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| Part Number | ADS7251IRTER | ADS7253IRTER | ADS7254IRTER | ADS7251IRTET | ADS7250IRTER |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Status | Active | Active | Active | Active | Active |
| Number of Bits | 12 | 12 | 12 | 12 | 12 |
| Sampling Rate (Per Second) | 2M | 1M | 1M | 2M | 750k |
| Number of Inputs | 2 | 2 | 2 | 2 | 2 |
| Input Type | Differential | Pseudo-Differential, Single Ended | Differential | Differential | Pseudo-Differential |
| Data Interface | SPI | SPI | SPI | SPI | SPI |
| Configuration | S/H-ADC | S/H-ADC | S/H-ADC | S/H-ADC | S/H-ADC |
| Ratio - S/H:ADC | 1:1 | 1:1 | 1:1 | 1:1 | 1:1 |
| Number of A/D Converters | 2 | 2 | 2 | 2 | 2 |
| Architecture | SAR | SAR | SAR | SAR | SAR |
| Reference Type | Internal | External, Internal | External, Internal | Internal | External |
| Voltage - Supply, Analog | 5V | 5V | 5V | 5V | 5V |
| Voltage - Supply, Digital | 1.65V ~ 5.25V | 1.65V ~ 5.5V | 1.65V ~ 5.5V | 1.65V ~ 5.25V | 1.65V ~ 5.5V |
| Features | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling | Simultaneous Sampling |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Package / Case | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad |
| Supplier Device Package | 16-WQFN (3x3) | 16-WQFN (3x3) | 16-WQFN (3x3) | 16-WQFN (3x3) | 16-WQFN (3x3) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
