MCP795B20-I/SL
- Mfr.Part #
- MCP795B20-I/SL
- Manufacturer
- Microchip Technology
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR SPI 14-SOIC
- Stock
- 47,775
- In Stock :
- 47,775
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- Manufacturer :
- Microchip Technology
- Product Category :
- Real Time Clocks
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Memory Size :
- 64B
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Clock Frequency :
- 10MHz
- Height Seated (Max) :
- 1.75mm
- HTS Code :
- 8542.39.00.01
- Feature :
- Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
- Packaging :
- Tube
- Voltage - Supply :
- 1.8V~5.5V
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- R-PDSO-G14
- Interrupt Capability :
- Y
- Terminal Pitch :
- 1.27mm
- Width :
- 3.9mm
- Terminal Position :
- Dual
- Base Part Number :
- MCP795B20
- Terminal Finish :
- Matte Tin (Sn)
- Pin Count :
- 14
- ECCN Code :
- EAR99
- Time Format :
- HH:MM:SS:hh (12/24 hr)
- Published :
- 2011
- Time-Min :
- 1/100SECOND
- Operating Temperature :
- -40°C~85°C
- Series :
- --
- Supplier Device Package :
- 14-SOIC
- Volatile :
- No
- Package :
- Tube
- Date Format :
- YY-MM-DD-dd
- Additional Feature :
- ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ
- Type :
- Clock/Calendar
- Number of Terminations :
- 14
- Number of Bits :
- 8
- Base Product Number :
- MCP795B20
- Qualification Status :
- Not Qualified
- Product Status :
- Obsolete
- Power Supplies :
- 2/5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Length :
- 8.65mm
- Interface :
- SPI
- Current - Timekeeping (Max) :
- 1μA @ 1.8V~5.5V
- Supply Voltage :
- 5V
- Voltage - Supply, Battery :
- 1.3V~5.5V
- Features :
- Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
- Datasheets
- MCP795B20-I/SL

Real Time Clocks Microchip Technology MCP795B20-I/SL Overview
The MCP795B20-I/SL by Microchip Technology is a robust real time clock/calendar component, designed to provide secure timekeeping capabilities with SPI communication interface. This IC integrates features that are essential for systems that require an accurate time base, scheduled operations, or timestamp events, especially in scenarios where time integrity is crucial. The MCP795B20-I/SL is ideally suited for industrial applications where reliability and accuracy are a must. With a built-in digital trimming feature, it offers the flexibility to compensate for crystal aging and temperature drift, ensuring long-term reliability and performance.
MCP795B20-I/SL Features
The MCP795B20-I/SL from Microchip Technology features SPI bus communication interface, allowing easy integration with most microcontrollers. It includes battery-backed non-volatile storage, which is critical for preserving time and configuration settings in the event of power loss. Additional features include an automatic leap year compensation, programmable clock output, and a digital trimming capability to adjust the timekeeping accuracy.
MCP795B20-I/SL Applications
- Consumer Electronics: Used in devices like smart home systems and wearables to manage time-based actions and settings accuracy.
- Industrial Systems: Ensures precise timekeeping for time-stamping events and scheduling in automated machinery and process controllers.
- Data Loggers: Critical for timestamping data entries, ensuring accurate and reliable records for analysis and compliance.
- Telecommunication: Provides the necessary timing functions for network time protocols in communication equipment.
- Healthcare Devices: Used in medical monitoring systems where precise time tracking is essential for logging patient data and medication schedules.
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