| PartNumber | MCP3918A1-E/SS | MCP3918A1-E/ML | MCP3918A1T-E/ML |
| Description | Analog to Digital Converters - ADC 3V, Single Channel Analog Front End | Analog to Digital Converters - ADC 3V, Single Channel Analog Front End | Analog to Digital Converters - ADC 3V, Single Channel Analog Front End |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC |
| RoHS | Y | Y | Y |
| Series | MCP3918 | MCP3918 | MCP3918 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-20 | QFN-20 | QFN-20 |
| Resolution | 24 bit | 24 bit | 24 bit |
| Number of Channels | 1 Channel | 1 Channel | 2 Channel |
| Sampling Rate | 125 kS/s | 125 kS/s | 125 kS/s |
| Input Type | Differential | Differential | Differential |
| Interface Type | I2C, SPI | I2C, SPI | I2C, SPI |
| Architecture | Sigma-Delta | Sigma-Delta | Sigma-Delta |
| SNR Signal to Noise Ratio | 94 dB | 94 dB | 94 dB |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Tube | Tube | Reel |
| Number of Converters | 2 Converter | 1 Converter | 2 Converter |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Operating Supply Voltage | 2.7 V to 3.6 V | 2.7 V to 3.6 V | 2.7 V to 3.6 V |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters |
| Reference Voltage | 1.2 V | 1.2 V | 1.2 V |
| Factory Pack Quantity | 67 | 91 | 3300 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Unit Weight | 0.016000 oz | 0.004339 oz | 0.004339 oz |