PCF2127T/2Y
NXP USA Inc.

NXP USA Inc.
IC RTC CLK/CAL I2C/SPI 16-SOIC
$5.68
Available to order
Reference Price (USD)
1,000+
$2.07858
2,000+
$1.97465
Exquisite packaging
Discount
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NXP USA Inc.'s PCF2127T/2Y represents the pinnacle of innovation in Clock/Timing - Real Time Clocks technology. This advanced IC features a digital calibration function that allows precision adjustment ( 0.12ppm) for applications like atomic clock synchronization and radar systems. The product's power-saving modes extend battery life in remote monitoring devices and subsea equipment. Within our extensive Integrated Circuits (ICs) catalog, this RTC solution supports multiple time zones and daylight saving adjustments, making it perfect for global positioning systems and international shipping logistics. The PCF2127T/2Y also excels in museum climate control systems, where precise environmental scheduling preserves valuable artifacts.
Specifications
- Product Status: Active
- Type: Clock/Calendar
- Features: Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer
- Memory Size: 512B
- Time Format: HH:MM:SS (12/24 hr)
- Date Format: YY-MM-DD-dd
- Interface: I²C, 2-Wire Serial
- Voltage - Supply: 1.8V ~ 4.2V
- Voltage - Supply, Battery: 1.8V ~ 4.2V
- Current - Timekeeping (Max): 1.5µA @ 3.3V
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 16-SOIC (0.295", 7.50mm Width)
- Supplier Device Package: 16-SO