MAX11616EEE+

The MAX11612–MAX11617 low-power, 12-bit, multi-channel 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 of 2.7V to 3.6V (MAX11613/MAX11615/MAX11617) or 4.5V to 5.5V (MAX11612/MAX11614/MAX11616) and require only 670µA at the maximum sampling rate of 94.4ksps. Supply current falls below 230µA for sampling rates under 46ksps. AutoShutdown™ powers down the devices between conversions, reducing supply current to less than 1µA at low throughput rates.
The MAX11612/MAX11613 have 4 analog input channels each, the MAX11614/MAX11615 have 8 analog input channels each, while the MAX11616/MAX11617 have 12 analog input channels each.
The fully differential analog inputs are software configurable for unipolar or bipolar, and single-ended or differential operation.
Features
♦ High-Speed I2C-Compatible Serial Interface 400kHz Fast Mode 1.7MHz High-Speed Mode
♦ Single-Supply 2.7V to 3.6V (MAX11613/MAX11615/MAX11617) 4.5V to 5.5V (MAX11612/MAX11614/MAX11616)
♦ Ultra-Small Packages 8-Pin µMAX (MAX11612/MAX11613) 1.9mm x 2.2mm, 12-Bump WLP (MAX11613) 16-Pin QSOP (MAX11614–MAX11617) 2.14mm x 2.0mm, 16-Bump WLP (MAX11615/ MAX11617)
♦ Internal Reference 2.048V (MAX11613/MAX11615/MAX11617) 4.096V (MAX11612/MAX11614/MAX11616)
♦ External Reference: 1V to VDD
♦ Internal Clock
♦ 4-Channel Single-Ended or 2-Channel Fully Differential (MAX11612/MAX11613)
♦ 8-Channel Single-Ended or 4-Channel Fully Differential (MAX11614/MAX11615)
♦ 12-Channel Single-Ended or 6-Channel Fully Differential (MAX11616/MAX11617)
♦ Internal FIFO with Channel-Scan Mode
♦ Low Power 670µA at 94.4ksps 230µA at 40ksps 60µA at 10ksps 6µA at 1ksps 0.5µA in Power-Down Mode
♦ Software-Configurable Unipolar/BipolarApplications Handheld Portable Applications Medical Instruments Battery-Powered Test Equipment Solar-Powered Remote Systems Received-Signal-Strength Indicators System Supervision