Texas Instruments ADS7861EBG4 Analog to Digital Converters (ADC)
Dual, 12-bit analog-to-digital converter with a 500 kS/s conversion rate.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments ADS7861EBG4 Analog to Digital Converters (ADC) technical specifications.
General
Alternate Parts Comparison (ADS7861EBG4 vs ADS1253E vs ADS1254E vs ADS1254EG4)
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 ~ 125°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 5V | 5V | 5V | 5V |
| Interface | Serial | SPI | SPI | SPI |
| Number of Channels | 4 | 1 | 4 | 4 |
| RoHS | Yes | Yes | Yes | Yes |
| Contact Plating | Gold | Gold | Gold | Gold |
| Conversion Rate | 500KS/s | 20KS/s | 20KS/s | 20KS/s |
| Differential Nonlinearity | 1LSB | 1LSB | 1LSB | 1LSB |
| Input Type | DIFFERENTIAL | DIFFERENTIAL | DIFFERENTIAL | DIFFERENTIAL |
| Lead Free | Lead Free | Lead Free | Lead Free | Lead Free |
| Max Power Dissipation | 42.5mW | 17.5mW | 500mW | 500mW |
| Max Supply Voltage Dc | 5.25V | 5.25V | 3.6V | 3.6V |
| Action |
Texas Instruments ADS7861EBG4 Analog to Digital Converters (ADC) Overview
Dual, 12-bit analog-to-digital converter with a 500 kS/s conversion rate. Features 4 analog inputs, 2 ADCs, and simultaneous sampling. Offers 1 LSB differential and integral nonlinearity, with a 71dB signal-to-noise ratio and 75dB spurious-free dynamic range. Operates from a 4.75V to 5.25V supply, with a maximum power dissipation of 42.5mW.
Packaged in a 24-SSOP with gold contact plating, this RoHS compliant component supports bipolar inputs and a serial interface.
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