Single-channel, 22-bit resolution delta-sigma analog-to-digital converter (ADC) with a 14 S/s sampling rate. Features differential input, SPI serial interface, and operates from a 2.7V to 5.5V supply. Housed in a lead-free, 8-pin SOIC package, this surface-mount component offers a wide operating temperature range of -40°C to 125°C.
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Microchip MCP3551-E/SN technical specifications.
| Package/Case | SOIC |
| Conversion Rate | 0.014KS/s |
| Height | 1.25mm |
| Input Type | DIFFERENTIAL |
| Interface | SPI, 3-WIRE, Serial |
| Lead Free | Lead Free |
| Length | 4.9mm |
| 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 | 120uA |
| Number of A/D Converters | 1 |
| Number of Analog Inputs | 1 |
| Number of Bits | 22 |
| Number of Channels | 1 |
| Number of Converters | 1 |
| Number of Elements | 1 |
| Number of Inputs | 1 |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Polarity | Bipolar |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resolution | 22b |
| RoHS Compliant | Yes |
| Sampling Rate | 14S/s |
| Width | 3.9mm |
| RoHS | Compliant |
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