MCP795B11-I/ST
- Mfr.Part #
- MCP795B11-I/ST
- Manufacturer
- Microchip Technology
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR SPI 14-TSSOP
- Stock
- 33,987
- In Stock :
- 33,987
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- Manufacturer :
- Microchip Technology
- Product Category :
- Real Time Clocks
- Voltage - Supply, Battery :
- 1.3V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminals :
- 14
- Number of Pins :
- 14
- Seated Height-Max :
- 1.2 mm
- Terminal Position :
- Dual
- Current - Timekeeping (Max) :
- 1μA @ 1.8V~5.5V
- Date Format :
- YY-MM-DD-dd
- Package Shape :
- RECTANGULAR
- Volatile :
- No
- Power Supplies :
- 2/5V
- Pin Count :
- 14
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Interface :
- SPI
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Supplier Device Package :
- 14-TSSOP
- Published :
- 2011
- Interrupt Capability :
- Y
- Feature :
- Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
- Min Operating Temperature :
- -40 °C
- Voltage - Supply :
- 1.8V~5.5V
- Base Part Number :
- MCP795B11
- Max Supply Voltage :
- 5.5 V
- RoHS Status :
- ROHS3 Compliant
- Base Product Number :
- MCP795B11
- Mount :
- Surface Mount
- Width :
- 4.4mm
- Product Status :
- Obsolete
- Number of Terminations :
- 14
- Memory Size :
- 64B
- Mounting Type :
- Surface Mount
- Logic Function :
- Clock
- Series :
- --
- Terminal Form :
- Gull wing
- Manufacturer :
- Microchip Technology Inc
- Max Operating Temperature :
- 85 °C
- Temperature Grade :
- Industrial
- Qualification Status :
- Not Qualified
- Number of Bits :
- 8
- Clock Frequency :
- 10MHz
- Operating Temperature :
- -40°C~85°C
- Height Seated (Max) :
- 1.2mm
- Reach Compliance Code :
- Compliant
- Length :
- 5mm
- Supply Voltage :
- 5V
- Min Supply Voltage :
- 1.8 V
- Features :
- Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
- Package :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- Type :
- Clock/Calendar
- Information Access Method :
- SERIAL, 4 WIRE/SPI
- RoHS :
- Compliant
- Terminal Pitch :
- 0.65mm
- Surface Mount :
- yes
- uPs/uCs/Peripheral ICs Type :
- TIMER, REAL TIME CLOCK
- Time Format :
- HH:MM:SS:hh (12/24 hr)
- JESD-30 Code :
- R-PDSO-G14
- Time-Min :
- 1/100SECOND
- JESD-609 Code :
- e3
- HTS Code :
- 8542.39.00.01
- Additional Feature :
- ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ
- Packaging :
- Tube
- Datasheets
- MCP795B11-I/ST

Real Time Clocks Microchip Technology MCP795B11-I/ST Overview
The MCP795B11-I/ST from Microchip Technology stands as a highly reliable and precise Real Time Clock (RTC) integrated circuit. This device is designed to effectively manage time tracking and data logging in a compact 14TSSOP package, making it an ideal choice for applications demanding high accuracy and minimal power consumption. The MCP795B11-I/ST integrates seamlessly into various systems, ensuring accurate timekeeping even in the absence of power, thanks to its battery-backup capabilities. This characteristic is particularly valuable for critical data logging and time-stamping applications where accuracy and reliability are paramount.
MCP795B11-I/ST Features
- SPI Bus interface ensures simple integration with most microcontrollers.
- Includes a battery-backed non-volatile storage, crucial for maintaining clock and calendar functionality during power outages.
- Supports extended temperature ranges, making it suitable for industrial applications.
- Low-power consumption enhances the longevity of battery backup.
MCP795B11-I/ST Applications
- Consumer Electronics: Utilized in devices such as smart home systems and wearables, where maintaining accurate time is crucial for scheduling and automation.
- Industrial Systems: Provides precise timekeeping that is vital for time-stamping in factory automation and data logging equipment.
- Telecommunication Infrastructure: Ensures synchronized timekeeping across various communication equipment, supporting network reliability and time-stamping.
- Portable Medical Devices: Used in medical devices that require accurate time-stamping of events and data for patient monitoring and diagnostics.
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