 14
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 14
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Time-Min :
- SECONDS
- HTS Code :
- 8542.39.00.01
- Interrupt Capability :
- Y
- 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
- JESD-609 Code :
- e4
- Feature :
- Alarm, Leap Year, Square Wave Output, Watchdog Timer
- Length :
- 5mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Base Part Number :
- PCF2123
- Voltage - Supply :
- 1.6V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Volatile :
- yes
- Packaging :
- Tube
- Interface :
- SPI
- Surface Mount :
- yes
- Supply Voltage :
- 1.6V
- Published :
- 2010
- Date Format :
- YY-MM-DD-dd
- Height Seated (Max) :
- 1.1mm
- Terminal Pitch :
- 0.65mm
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G14
- Width :
- 4.4mm
- Information Access Method :
- SERIAL, 3-WIRE
- Datasheets
- PCF2123TS/1,112
Real Time Clocks NXP Semiconductors PCF2123TS/1,112 Overview
The PCF2123TS/1,112 by NXP Semiconductors is a cutting-edge Real Time Clock (RTC) and calendar optimized for low power consumption and robust data retention. Designed primarily for time-tracking and date-keeping across a spectrum of applications, this component utilizes a serial peripheral interface (SPI) and is housed in a 14-TSSOP package. Its integration facilities reliable timekeeping in devices where space and power efficiency are critical. Employing the Real Time Clocks NXP Semiconductors PCF2123TS/1,112 ensures precise timing, enhanced durability, and superior performance for sophisticated electronic assemblies.
PCF2123TS/1,112 Features
- SPI Interface for simple integration with the majority of microcontrollers.
- Extremely low power consumption that enhances battery life in portable devices.
- Automatic backup switching to battery on main power failure.
- Time and calendar functionality with alarm capabilities that provide versatile usage scenarios.
- Compact 14-TSSOP package suitable for space-constrained applications.
PCF2123TS/1,112 Applications
- Wearable Devices: Utilized in smartwatches and fitness trackers to manage timekeeping functionalities efficiently.
- Portable Medical Devices: Helps keep track of time and date for medical event logging and medication reminders.
- Utility Metering: Applied in electricity, water, or gas meters for accurate time-stamped data collection.
- Industrial Systems: Ensures synchronized operations and logs events with precise time stamps in automation systems.
- Consumer Electronics: Integrated into various gadgets like cameras and personal audio systems for time-based functions.
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