DAC7744EC/1K
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| Part Number | DAC7744EC/1K |
|---|---|
| Manufacturer |
 Texas Instruments
|
| Description | The DAC7744EC/1K is a high-precision 16-bit quad voltage output digital-to-analog converter (DAC) developed by Texas Instruments, designed for demanding industrial and data acquisition applications. It integrates four independent DAC channels, allowing simultaneous multi-channel analog signal generation with high resolution and accuracy. This device utilizes a proven R-2R ladder architecture combined with buffered voltage outputs, ensuring stable and precise analog output performance. It supports a parallel data interface for fast data transfer and deterministic timing in high-speed control systems. The DAC7744EC/1K operates with analog supply voltages around ±15V and a 5V digital supply, enabling wide output ranges such as ±10V bipolar or 0 to +10V unipolar outputs. It guarantees 16-bit monotonicity across the full temperature range, ensuring reliable precision in critical measurement systems. With a typical settling time of approximately 10–11µs and low nonlinearity (around ±3 LSB INL and ±1 LSB DNL), the device provides accurate and fast analog signal updates suitable for closed-loop control and instrumentation. The DAC includes advanced features such as double-buffered input registers, programmable reset (mid-scale or zero-scale), and data readback capability, enabling synchronized updates and improved system reliability. Packaged in a compact 48-pin SSOP surface-mount package, the DAC7744EC/1K is optimized for high-density PCB designs while maintaining robust thermal and electrical performance. The DAC7744EC/1K is widely used in industrial automation, automatic test equipment (ATE), closed-loop servo systems, precision instrumentation, and data acquisition systems, where accurate multi-channel analog output is required. |
| Product Group | DAC |
| MOQ | 1000 pcs |
| SPQ | 1000 pcs |
| Figure/Case | SSOP-48 |
| Package | T&R Pack |
 PDF Datasheet | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
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DAC7744EC/1K
DAC7744EC/1K