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| PartNumber | ADS112U04IPW | ADS112U04IPWR | ADS112U04IRTER |
| Description | Analog to Digital Converters - ADC 16-BIT AFE FOR SMALL SIGNAL SENSORS | Analog to Digital Converters - ADC 16-BIT AFE FOR SMALL SIGNAL SENSORS | Analog to Digital Converters - ADC 16-BIT AFE FOR SMALL SIGNAL SENSORS |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC |
| RoHS | Y | Y | Y |
| Series | ADS112U04 | ADS112U04 | ADS112U04 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-16 | TSSOP-16 | WQFN-16 |
| Resolution | 16 bit | 16 bit | 16 bit |
| Number of Channels | 4 Channel | 4 Channel | 4 Channel |
| Sampling Rate | 2 kS/s | 2 kS/s | 2 kS/s |
| Input Type | Differential/Single-Ended | Differential/Single-Ended | Differential/Single-Ended |
| Interface Type | UART | UART | UART |
| Architecture | Sigma-Delta | Sigma-Delta | Sigma-Delta |
| Reference Type | Internal | Internal | External, Internal |
| Analog Supply Voltage | 2.3 V to 5.5 V | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| Digital Supply Voltage | 2.3 V to 5.5 V | 2.3 V to 5.5 V | 2.3 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Tube | Reel | Reel |
| Features | 50/60 Hz Rejection, Excitation Current Sources (iDACs), GPIO, Oscillator, PGA, Temp Sensor, Small S | 50/60 Hz Rejection, Excitation Current Sources (iDACs), GPIO, Oscillator, PGA, Temp Sensor, Small S | 50/60 Hz Rejection, Excitation Current Sources (iDACs), GPIO, Oscillator, PGA, Temp Sensor, Small S |
| Number of Converters | 1 Converter | 1 Converter | 1 Converter |
| Power Consumption | 1.4 mW | 1.4 mW | 1.4 mW |
| Type | Precision ADC | Precision ADC | Precision Delta-Sigma ADC |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Gain Error | 0.01 % | 0.01 % | 0.015 % |
| Moisture Sensitive | Yes | Yes | Yes |
| Pd Power Dissipation | 1.4 mW | 1.4 mW | 1.4 mW |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters |
| Reference Voltage | 2.048 V | 2.048 V | 2.048 V |
| Factory Pack Quantity | 90 | 2000 | 3000 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Unit Weight | 0.002074 oz | - | - |
| Development Kit | - | - | ADS112U04EVM |