FEATURES

· 600-kHz Sample Rate

· ±0.35 LSB Typ, ±0.75 LSB Max INL

· ±0.25 LSB Typ, ±0.5 LSB Max DNL

· 16-Bit NMC

· SINAD 93.5 dB, SFDR 120 dB at f i = 1 kHz

· High-Speed Serial Interface up to 40 MHz

· Onboard Reference Buffer

· Onboard 4.096-V Reference

· Pseudo-Bipolar Input, up to ±4.2 V

· Onboard Conversion Clock

· Zero Latency

· Wide Digital Supply

· Low Power

– 110 mW at 600 kHz

– 15 mW During Nap Mode

– 10 mW During Power Down

· 28-Pin 6 × 6 QFN Package

· Pin Compatible With 18-Bit ADS8382

APPLICATIONS

· Medical Instruments

· Optical Networking

· Transducer Interface

· High Accuracy Data Acquisition Systems

· Magnetometers

DESCRIPTION

The ADS8372 is a high performance 16-bit, 600-kHz

A/D converter with fully differential, pseudo-bipolar

input. The device includes an 16-bit capacitor-based

SAR A/D converter with inherent sample and hold.

The ADS8372 offers a high-speed CMOS serial

interface with clock speeds up to 40 MHz.

The ADS8372 is available in a 28 lead 6 × 6 QFN

package and is characterized over the industrial

–40°C to 85°C temperature range.