Texas Instruments ADS7816U Analog to Digital Converters (ADC)
12-bit, 200 kS/s analog-to-digital converter (ADC) featuring a serial interface and single 5V supply operation.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments ADS7816U Analog to Digital Converters (ADC) technical specifications.
General
Alternate Parts Comparison (ADS7816U vs ADS7816U/2K5G4 vs ADS7816UB/2K5 vs ADS7816U/2K5)
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 |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Architecture | SAR | SAR | SAR | SAR |
| Configuration | S/H-ADC | S/H-ADC | S/H-ADC | S/H-ADC |
| Data Interface | SPI | SPI | SPI | SPI |
| Input Type | DIFFERENTIAL | Differential | Differential | Differential |
| Ratio Shadc | 1:1 | 1:1 | 1:1 | 1:1 |
| Reference Type | External | External | External | External |
| Sampling Rate Per Second | 200k | 200k | 200k | 200k |
| Voltage Supply Analog | 5V | 5V | 5V | 5V |
| Voltage Supply Digital | 5V | 5V | 5V | 5V |
| Action |
Texas Instruments ADS7816U Analog to Digital Converters (ADC) Overview
12-bit, 200 kS/s analog-to-digital converter (ADC) featuring a serial interface and single 5V supply operation. This micropower sampling ADC offers 2 LSB integral and differential nonlinearity, with a full-scale error of 4 LSB. It supports differential input and unipolar polarity, achieving 86 dB spurious-free dynamic range.
Packaged in an 8-SOIC with gold contact plating, it operates across a -40°C to 85°C temperature range.