Microchip Technology MCP3422A3T-E/SN Analog to Digital Converters (ADC)
IC ADC 18BIT SIGMA-DELTA 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MCP3422A3T-E/SN
Detailed Description
IC ADC 18BIT SIGMA-DELTA 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MCP3422A3T-E/SN Datasheet
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Technical Specifications
Microchip Technology MCP3422A3T-E/SN Analog to Digital Converters (ADC) technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Features
PGA
Input Type
Differential
Configuration
MUX-PGA-ADC
Sampling Rate Per Second
3.75
Data Interface
I²C
Number of Bits
18
Voltage Supply Analog
2.7V ~ 5.5V
Alternate Parts Comparison (MCP3422A3T-E/SN vs MCP3202-CI/SN vs MCP3201-CI/SN vs MCP3001T-I/SN)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Architecture | Sigma-Delta | SAR | SAR | SAR |
| Configuration | MUX-PGA-ADC | S/H-ADC | S/H-ADC | S/H-ADC |
| Data Interface | I²C | SPI | SPI | SPI |
| Input Type | Differential | Pseudo-Differential, Single Ended | Pseudo-Differential | Pseudo-Differential |
| Number of Ad Converters | 1 | 1 | 1 | 1 |
| Number of Bits | 18 | 12 | 12 | 10 |
| Number of Inputs | 2 | 1, 2 | 1 | 1 |
| Reference Type | Internal | External | External | External |
| Sampling Rate Per Second | 3.75 | 100k | 100k | 200k |
| Action |
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