18-bit, 1-channel delta-sigma Analog-to-Digital Converter (ADC) with a 3.75S/s sampling rate. Features a differential input and I2C serial interface, operating from a 2.7V to 5.5V supply. Housed in a compact 6-pin SOT-23 surface-mount package, this lead-free component offers bipolar polarity and a 2.048V reference voltage. Designed for automotive applications with a wide operating temperature range of -40°C to 125°C.
PackageSOT-23
Current155uA
MountingSurface Mount
PolarityBipolar
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Technical Specifications
Microchip MCP3421A0T-E/CH technical specifications.
General
| Package/Case | SOT-23 |
| Conversion Rate | 0.00375KS/s |
| Height | 1.1mm |
| Input Type | DIFFERENTIAL |
| Interface | I2C, Serial, 2-Wire |
| Lead Free | Lead Free |
| Length | 2.95mm |
| 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 |
| Operating Supply Voltage | 5V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Polarity | Bipolar |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reference Voltage | 2.048V |
| Resolution | 18b |
| RoHS Compliant | Yes |
| Sampling Rate | 3.75S/s |
| Supply Current | 155uA |
| Termination | SMD/SMT |
| Width | 1.63mm |
Compliance
| RoHS | Compliant |
Datasheet
Microchip MCP3421A0T-E/CH Datasheet
Download the complete datasheet for Microchip MCP3421A0T-E/CH to view detailed technical specifications.
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