Texas Instruments ADS7951SDBT Analog to Digital Converters (ADC)
12-bit, 8-channel SAR Analog-to-Digital Converter (ADC) with a 1 MSPS conversion rate.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments ADS7951SDBT Analog to Digital Converters (ADC) technical specifications.
General
Alternate Parts Comparison (ADS7951SDBT vs ADS7951SDBTR vs ADS7951SDBTG4 vs ADS7886SBDCKT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Input Type | SINGLE-ENDED | Single Ended | Single Ended | Single Ended |
| Number of Ad Converters | 1 | 1 | 1 | 1 |
| Number of Bits | 12 | 12 | 12 | 12 |
| Number of Inputs | 8 | 8 | 8 | 1 |
| Package / Case | -- | 30-TFSOP | 30-TFSOP | 6-TSSOP |
| Architecture | -- | SAR | SAR | SAR |
| Configuration | -- | MUX-S/H-ADC | MUX-S/H-ADC | S/H-ADC |
| Data Interface | -- | SPI | SPI | SPI |
| Ratio Shadc | -- | 1:1 | 1:1 | 1:1 |
| Reference Type | -- | External | External | Supply |
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Texas Instruments ADS7951SDBT Analog to Digital Converters (ADC) Overview
12-bit, 8-channel SAR Analog-to-Digital Converter (ADC) with a 1 MSPS conversion rate. Features single-ended inputs, SPI interface, and a unipolar output. Operates from a 2.7V to 5.25V supply with a nominal supply current of 2.3mA. Housed in a 30-TSSOP package with gold contact plating, suitable for surface mounting.
Offers an integral nonlinearity of 1.5 LSB and a full-scale error of 2 LSB, with a signal-to-noise ratio of 71.7 dB. RoHS compliant and operates across a temperature range of -40...