M48T08-100PC1
- Mfr.Part #
- M48T08-100PC1
- Manufacturer
- STMicroelectronics
- Package / Case
- 28-DIP Module (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 28DIP
- Stock
- 5,890
- In Stock :
- 5,890
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Real Time Clocks
- Packaging :
- Tube
- Supply Voltage :
- 5V
- Factory Lead Time :
- 25 Weeks
- Memory Size :
- 8kB
- Number of Terminations :
- 28
- Series :
- Timekeeper®
- Lead Free :
- Lead Free
- Base Part Number :
- M48T08
- Length :
- 39.88mm
- Volatile :
- No
- HTS Code :
- 8542.39.00.01
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- 0°C~70°C
- Pin Count :
- 28
- ECCN Code :
- EAR99
- Interrupt Capability :
- N
- Time Format :
- HH:MM:SS (24 hr)
- Voltage - Supply :
- 4.75V~5.5V
- Access Time :
- 100 ns
- Logic Function :
- Clock
- Additional Feature :
- 10 YEARS DATA RETENTION; ACCURACY 1 MIN/MONTH @ 25 DEGREE C; WRITE PROTECT VOLTAGE = 4.5V
- Weight :
- 4.190003g
- Operating Supply Voltage :
- 5V
- Nominal Supply Current :
- 80mA
- RoHS Status :
- ROHS3 Compliant
- Height :
- 8.89mm
- Package / Case :
- 28-DIP Module (0.600, 15.24mm)
- Frequency :
- 100GHz
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- Date Format :
- YY-MM-DD-dd
- Terminal Pitch :
- 2.54mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Through Hole
- Mounting Type :
- Through Hole
- Current - Timekeeping (Max) :
- 3mA @ 4.7V~5.5V
- Number of Pins :
- 28
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Radiation Hardening :
- No
- Width :
- 18.34mm
- Interface :
- Parallel
- RAM (words) :
- 8184
- Time-Min :
- SECONDS
- Type :
- Clock/Calendar
- Feature :
- Leap Year, Watchdog Timer
- Datasheets
- M48T08-100PC1

Real Time Clocks STMicroelectronics M48T08-100PC1 Overview
The STMicroelectronics M48T08-100PC1 is a high-performance, low-power Real Time Clock (RTC) with calendar functionality, packaged in a practical 28-pin DIP format. This IC ensures accurate timekeeping and data management, integrated with a battery backup capability to maintain clock/calendar functionality even in the event of a power failure. The integration of non-volatile memory enhances its utility in a wide range of applications, providing reliable timekeeping over a temperature range of -40°C to +85°C. This Real Time Clocks STMicroelectronics M48T08-100PC1 is an indispensable component for systems requiring robust, long-term timekeeping.
M48T08-100PC1 Features
This RTC IC excels in providing a wealth of features designed for both flexibility and ease of use. It includes 64 Kb of non-volatile static RAM, a serial real-time clock, and a programmable alarm and interrupt function, all within a power consumption envelope that supports battery backup mode. Its parallel interface ensures simple integration into existing architectures, making it a versatile choice for developers.
M48T08-100PC1 Applications
- Telecommunication Systems: Ensures accurate time-stamping of events and operations critical in network infrastructure.
- Industrial Control Systems: Provides reliable timekeeping, crucial for time-sensitive automation processes.
- Data Loggers: Utilized for maintaining precise records of events over time in various research and environmental monitoring applications.
- Consumer Electronics: Offers dependable time functionality in devices such as set-top boxes and home automation systems.
- Office Automation Equipment: Integral for time and date management in devices like printers and fax machines.
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