AD766集成電路（IC）的模數(shù)轉(zhuǎn)換器（ADC）規(guī)格書PDF中文資料

AD766屬于集成電路（IC）的模數(shù)轉(zhuǎn)換器（ADC）。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD766模數(shù)轉(zhuǎn)換器（ADC）模數(shù)轉(zhuǎn)換器（ADC、A/D 或 A 轉(zhuǎn) D）對模擬信號進行采樣，例如由麥克風(fēng)采集的聲音或傳感器的輸出，然后將其轉(zhuǎn)換為數(shù)字信號。一般來說，數(shù)字輸出是二進制補碼二進制數(shù)，與輸入成比例。輸入類型可能是差分、偽差分或單端輸入。模數(shù)轉(zhuǎn)換器可按照位數(shù)、采樣率、輸入數(shù)、接口、轉(zhuǎn)換器數(shù)和架構(gòu)（例如自適應(yīng)增量、雙斜率、折疊、流水線、SAR、三角積分、兩步式）進行選擇。

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