AD766
FEATURES
Zero-Chip Interface to Digital Signal Processors plete DACPORT® On-Chip Voltage Reference Voltage and Current Outputs Serial, Twos-plement Input ؎3 V Output Sample Rates to 390 k SPS 94 d B Minimum Signal-to-Noise Ratio
- 81 d B Maximum Total Harmonic Distortion 15-Bit Monotonicity ؎5 V to ؎12 V Operation 16-Pin Plastic and Ceramic Packages Available in mercial, Industrial, and Military Temperature Ranges APPLICATIONS Digital Signal Processing Noise Cancellation Radar Jamming Automatic Test Equipment Precision Industrial Equipment Waveform Generation
16-Bit DSP DACPORT AD766
FUNCTIONAL BLOCK DIAGRAM
PRODUCT DESCRIPTION
The AD766 16-bit DSP DACPORT provides a direct, threewire interface to the serial ports of popular DSP processors, including the ADSP-2101, TMS320CXX, and DSP56001. No additional “glue logic” is required. The AD766 is also plete, offering on-chip serial-to-parallel input format conversion, a 16-bit current-steering DAC, voltage reference, and a voltage output op...
