Texas Instruments DAC8550IBDGKR Digital to Analog Converters (DAC)
16-bit, single-channel digital-to-analog converter (DAC) featuring ultralow glitch voltage.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments DAC8550IBDGKR Digital to Analog Converters (DAC) technical specifications.
General
Alternate Parts Comparison (DAC8550IBDGKR vs DAC8532IDGK vs DAC8560IADGKTG4 vs DAC082S085CIMM)
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 ~ 105°C | -40°C ~ 105°C | -40°C ~ 105°C |
| Supply Voltage | 2.7V ~ 5.5V | 5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Interface | SPI | SPI | SPI | SPI |
| Number of Channels | 1 | 2 | 1 | 2 |
| RoHS | Yes | Yes | Yes | No |
| Contact Plating | Gold | Gold | Gold | Tin, Lead |
| Integral Nonlinearity Inl | 8LSB | 65LSB | 12LSB | 0.5LSB |
| Lead Free | Lead Free | Lead Free | Lead Free | Contains Lead |
| Number of Bits | 16 | 16 | 16 | 8 |
| Number of Converters | 1 | 2 | 1 | 2 |
| Number of DAC Channels | 1 | 2 | 1 | 2 |
| Output Polarity | Unipolar | Unipolar | Unipolar | Unipolar |
| Action |
Texas Instruments DAC8550IBDGKR Digital to Analog Converters (DAC) Overview
16-bit, single-channel digital-to-analog converter (DAC) featuring ultralow glitch voltage. This voltage output DAC offers a 200 kS/s conversion rate with SPI interface compatibility. Achieving 1 LSB differential nonlinearity and 8 LSB integral nonlinearity, it operates from a 2.7V to 5.5V single supply. The device boasts a 95dB signal-to-noise ratio and 87dB spurious-free dynamic range, with a settling time of 10µs.
Packaged in VSSOP with gold contact plating, it operates across a -40°C to 1...