High-fidelity 8-channel audio Digital-to-Analog Converter (DAC) featuring 24-bit resolution and a 105dB Signal-to-Noise Ratio (SNR). Supports sampling rates up to 192 kS/s and interfaces including I2C, SPI, Serial, and I2S. Operates from a 4.5V to 5.5V supply voltage, with a typical 5V operating voltage. Packaged in a lead-free, RoHS-compliant HTSSOP for surface mounting, with an operating temperature range of -40°C to 105°C.
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Texas Instruments PCM1681TPWPRQ1 technical specifications.
| Package/Case | HTSSOP |
| Conversion Rate | 192KS/s |
| Interface | I2C, SPI, Serial, I2S, 2-Wire, 6-WIRE |
| Lead Free | Lead Free |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 466mW |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Analog Inputs | 0 |
| Number of Analog Outputs | 8 |
| Number of Bits | 24 |
| Number of Channels | 8 |
| Number of Converters | 8 |
| Number of DAC Channels | 8 |
| Operating Supply Voltage | 5V |
| Output Type | Voltage |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Power Consumption | 386mW |
| Resolution | 24b |
| RoHS Compliant | Yes |
| Sampling Rate | 192000S/s |
| Series | PCM1681-Q1 |
| Signal to Noise Ratio (SNR) | 105dB |
| Supply Type | Analog, Digital |
| Weight | 0.00418oz |
| RoHS | Compliant |
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