Description
DAC7644E Texas Instruments - Yeehing Electronics
16-Bit, Quad Voltage Output Digital-to-Analog Converter
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 35.621 |
| 100 — 249 | 31.664 |
| 250 — 999 | 26.029 |
| 1,000 + | 16.30 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Digital to Analog Converters - DAC |
| RoHS | Y |
| Series | DAC7644 |
| Resolution | 16 bit |
| Sampling Rate | 100 kS/s |
| Number of Channels | 4 Channel |
| Settling Time | 10 us |
| Interface Type | Parallel |
| Supply Voltage - Max | 5.25 V |
| Supply Voltage - Min | 4.75 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | SSOP-48 |
| Packaging | Tube |
| Features | Reset to Mid-Scale |
| Height | 2.59 mm |
| Number of Converters | 4 Converter |
| Power Consumption | 7.5 mW |
| Type | Precision |
| Architecture | R-2R |
| Brand | Texas Instruments |
| Gain Error | 0.08 % FSR |
| Moisture Sensitive | Yes |
| Operating Supply Voltage | 5 V |
| Product Type | DACs - Digital to Analog Converters |
| Factory Pack Quantity | 25 |
| Subcategory | Data Converter ICs |
| Unit Weight | 0.021175 oz |
For more information, please refer to datasheet
Documents
| DAC7644E Datasheet |
More Information
The DAC7644 is a 16-bit, quad voltage output digital-to-analog converter with guaranteed 15-bit monotonic performance over the specified temperature range. It accepts 16-bit parallel input data, has double-buffered DAC input logic (allowing simultaneous update of all DACs), and provides a readback mode of the internal input registers. Programmable asynchronous reset clears all registers to a mid-scale code of 8000H or to a zero-scale of 0000H. The DAC7644 can operate from a single +5V supply or from +5V and 5V supplies.
