18-bit, 1-channel delta-sigma Analog-to-Digital Converter (ADC) with differential input. Features serial I2C interface, bipolar polarity, and a sampling rate of 3.75 S/s. Operates from a 2.7V to 5.5V supply voltage with a low supply current of 155µA. Packaged in a 6-pin SOT-23 (PDSO6) surface mount package, this RoHS compliant component is suitable for operation between -40°C and 125°C.
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Microchip MCP3421A1T-E/CH technical specifications.
| Package/Case | SOT-23 |
| Conversion Rate | 0.00375KS/s |
| Height | 0.051inch |
| Input Type | DIFFERENTIAL |
| Interface | I2C, Serial, 2-Wire |
| Lead Free | Lead Free |
| Length | 0.122inch |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Analog Inputs | 1 |
| Number of Bits | 18 |
| Number of Channels | 1 |
| Number of Converters | 1 |
| Number of Elements | 1 |
| Number of Inputs | 1 |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Polarity | Bipolar |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resolution | 18b |
| RoHS Compliant | Yes |
| Sampling Rate | 3.75S/s |
| Supply Current | 155uA |
| Termination | SMD/SMT |
| Width | 0.071inch |
| RoHS | Compliant |
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