 |  |  | |
| PartNumber | MCP7940MT-I/SN | MCP7940MT-I/ST | MCP7940MT-I/STVAO |
| Description | Real Time Clock I2C RTCC 64B SRAM No VBAT | Real Time Clock I2C RTCC 64B SRAM No VBAT | IC RTC CAL I2C/2-WIRE SER 8TSSOP |
| Manufacturer | Microchip | Microchip | - |
| Product Category | Real Time Clock | Real Time Clock | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-8 | TSSOP-8 | - |
| RTC Bus Interface | Serial, I2C | Serial, I2C | - |
| Battery Backup Switching | No Backup Switching | No Backup Switching | - |
| RTC Memory Size | 64 B | 64 B | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 1.8 V | 1.8 V | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Reel | Reel | - |
| Function | Calendar, Clock | Calendar, Clock | - |
| Product | Real Time Clocks | Real Time Clocks | - |
| Brand | Microchip Technology | Microchip Technology | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | Real Time Clock | Real Time Clock | - |
| Factory Pack Quantity | 3300 | 2500 | - |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | - |
| Unit Weight | 0.019048 oz | 0.005573 oz | - |
| 제조사 | 부분 # | 설명 | RFQ |
|---|---|---|---|
Microchip Technology |
MCP7940MT-I/SN | Real Time Clock I2C RTCC 64B SRAM No VBAT | |
| MCP7940MT-I/ST | Real Time Clock I2C RTCC 64B SRAM No VBAT | ||
| MCP7940MT-I/STVAO | IC RTC CAL I2C/2-WIRE SER 8TSSOP | ||
| MCP7940MT-I/ST | Real Time Clock I2C RTCC 64B SRAM No VBAT | ||
| MCP7940MT-I/SN | IC RTC CLK/CALENDAR I2C 8-SOIC |