AD766SD/883B中文资料亚德诺数据手册PDF规格书

PRODUCT DESCRIPTION

The AD766 16-bit DSP DACPORT provides a direct, three wire 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 complete, offering on-chip serial-to-parallel input format conversion, a 16-bit current-steering DAC, voltage reference, and a voltage output op amp. The AD766 is fabricated in Analog Devices’ BiMOS II mixed-signal process which provides bipolar transistors, MOS transistors, and thin-film resistors for precision analog circuits in addition to CMOS devices for logic.

FEATURES

Zero-Chip Interface to Digital Signal Processors

Complete DACPORT® On-Chip Voltage Reference Voltage and Current Outputs

Serial, Twos-Complement Input

±3 V Output

Sample Rates to 390 kSPS

94 dB Minimum Signal-to-Noise Ratio

–81 dB Maximum Total Harmonic Distortion

15-Bit Monotonicity

±5 V to ±12 V Operation

16-Pin Plastic and Ceramic Packages

Available in Commercial, Industrial, and Military Temperature Ranges

APPLICATIONS

Digital Signal Processing

Noise Cancellation

Radar Jamming

Automatic Test Equipment

Precision Industrial Equipment

Waveform Generation