GENERAL DESCRIPTION
The AD7992 is a 12-bit, high speed, low power, successive-approximation ADC. The part operates from a single 2.7 V to 5.5 V power supply and features a conversion time of 2 µs. The part contains a two channel multiplexer and track/hold amplifier which can handle input frequencies in excess of TBD kHz.

FEATURES
   12-Bit ADC with Fast Conversion Time: 2 µs
   Two Single-Ended Analog Input Channels
   Specified for VDD of 2.7 V to 5.5 V
   Low Power Consumption
   Fast Throughput Rate:- 188 KSPS
   Sequencer Operation
   Automatic Cycle Mode
   I2CR Compatible Serial Interface
   I2CR Interface supports:
      Standard, Fast, and High-Speed Modes
   Out of Range Indicator/ALERT Function
   Pin-Selectable Addressing via AS
   Two Versions Allow Five I2C Addresses
   Shutdown Mode: 1µA max
   10-Lead MSOP Package