M48T86PC1
- Mfr.Part #
- M48T86PC1
- Manufacturer
- STMicroelectronics
- Package / Case
- 24-DIP Module (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 24-DIP
- Stock
- 435
- In Stock :
- 435
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Real Time Clocks
- Peak Reflow Temperature (Cel) :
- 260
- Interrupt Capability :
- Y
- Operating Temperature :
- 0°C~70°C
- Type :
- Clock/Calendar
- Ambient Temperature Range High :
- 70°C
- Number of Pins :
- 24
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Number of Terminations :
- 24
- Terminal Position :
- Dual
- Operating Supply Voltage :
- 5V
- Power Supplies :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Through Hole
- Logic Function :
- Clock
- Number of Outputs :
- 1
- Time-Min :
- SECONDS
- Radiation Hardening :
- No
- Current - Timekeeping (Max) :
- 15mA @ 4.5V~5.5V
- Voltage - Supply :
- 4.5V~5.5V
- Height :
- 9.65mm
- Memory Size :
- 114B
- Feature :
- Alarm, Leap Year, NVSRAM, Square Wave Output
- Pin Count :
- 24
- Terminal Pitch :
- 2.54mm
- RAM (words) :
- 114
- Nominal Supply Current :
- 15mA
- Length :
- 34.545mm
- Package / Case :
- 24-DIP Module (0.600, 15.24mm)
- Packaging :
- Tube
- Mount :
- Through Hole
- External Data Bus Width :
- 8
- ECCN Code :
- EAR99
- Terminal Finish :
- MATTE TIN
- Base Part Number :
- M48T86
- Time Format :
- HH:MM:SS (12/24 hr)
- Volatile :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 10
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Clock Frequency :
- 0.032MHz
- Interface :
- Parallel
- On Chip Data RAM Width :
- 8
- Number of Timers :
- 1
- Date Format :
- YY-MM-DD-dd
- Datasheets
- M48T86PC1

Real Time Clocks STMicroelectronics M48T86PC1 Overview
The STMicroelectronics M48T86PC1 is a highly reliable real-time clock (RTC) integrated circuit, designed to address the precise timekeeping needs of complex electronic systems. This IC integrates a quartz crystal resonator which ensures stability and accuracy, making it an indispensable component in applications requiring precise time and date management. The M48T86PC1 provides a battery-backed, non-volatile (NV) timekeeping solution, which continues to keep time even during power outages, enhancing system reliability. Utilizing the Real Time Clocks STMicroelectronics M48T86PC1 ensures consistent performance and operation efficiency in critical systems.
M48T86PC1 Features
The M48T86PC1 offers several distinctive features that make it suitable for a broad range of applications. It features a parallel interface for easy integration into existing architectures, a programmable alarm function which can be set to trigger on a specific time or date, and clock/calendar functionality that covers centuries, adjusting for leap years automatically. Additionally, it operates across a wide temperature range, making it versatile for various environmental conditions.
M48T86PC1 Applications
- Consumer Electronics: Utilized in set-top boxes, VCRs, and other consumer appliances to maintain accurate time for recording and playback functions.
- Telecommunications: Employed in network routers, switches, and other telecommunications equipment to ensure time-stamping accuracy for logging and network management.
- Industrial Systems: Integral in data loggers, industrial controllers, and automation systems where precise timing is critical for operational accuracy and reliability.
- Computing: Used in servers and personal computers to maintain system time, supporting file time stamps and system logs even during power failures.
- Automotive: Applied in vehicle telematics systems to provide timestamp functionality for GPS navigation data and event recording.
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