| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,284 pcs
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2284 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Microchip Technology MCP7940NT-E/SN is an integrated circuit functioning as a Real Time Clock (RTC) with calendar capabilities. It utilizes an I2C interface for communication and is housed in an 8-SOIC package suitable for surface mounting.
This RTC operates over a wide voltage range from 1.3V to 5.5V and supports an operating temperature range of -40°C to 125°C. Key features include alarm functions, leap year calculation, square wave output, and integrated SRAM for data storage. The device consumes a low current of 1.2µA at 3.3V.
Designed for applications requiring accurate timekeeping, the MCP7940NT-E/SN supports both 12/24 hour time formats and a YY-MM-DD-dd date format. Its 64B memory size provides space for configuration or small data logs. The component is supplied in an 8-SOIC package with a standard width of 0.154 inches (3.90mm).
| Qty | Low | High |
|---|---|---|
| 1+ | $5.21 | $5.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP7940NT-E/SN operates between 1.3V and 5.5V.
The operating temperature range for this device is -40°C to 125°C.
The MCP7940NT-E/SN is supplied in an 8-SOIC package.
The RoHS status is RoHS3 Compliant.