2-channel, 24-bit Delta-Sigma Digital-to-Analog Converter (DAC) with a 192kS/s conversion rate. Features serial input with 3-wire, I2C, and SPI interface support. Offers 2 analog voltage outputs and a signal-to-noise ratio of 113dB. Operates from a 4.5V to 5.5V supply voltage, with a typical 5V operating voltage. Packaged in a 24-pin TSSOP for surface mounting.
PackageTSSOP
Current19mA
MountingSurface Mount
Power154mW
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Technical Specifications
Texas Instruments PCM1789PW technical specifications.
General
| Package/Case | TSSOP |
| Conversion Rate | 192KS/s |
| Input Type | SERIAL |
| Interface | Serial, 3-WIRE, I2C, SPI |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 239mW |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Analog Inputs | 0 |
| Number of Analog Outputs | 2 |
| Number of Channels | 2 |
| Number of Converters | 2 |
| Number of D/A Converters | 2 |
| Number of DAC Channels | 2 |
| Operating Supply Voltage | 5V |
| Output Type | Voltage |
| Package Quantity | 60 |
| Packaging | Rail/Tube |
| Power Consumption | 154mW |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resolution | 24b |
| RoHS Compliant | Yes |
| Sample Rate (Hz) | 192kHz |
| Sampling Rate | 192000S/s |
| Signal to Noise Ratio (SNR) | 113dB |
| Supply Current | 19mA |
| Supply Type | Analog, Digital |
| Termination | SMD/SMT |
| Weight | 0.003175oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments PCM1789PW Datasheet
Download the complete datasheet for Texas Instruments PCM1789PW to view detailed technical specifications.
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