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| Part Number | MCP7940NT-E/SNVAO |
| OEMstron Part # | MCP7940NT-E-SNVAO |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Clock & Timer ICs › Real Time Clocks |
| Description | IC RTC CAL I2C/2-WIRE SER 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MCP7940NT-E/SNVAO PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
MCP7940NT-E/SNVAO Specifications
| Part Number | MCP7940NT-E/SNVAO | |
| Brand | Microchip Technology | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Clock & Timer ICs | |
| Subcategory | Real Time Clocks | |
| Manufacturer | Microchip Technology | |
| Series | - | |
| Type | Clock/Calendar | |
| Features | Alarm, Leap Year, Square Wave Output, SRAM | |
| Memory Size | 64B | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Interface | I²C, 2-Wire Serial | |
| Voltage - Supply | 1.8V ~ 5.5V | |
| Voltage - Supply, Battery | 1.3V ~ 5.5V | |
| Current - Timekeeping (Max) | 1.2µA @ 3.3V | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SOIC |
MCP7940NT-E/SNVAO Documents
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| Part Number | Description | Stock |
|
MCP7940NT-E/SNVAO D# MCP7940NT-E/SNVAO-ND Microchip Technology Inc |
IC RTC CAL I2C/2-WIRE SER 8SOIC |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
MCP7940NT-E/SNVAO D# MCP7940NT-E/SNVAO Microchip Technology Inc |
RTCC with battery-backed SRAM RoHS: Compliant
pbFree: Yes
|
6499 - Alternates Available |
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