MCP795B12T-I/ST
IC RTC CLK/CALENDAR SPI 14TSSOPManufacturer: Microchip Technology
Categories: Real Time Clocks
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The Microchip Technology MCP795B12T-I-ST is a Real Time Clock (RTC) IC featuring a Clock/Calendar function and 64B of integrated EEPROM. This component utilizes an SPI interface for communication and is housed in a 14-TSSOP package with a 0.173" (4.40mm) width. It supports both 12/24 hour time formats and YY-MM-DD-dd date formats. Key features include alarm functionality, leap year compensation, square wave output, on-chip SRAM, a unique ID, and a watchdog timer. The operating temperature range is -40°C to 85°C. Voltage supply requirements are from 1.8V to 5.5V, with a battery supply range of 1.3V to 5.5V. Low timekeeping current consumption, typically 1µA at 1.8V, makes it suitable for power-sensitive applications. This device is commonly employed in industrial automation, medical devices, and consumer electronics. It is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer |
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 64B |
| Interface | SPI |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.8V ~ 5.5V |
| Time Format | HH:MM:SS:hh (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 14-TSSOP |
| Voltage - Supply, Battery | 1.3V ~ 5.5V |
| Current - Timekeeping (Max) | 1µA @ 1.8V ~ 5.5V |
| Programmable | Not Verified |
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