DAC7750IPWPR – TEXAS INSTRUMENTS

The Texas Instruments DAC7750IPWPR is a 16-bit, voltage-output digital-to-analog converter (DAC) housed in a 28-pin WSON package. It features a versatile, rail-to-rail output architecture operating from a ±5V to ±15V supply, allowing for flexible voltage scaling. The device boasts a typical settling time of 1µs to within ±0.01% of final value, crucial for high-speed applications. Its internal reference allows for single-supply operation, simplifying circuit design. The DAC7750IPWPR employs a current-steering architecture with inherent low-glitch energy, minimizing EMI concerns. It offers a serial peripheral interface (SPI) for easy digital control, supporting both 3-wire and 4-wire modes with selectable clock frequencies up to 50MHz._x000D_
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Common applications include high-resolution waveform generation, precision motor control, and instrumentation systems requiring accurate analog output. Its low power consumption, 16-bit resolution, and fast settling time make it particularly advantageous in battery-powered systems and applications demanding high fidelity signal reproduction. The WSON package enables high density PCB designs, further enhancing its suitability for space-constrained applications. However, designers should note the requirement for external op-amps for buffering or amplification, depending on the load impedance.