18-bit, 2-channel delta-sigma Analog-to-Digital Converter (ADC) with a sampling rate of 3.75S/s. Features differential input, I2C and 2-wire serial interface, and bipolar polarity. Operates from a 2.7V to 5.5V supply voltage with a nominal supply current of 145uA. Packaged in an 8-pin MSOP with dimensions of 3mm x 3mm x 0.85mm, suitable for surface mounting. Extended operating temperature range from -40°C to 125°C.
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Microchip MCP3422A0-E/MS technical specifications.
| Package/Case | MSOP |
| Conversion Rate | 0.00375KS/s |
| Height | 0.85mm |
| Input Type | DIFFERENTIAL |
| Interface | I2C, Serial, 2-Wire |
| Lead Free | Lead Free |
| Length | 3mm |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Nominal Supply Current | 145uA |
| Number of A/D Converters | 1 |
| Number of Analog Inputs | 2 |
| Number of Bits | 18 |
| Number of Channels | 2 |
| Number of Converters | 1 |
| Number of Elements | 1 |
| Number of Inputs | 2 |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Polarity | Bipolar |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resolution | 18b |
| RoHS Compliant | Yes |
| Sampling Rate | 3.75S/s |
| Width | 3mm |
| RoHS | Compliant |
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