- RS Stock No.:
- 798-5258
- Mfr. Part No.:
- MCP7940N-I/SN
- Brand:
- Microchip
- RS Stock No.:
- 798-5258
- Mfr. Part No.:
- MCP7940N-I/SN
- Brand:
- Microchip
Technical data sheets
Legislation and Compliance
Product Details
MCP7940N I²C Real-Time Clock/Calendars
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Real Time Clock Peripherals - Microchip
Specifications
Attribute | Value |
---|---|
Functions | Battery Backup, Calendar |
Date Format | DW:DM:M:Y |
Time Format | HH:MM:SS |
User RAM | 64B |
Bus Type | Serial-I2C |
Mounting Type | Surface Mount |
Package Type | SOIC |
Pin Count | 8 |
Dimensions | 4.9 x 3.9 x 1.5mm |
Length | 4.9mm |
Width | 3.9mm |
Height | 1.5mm |
Maximum Operating Supply Voltage | 5.5 V |
Minimum Operating Temperature | -40 °C |
Maximum Operating Temperature | +85 °C |
Minimum Operating Supply Voltage | 1.8 V |
Related links
- Microchip MCP7940M-I/SN 64B RAM Serial-I2C, 8-Pin SOIC
- STMicroelectronics M48T35Y-70PC1 32768B RAM Parallel, 28-Pin PCDIP
- Renesas Electronics CDP68HC68T1MZ 32B RAM Serial-SPI, 20-Pin SOIC W
- Microchip MCP7940N-I/P 64B RAM Serial-I2C, 8-Pin PDIP
- Microchip 24LC256-I/SN 900ns 8-Pin SOIC Serial-I2C
- Maxim Integrated DS1391U-33+ 10-Pin μSOP
- Microchip MCP7940N-E/SN 8-Pin SOIC