| Part Number | ADS1257IRGWT | ADS1257IRGWR |
|---|---|---|
| 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 | - |
| Sampling Rate (Per Second) | 30k | - |
| Number of Inputs | 2, 3 | - |
| Input Type | Differential, Single Ended | - |
| Data Interface | SPI | - |
| Configuration | MUX-PGA-ADC | - |
| Ratio - S/H:ADC | - | - |
| Number of A/D Converters | 1 | - |
| Architecture | Sigma-Delta | - |
| Reference Type | External | - |
| Voltage - Supply, Analog | 5V | - |
| Voltage - Supply, Digital | 1.8V ~ 3.6V | - |
| Features | PGA | - |
| Operating Temperature | -40°C ~ 105°C | - |
| Package / Case | 20-VQFN Exposed Pad | 20-VQFN Exposed Pad |
| Supplier Device Package | 20-VQFN (5x5) | 20-VQFN (5x5) |
| Mounting Type | Surface Mount | Surface Mount |