PCA2129T/Q900/2
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- Mfr.Part #
- PCA2129T/Q900/2
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- AUTOMOTIVE ACCURATE RTC WITH INT
- Stock
- 12,771
- In Stock ：
- 12,771
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Specialized ICs
- Factory Lead Time :
- 7 Weeks
- JESD-609 Code :
- e4
- Terminal Pitch :
- 1.27mm
- JESD-30 Code :
- R-PDSO-G16
- Power Supplies :
- 1.8/4.2V
- Operating Temperature :
- -40°C~85°C
- Peak Reflow Temperature (Cel) :
- 260
- Information Access Method :
- I2C
- Time Format :
- HH:MM:SS (12/24 hr)
- Voltage - Supply :
- 1.8V~4.2V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Volatile :
- No
- Packaging :
- Tape and Reel (TR)
- Date Format :
- YY-MM-DD-dd
- Clock Frequency :
- 0.032MHz
- Length :
- 10.3mm
- Qualification Status :
- Not Qualified
- Height Seated (Max) :
- 2.65mm
- Base Part Number :
- PCA2129
- Current - Timekeeping (Max) :
- 1.5μA @ 3.3V
- Surface Mount :
- yes
- Pin Count :
- 16
- Mounting Type :
- Surface Mount
- Time-Min :
- SECONDS
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- HTS Code :
- 8542.39.00.01
- Published :
- 2010
- Screening Level :
- AEC-Q100
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 2V
- Number of Terminations :
- 16
- Terminal Finish :
- Gold (Au)
- Interrupt Capability :
- Y
- Width :
- 7.5mm
- Interface :
- I2C, 2-Wire Serial
- Voltage - Supply, Battery :
- 1.8V~4.2V
- Terminal Position :
- Dual
- Type :
- Clock/Calendar
- Number of Timers :
- 1
- Feature :
- Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer
- Datasheets
- PCA2129T/Q900/2
Specialized ICs NXP Semiconductors PCA2129T/Q900/2 Overview
Introducing the PCA2129T/Q900/2, an automotive accurate Real-Time Clock (RTC) with integrated temperature compensation and voltage reference. Crafted by NXP Semiconductors, this innovative IC sets a new standard in precision timing solutions for automotive applications. With its robust features and reliable performance, the PCA2129T/Q900/2 ensures impeccable timing accuracy, making it an indispensable component for advanced automotive systems.
PCA2129T/Q900/2 Features
- Precision Timing: The PCA2129T/Q900/2 offers unparalleled accuracy in timekeeping, ensuring precise synchronization in automotive systems.
- Integrated Temperature Compensation: Equipped with temperature compensation circuitry, this RTC maintains accuracy across a wide range of operating temperatures, guaranteeing reliable performance in diverse environmental conditions.
- Built-in Voltage Reference: The integrated voltage reference simplifies system design and enhances reliability, ensuring consistent operation even in fluctuating voltage conditions.
- Automotive Grade: Designed to meet stringent automotive industry standards, the PCA2129T/Q900/2 is qualified for use in automotive applications, providing durability and reliability under challenging conditions.
- Low Power Consumption: With optimized power management features, this RTC minimizes power consumption, extending battery life in automotive systems.
- Flexible Configuration: The PCA2129T/Q900/2 offers versatile configuration options, allowing seamless integration into various automotive electronic control units (ECUs) and modules.
PCA2129T/Q900/2 Applications
- Automotive Dashboard Systems: The PCA2129T/Q900/2 serves as the heartbeat of automotive dashboard systems, ensuring accurate timekeeping for clock displays, event logging, and scheduling functionalities.
- Telematics Control Units (TCUs): Integrated within TCUs, this RTC facilitates precise timing for data logging, GPS synchronization, and communication protocols, enhancing overall telematics performance.
- Engine Control Modules (ECMs): In ECMs, the PCA2129T/Q900/2 provides accurate timing signals for ignition control, fuel injection synchronization, and sensor data acquisition, optimizing engine efficiency and performance.
- Body Control Modules (BCMs): Integrated into BCMs, this RTC enables accurate time-based control of lighting systems, door locks, and security features, enhancing vehicle safety and comfort.
- Infotainment Systems: Within infotainment systems, the PCA2129T/Q900/2 ensures precise time synchronization for multimedia playback, navigation functions, and hands-free communication, delivering a seamless user experience.
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