Texas Instruments PCM1690DCAR Digital to Analog Converters (DAC)
IC DAC/AUDIO 24BIT 192K 48HTSSOP
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments PCM1690DCAR Digital to Analog Converters (DAC) technical specifications.
General
Related Parts Comparison (PCM1690DCAR vs PCM3052ARTFG4 vs PCM5101PW vs PCM5102PW)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -25°C ~ 85°C | -25°C ~ 85°C |
| Supply Voltage | 5V | 5V | 3.3V | 3.3V |
| Interface | Serial, 6-WIRE, SPI | I2C, Serial | I2S, Serial | I2S, Serial, 3-WIRE |
| RoHS | Yes | Yes | Yes | Yes |
| Lead Free | Lead Free | Lead Free | Lead Free | Lead Free |
| Number of Bits | 24 | 24 | 8 | 24 |
| Package | HTSSOP | VQFN EP | TSSOP | TSSOP |
| Package Quantity | 2000 | 250 | 70 | 70 |
| Power Consumption | 558mW | 228mW | 59.4mW | 59.4mW |
| Resolution | 24b | 24b | 32b | 32b |
| Sampling Rate | 192000S/s | 96KS/s | 384000S/s | 384000S/s |
| Action |
Texas Instruments PCM1690DCAR Digital to Analog Converters (DAC) Overview
8-channel, 24-bit digital-to-analog converter (DAC) IC featuring 113dB signal-to-noise ratio (SNR) and differential voltage outputs. Supports a sampling rate of 192 kS/s via a 6-wire serial SPI interface. Operates from a 4.5V to 5.5V supply, with a typical 5V operating voltage. Packaged in a 48-pin HTSSOP for surface mounting, this lead-free and RoHS compliant component is rated for -40°C to 85°C operation.
