Texas Instruments DAC7800KP Digital to Analog Converters (DAC)
Dual 12-bit multiplying digital-to-analog converter, featuring a 1.25MS/s conversion rate and SPI interface.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments DAC7800KP Digital to Analog Converters (DAC) technical specifications.
General
Alternate Parts Comparison (DAC7800KP vs DAC5681IRGC25 vs DAC714PG4 vs DAC8551IADGKT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-DIP | 64-VFQFN Exposed Pad | 16-DIP | 8-TSSOP |
| Mounting Type | Through Hole | Surface Mount | Through Hole | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 105°C |
| RoHS | Yes | Yes | Yes | Yes |
| Architecture | Multiplying DAC | Segment | R-2R | String DAC |
| Conversion Rate | 1.25MS/s | 1Gsps | 86KS/s | 200KS/s |
| Data Interface | SPI | LVDS - Parallel | SPI | SPI, DSP |
| Differential Output | No | Yes | No | No |
| Inldnl Lsb | ±1 (Max), ±1 (Max) | ±4, ±2 | ±8 (Max), ±8 (Max) | ±3, ±0.25 |
| Number of Bits | 12 | 16 | 16 | 16 |
| Number of Da Converters | 2 | 1 | 1 | 1 |
| Number of DAC Channels | 2 | 1 | 1 | 1 |
| Action |
Texas Instruments DAC7800KP Digital to Analog Converters (DAC) Overview
Dual 12-bit multiplying digital-to-analog converter, featuring a 1.25MS/s conversion rate and SPI interface. This monolithic CMOS IC offers 1LSB integral and differential nonlinearity, with a full-scale error of 3LSB. Operating from a 4.5V to 5.5V supply, it provides two DAC channels with a settling time of 0.8µs.
Packaged in a 16-PDIP with gold contact plating, it operates within a -40°C to 85°C temperature range.
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