| Part Number | ADS131M04IPWT | ADS131M02IPWT |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | Data Acquisition - Analog to Digital Converters (ADC) | Data Acquisition - Analog to Digital Converters (ADC) |
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| Product Status | Active | Active |
| Number of Bits | 24 | 24 |
| Sampling Rate (Per Second) | 32k | 32k |
| Number of Inputs | 4 | 2 |
| Input Type | Differential | Differential |
| Data Interface | Serial, SPI | Serial, SPI |
| Configuration | ADC | PGA-ADC |
| Ratio - S/H:ADC | 0:1 | 0:2 |
| Number of A/D Converters | 4 | 2 |
| Architecture | Sigma-Delta | Sigma-Delta |
| Reference Type | Internal | Internal |
| Voltage - Supply, Analog | 2.7V ~ 3.6V | 2.4V ~ 3.6V |
| Voltage - Supply, Digital | 1.65V ~ 2V | 1.65V ~ 3.6V |
| Features | PGA | PGA, Simultaneous Sampling |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP | 20-TSSOP |
| Mounting Type | Surface Mount | Surface Mount |