Texas Instruments DAC7654YCT Digital to Analog Converters (DAC)
16-bit, quad voltage output digital-to-analog converter featuring a 100 kS/s conversion rate and SPI interface.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments DAC7654YCT Digital to Analog Converters (DAC) technical specifications.
General
Alternate Parts Comparison (DAC7654YCT vs DAC5681IRGC25 vs DAC7632VFTG4 vs DAC7632VFRG4)
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 ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| RoHS | Yes | Yes | Yes | Yes |
| Conversion Rate | 100KS/s | 1Gsps | 89KS/s | 89KS/s |
| Number of Bits | 16 | 16 | 16 | 16 |
| Number of DAC Channels | 4 | 1 | 2 | 2 |
| Output Type | SERIAL, | Current | Voltage | Voltage |
| Package | LQFP | VQFN EP | LQFP | LQFP |
| Resolution | 16b | 16bit | 16b | 16b |
| Settling Time | 12us | 10.4ns (Typ) | 10us | 10us |
| Supply Voltage | 5V | -- | 5V | 5V |
| Interface | SPI | -- | SPI | SPI, Serial |
| Differential Nonlinearity | 2LSB | -- | 3LSB | 3LSB |
| Action |
Texas Instruments DAC7654YCT Digital to Analog Converters (DAC) Overview
16-bit, quad voltage output digital-to-analog converter featuring a 100 kS/s conversion rate and SPI interface. This component offers 16-bit resolution with a ±3 LSB integral nonlinearity and ±2 LSB differential nonlinearity. It operates from a dual supply voltage range of 4.75V to 5.25V, consuming a nominal 4mA of current.
The device is housed in a 64-LQFP package with gold contact plating, suitable for operation between -40°C and 85°C.