M48T129V-85PM1
- Mfr.Part #
- M48T129V-85PM1
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-DIP Module (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 32-DIP
- Stock
- 29,819
- In Stock :
- 29,819
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Real Time Clocks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface :
- Parallel
- Series :
- Timekeeper®
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Current - Timekeeping (Max) :
- 3mA @ 3V~3.6V
- Terminal Position :
- Dual
- Operating Supply Voltage :
- 3.3V
- Interrupt Capability :
- Y
- External Data Bus Width :
- 8
- Terminal Pitch :
- 2.54mm
- Length :
- 42.8mm
- Package / Case :
- 32-DIP Module (0.600, 15.24mm)
- Peak Reflow Temperature (Cel) :
- 225
- Lead Free :
- Contains Lead
- Access Time :
- 85 ns
- Number of Terminations :
- 32
- Voltage - Supply :
- 3V~3.6V
- Frequency :
- 85GHz
- Logic Function :
- Clock
- On Chip Data RAM Width :
- 8
- Feature :
- Alarm, Leap Year, Watchdog Timer
- JESD-609 Code :
- e3
- Time-Min :
- SECONDS
- Number of Pins :
- 32
- Type :
- Clock/Calendar
- HTS Code :
- 8542.39.00.01
- Time Format :
- HH:MM:SS (24 hr)
- Volatile :
- No
- Qualification Status :
- Not Qualified
- Terminal Finish :
- MATTE TIN
- Height Seated (Max) :
- 9.52mm
- Width :
- 15.24mm
- Memory Size :
- 976.6kB
- Pin Count :
- 32
- Mounting Type :
- Through Hole
- RAM (words) :
- 128000
- ECCN Code :
- EAR99
- Base Part Number :
- M48T129
- Packaging :
- Tube
- Supply Voltage :
- 3.3V
- Operating Temperature :
- 0°C~70°C
- Date Format :
- YY-MM-DD-dd
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Through Hole
- Datasheets
- M48T129V-85PM1

Real Time Clocks STMicroelectronics M48T129V-85PM1 Overview
The STMicroelectronics M48T129V-85PM1 is a state-of-the-art Real Time Clock (RTC) integrated circuit, designed to deliver precise time and date tracking across a wide range of applications. This IC incorporates features suited for complex applications requiring reliable timekeeping, even in the absence of power. The 32DIP package ensures ease of integration into existing designs, making it an ideal choice for developers looking to upgrade their systems with minimal redesign. The utilization of the Real Time Clocks STMicroelectronics M48T129V-85PM1 enhances system reliability and data integrity through its robust feature set and STMicroelectronics' proven track record in clock technology.
M48T129V-85PM1 Features
The M48T129V-85PM1 offers several key features including a parallel interface, low power consumption, and a long-lasting battery backup system. It supports automatic power-fail detection and uses a quartz crystal to maintain accurate timing. Its programmable alarm and timer functions allow for versatile on-board scheduling and time-based operations, crucial for systems requiring precise task management.
M48T129V-85PM1 Applications
- Data Logging Systems: The M48T129V-85PM1 ensures accurate timestamping of events, essential for data integrity and traceability in data loggers.
- Industrial Control Systems: Provides the real-time clock necessary for time-sensitive automation processes, helping to maintain sequence and scheduling in industrial environments.
- Telecommunication Equipment: Utilized in network hardware to maintain system time across power cycles, ensuring log consistency and event management.
- Consumer Electronics: Embedded in devices such as set-top boxes and digital recording equipment to manage scheduling and recording functions efficiently.
- Portable Medical Devices: Ensures that all recorded data carries the correct time stamp, critical for patient monitoring systems where every second counts.
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