Texas Instruments ADS8504IBDWR Analog to Digital Converters (ADC)
12-bit, 250 kS/s CMOS Analog-to-Digital Converter (ADC) featuring a parallel interface and a 2.5V internal reference.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments ADS8504IBDWR Analog to Digital Converters (ADC) technical specifications.
General
Alternate Parts Comparison (ADS8504IBDWR vs ADS8504IBDW vs ADS7861EB/2K5G4 vs ADS7809U)
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 ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 85°C |
| Input Type | SINGLE-ENDED | SINGLE-ENDED | Differential | SINGLE-ENDED |
| Package | SOIC | SOIC | 24-SSOP (0.154, 3.90mm Width) | SOIC |
| Package / Case | 28-SOIC | 28-SOIC | 24-SSOP | -- |
| Mounting Type | Surface Mount | Surface Mount | -- | Surface Mount |
| Supply Voltage | 5V | 5V | -- | 5V |
| Interface | Parallel | Parallel | -- | Parallel |
| Number of Channels | 1 | 1 | -- | 1 |
| RoHS | Yes | Yes | -- | Yes |
| Architecture | SAR | SAR | SAR | -- |
| Configuration | S/H-ADC | S/H-ADC | MUX-S/H-ADC | -- |
| Contact Plating | Gold | Gold | -- | Gold |
| Action |
Texas Instruments ADS8504IBDWR Analog to Digital Converters (ADC) Overview
12-bit, 250 kS/s CMOS Analog-to-Digital Converter (ADC) featuring a parallel interface and a 2.5V internal reference. This single-channel ADC offers a 73dB Signal-to-Noise Ratio (SNR) and 94dB Spurious-Free Dynamic Range (SFDR), with Integral Nonlinearity (INL) and Differential Nonlinearity (DNL) of 0.45 LSB. Operating from a 4.75V to 5.25V supply, it supports bipolar input and is housed in a 28-SOIC package with gold contact plating.
RoHS compliant and lead-free, this component is rated for...