FEATURES

SERIAL INTERFACE

GUARANTEED NO MISSING CODES

20kHz SAMPLING RATE

LOW SUPPLY CURRENT: 250mA

APPLICATIONS

REMOTE DATA ACQUISITION

ISOLATED DATA ACQUISITION

TRANSDUCER INTERFACE

BATTERY OPERATED SYSTEMS

DESCRIPTION

The ADS1286 is a 12-bit, 20kHz analog-to-digital

converter with a differential input and sample and hold

amplifier and consumes only 250mA of supply current.

The ADS1286 offers an SPI and SSI compatible

serial interface for communications over a two or three

wire interface. The combination of a serial two wire

interface and micropower consumption makes the

ADS1286 ideal for remote applications and for those

requiring isolation.

The ADS1286 is available in a 8-pin plastic mini DIP

and a 8-lead SOIC.