Texas Instruments ADS1146IPWR Analog to Digital Converters (ADC)
16-bit Analog-to-Digital Converter (ADC) with a 2kSPS conversion rate and 1LSB integral and differential nonlinearity.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments ADS1146IPWR Analog to Digital Converters (ADC) technical specifications.
General
Alternate Parts Comparison (ADS1146IPWR vs ADS7828EB/250G4 vs ADS7951SDBT vs ADS1282IPW)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 85°C |
| Supply Voltage | 2.7V ~ 5.25V | 5V | 3.3V | 5V |
| Interface | SPI | I2C | SPI | SPI, Serial |
| Number of Channels | 1 | 8 | 8 | 2 |
| RoHS | Yes | Yes | Yes | Yes |
| Contact Plating | Gold | Gold | Gold | Gold |
| Conversion Rate | 2KS/s | 50KS/s | 1MS/s | 4KS/s |
| Lead Free | Lead Free | Lead Free | Lead Free | Lead Free |
| Number of Ad Converters | 1 | 1 | 1 | 1 |
| Number of Bits | 16 | 12 | 12 | 31 |
| Number of Converters | 1 | 1 | 1 | 1 |
| Package | TSSOP | TSSOP | TSSOP | TSSOP |
| Action |
Texas Instruments ADS1146IPWR Analog to Digital Converters (ADC) Overview
16-bit Analog-to-Digital Converter (ADC) with a 2kSPS conversion rate and 1LSB integral and differential nonlinearity. Features a single-ended input, SPI interface, and a programmable gain amplifier (PGA) for precision sensor measurements. Operates with dual supply voltages from 2.7V to 5.25V, offering a wide temperature range of -40°C to 105°C.
Housed in a 16-TSSOP package with gold contact plating, this lead-free and RoHS compliant component consumes 2.3mW.
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