描述The ADS8371 is an 16-bit, 750 kHz A/D converter. The device includes a 16-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8371 offers a full 16-bit interface or an 8-bit bus option using three read cycles. The ADS8371 is available in a 48-lead TQFP package and is characterized over the industrial –40°C to 85°C temperature range.特性750-KSPS Sample Rate High Linearity: +0.9 LSB INL Typ, ±1.5 LSB Max –0.4/+0.6 LSB DNL Typ, ±1 LSB Max Onboard Reference Buffer and Conversion Clock 0 V to 4.096 V Unipolar Inputs Low Noise: 88 dB SNR High Dynamic Range: 110 dB SFDR Very Low Offset and Offset Drift Low Power: 130 mW at 750 KSPS Wide Buffer Supply, 2.7 V to 5.25 V Flexible 8-/16-Bit Parallel Interface Direct Pin Compatible With ADS8381/ADS8383 48-Pin TQFP Package APPLICATIONS Medical Instruments Optical Networking Transducer Interface High Accuracy Data Acquisition Systems Magnetometers