Texas Instruments DAC7644EB/1KG4 Digital to Analog Converters (DAC)
Quad 16-bit voltage output digital-to-analog converter featuring a 100KS/s conversion rate and 10µs settling time.
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments DAC7644EB/1KG4 Digital to Analog Converters (DAC) technical specifications.
General
Alternate Parts Comparison (DAC7644EB/1KG4 vs DAC7644EB vs DAC7644EB/1K vs DAC7644EBG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 48-BSSOP | 48-BSSOP | 48-BSSOP | 48-BSSOP |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Architecture | R-2R | R-2R | R-2R | R-2R |
| Data Interface | Parallel | Parallel | Parallel | Parallel |
| Differential Output | No | No | No | No |
| Output Type | Voltage | Voltage - Buffered | Voltage - Buffered | Voltage - Buffered |
| Reference Type | External | External | External | External |
| Settling Time | 10us | 10µs | 10µs | 10µs |
| Voltage Supply Analog | ±5V | ±5V | ±5V | ±5V |
| Voltage Supply Digital | 5V | 5V | 5V | 5V |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Number of Bits | 16 | -- | 16 | 16 |
| Action |
Texas Instruments DAC7644EB/1KG4 Digital to Analog Converters (DAC) Overview
Quad 16-bit voltage output digital-to-analog converter featuring a 100KS/s conversion rate and 10µs settling time. This component offers bipolar and unipolar output polarity with a 16-bit resolution. Operating from a dual supply voltage range of 4.75V to 5.25V, it consumes a nominal supply current of 1.5mA and a power consumption of 7.5mW.
The device is housed in a 48-pin SSOP package with gold contact plating, suitable for operation between -40°C and 85°C.