General Description
The MAX11600–MAX11605 low-power, 8-bit, multichannel, analog-to-digital converters (ADCs) feature internal track/hold (T/H), voltage reference, clock, and an I2C-compatible 2-wire serial interface. These devices operate from a single supply and require only 350µA at the maximum sampling rate of 188ksps. Auto Shutdown™ powers down the devices between conver sions, reducing supply current to less than 1µA at low throughput rates.

FEATUREs
♦ High-Speed I2C-Compatible Serial Interface
   400kHz Fast Mode
   1.7MHz High-Speed Mode
♦ Single Supply
   2.7V to 3.6V (MAX11601/MAX11603/MAX11605)
   4.5V to 5.5V (MAX11600/MAX11602/MAX11604)
♦ Internal Reference
   2.048V (MAX11601/MAX11603/MAX11605)
   4.096V (MAX11600/MAX11602/MAX11604)
♦ External Reference: 1V to VDD
♦ Internal Clock
♦ 4-Channel Single-Ended or 2-Channel Pseudo Differential (MAX11600/MAX11601)
♦ 8-Channel Single-Ended or 4-Channel Pseudo Differential (MAX11602/MAX11603)
♦ 12-Channel Single-Ended or 6-Channel Pseudo Differential (MAX11604/MAX11605)
♦ Internal FIFO with Channel-Scan Mode
♦ Low Power
   350µA at 188ksps
   110µA at 75ksps
   8µA at 10ksps
   1µA in Power-Down Mode
♦ Software Configurable Unipolar/Bipolar
♦ Small Packages
   8-Pin SOT23 (MAX11600/MAX11601)
   16-Pin QSOP (MAX11602–MAX11605)

APPLICATIONs
  Handheld Portable Applications
  Medical Instruments
  Battery-Powered Test Equipment
  Solar-Powered Remote Systems
  Received-Signal-Strength Indicators
  System Supervision