MAX11637
Description
The MAX11634- MAX11637 are serial 12-bit analog-todigital converters (ADCs) with an internal reference and true differential track/hold. These devices feature on-chip FIFO, scan mode, internal clock mode, internal averaging, and Auto Shutdown™. The maximum sampling rate is 300ksps using an external clock. The MAX11636/ MAX11637 have 8 input channels and the MAX11634/ MAX11635 have 4 input channels. These four devices operate from either a +3V supply or a +5V supply, and contain a 10MHz SPI™-/QSPI™-/MICROWIRE™-patible serial port.
The MAX11634- MAX11637 are available in a 16-pin QSOP package. All four devices are specified over the extended -40°C to +85°C temperature range.
System Supervision Data-Acquisition Systems
Applications
Features o Analog Multiplexer with True Differential Track/Hold 8-/4-Channel Single-Ended 4-/2-Channel True Differential Unipolar or Bipolar Inputs o Single Supply 2.7V to 3.6V (MAX11635/MAX11637) 4.75V to 5.25V (MAX11634/MAX11636) o External...
