MCP795W12T-I/SL
- Mfr.Part #
- MCP795W12T-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
- 27,041
- In Stock :
- 27,041
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- Manufacturer :
- Microchip Technology
- Product Category :
- Real Time Clocks
- Factory Lead Time :
- 17 Weeks
- Product Type :
- Real Time Clocks
- Product Category :
- Real Time Clock
- Type :
- Clock/Calendar
- Terminal Position :
- Dual
- Supply Voltage :
- 5V
- Battery Backup Switching :
- Backup Switching
- Length :
- 8.65mm
- Mounting Style :
- SMD/SMT
- Base Part Number :
- MCP795W12
- Additional Feature :
- ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 1.8V~3.6V
- Operating Temperature :
- -40°C~85°C
- Operating Supply Voltage :
- 2.5, 3.3, 5 V
- Current - Timekeeping (Max) :
- 1μA @ 1.8V~5.5V
- Series :
- --
- Published :
- 2011
- Number of Terminations :
- 14
- Max Operating Temperature :
- 85 °C
- Seated Height-Max :
- 1.75 mm
- Interface :
- SPI
- Mounting :
- Surface Mount
- Min Supply Voltage :
- 1.8 V
- RoHS :
- Details
- uPs/uCs/Peripheral ICs Type :
- TIMER, REAL TIME CLOCK
- Feature :
- Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
- Memory Size :
- 64B
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Clock Frequency :
- 10MHz
- ECCN Code :
- EAR99
- Number of Bits :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Power Supplies :
- 2/5V
- Time Format :
- HH:MM:SS:hh (12/24 hr)
- Peak Reflow Temperature (Cel) :
- 260
- Logic Function :
- Clock
- Height Seated (Max) :
- 1.75mm
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Screening Level :
- Industrial
- Interrupt Capability :
- Y
- RoHS Status :
- ROHS3 Compliant
- Minimum Operating Temperature :
- - 40 C
- Base Product Number :
- MCP795W12
- Time-Min :
- 1/100SECOND
- Date Format :
- YY-MM-DD-dd
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Terminal Pitch :
- 1.27mm
- Manufacturer :
- Microchip
- Supplier Package :
- SOIC N
- JESD-30 Code :
- R-PDSO-G14
- Features :
- Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer
- Temperature Grade :
- Industrial
- Product Status :
- Active
- Max Supply Voltage :
- 5.5 V
- Reach Compliance Code :
- Compliant
- Function :
- Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup
- Volatile :
- No
- Number of Pins :
- 14
- HTS Code :
- 8542.39.00.01
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 14-SOIC
- JESD-609 Code :
- e3
- Voltage - Supply, Battery :
- 1.3V~3.6V
- Bus Type :
- Serial SPI
- Mount :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Min Operating Temperature :
- -40 °C
- Width :
- 3.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Information Access Method :
- SERIAL, 4 WIRE/SPI
- Maximum Operating Temperature :
- + 85 C
- Package :
- Tape and Reel (TR)
- Number of Terminals :
- 14
- Package Shape :
- RECTANGULAR
- Packaging :
- Tape and Reel (TR)
- Qualification Status :
- Not Qualified
- Brand :
- Microchip Technology
- Pin Count :
- 14
- Datasheets
- MCP795W12T-I/SL

Real Time Clocks Microchip Technology MCP795W12T-I/SL Overview
The Microchip Technology MCP795W12T-I/SL is a cutting-edge real time clock/calendar optimized for effective time tracking and system management. As a Real Time Clocks Microchip Technology MCP795W12T-I/SL device, it integrates seamlessly into various applications, ensuring accurate time and date maintenance even during power failures. This product provides a complete clock calendar functionality including seconds, minutes, hours, day, date, month, and year, with leap year correction up to 2399. It also features a battery backup input for maintaining timekeeping in absence of main power supply.
MCP795W12T-I/SL Features
This 14-pin SOIC package IC includes a wealth of features designed to support complex applications and systems. Key attributes include SPI bus interface which ensures high-speed communication and simple integration into existing architectures. The device supports extended temperature ranges, making it suitable for diverse operating environments. A programmable clock output allows for versatility in application design, while a digital trimming capability provides a method to compensate for crystal aging.
MCP795W12T-I/SL Applications
- Consumer Electronics: Utilized in set-top boxes, radios, and other home appliances to maintain accurate time for recording and operation scheduling.
- Industrial Systems: Acts as a critical component in time-sensitive industrial machines and systems that require precise timing to ensure operational efficiency.
- Telecommunications: Employed in network routers, switches, and data logging systems to timestamp data and manage network operations effectively.
- Automotive Electronics: Integrated into automotive systems for time-keeping functions that assist in logging and diagnostics.
- Portable Devices: Used in portable medical devices for time-stamping patient data and managing device operation schedules.
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