Texas Instruments ADS1158IRTCT Analog to Digital Converters (ADC)
16-bit Delta-Sigma Analog-to-Digital Converter (ADC) with a 125 kSPS conversion rate and 16 analog inputs.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments ADS1158IRTCT Analog to Digital Converters (ADC) technical specifications.
General
Alternate Parts Comparison (ADS1158IRTCT vs ADS7960SRHBR vs ADS7825P vs ADS7834EB/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 | 48-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 28-DIP | 8-TSSOP |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C |
| RoHS | Yes | Yes | Yes | Yes |
| Architecture | Sigma-Delta | SAR | SAR | SAR |
| Configuration | MUX-ADC | MUX-S/H-ADC | S/H-ADC | S/H-ADC |
| Data Interface | SPI | SPI | SPI, Parallel | SPI |
| Input Type | Differential, Single Ended | Voltage | SINGLE-ENDED | DIFFERENTIAL |
| Number of Ad Converters | 1 | 1 | 1 | 1 |
| Number of Bits | 16 | 8 | 16 | 12 |
| Number of Inputs | 16 | 12 | 4 | 1 |
| Package | VQFN | VQFN EP | PDIP | MSOP |
| Reference Type | External | External | External, Internal | External, Internal |
| Action |
Texas Instruments ADS1158IRTCT Analog to Digital Converters (ADC) Overview
16-bit Delta-Sigma Analog-to-Digital Converter (ADC) with a 125 kSPS conversion rate and 16 analog inputs. Features 1 LSB Integral Nonlinearity (INL) and Differential Nonlinearity (DNL). Operates with a dual supply voltage range of 2.25V to 2.75V and a single supply voltage of 4.75V to 5.25V.
Supports SPI interface and bipolar/unipolar polarity. Packaged in a 48-VQFN with gold contact plating for surface mounting, operating from -40°C to 105°C.
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