Texas Instruments DAC7644EB/1KG4 Digital to Analog Converters (DAC)
IC DAC 16BIT V-OUT 48SSOP
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments DAC7644EB/1KG4 Digital to Analog Converters (DAC) technical specifications.
General
Related Parts Comparison (DAC7644EB/1KG4 vs DAC7644EB vs DAC7644EB/1K vs DAC7644EBG4)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| 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 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Architecture | R-2R | R-2R | R-2R | R-2R |
| Data Interface | Parallel | Parallel | Parallel | Parallel |
| Differential Output | No | No | No | No |
| Inldnl Lsb | ±2, ±1 | ±2, ±1 | ±2, ±1 | ±2, ±1 |
| Number of Bits | 16 | 16 | 16 | 16 |
| Number of Da Converters | 4 | 4 | 4 | 4 |
| Output Type | Voltage | Voltage - Buffered | Voltage - Buffered | Voltage - Buffered |
| Package | SSOP | SSOP (DL)-48 | 48-BSSOP (0.295", 7.50mm Width) | SSOP-48 |
| 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.