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MAX11646 - 10-Bit ADC

General Description

The MAX11646/MAX11647 low-power, 10-bit, 1-/2channel analog-to-digital converters (ADCs) feature internal track/hold (T/H), voltage reference, a clock, and an I 2 C-compatible 2-wire serial interface.

Key Features

  • a 2.048V internal reference and the MAX11646 features a 4.096V internal reference. The MAX11646/MAX11647 are available in an 8-pin µMAX® package and are guaranteed over the extended temperature range (-40°C to +85°C). For pin-compatible 12-bit parts, refer to the MAX11644/MAX11645 data sheet. Features.
  • High-Speed I2C-Compatible Serial Interface.
  • 400kHz Fast Mode 1.7MHz High-Speed Mode Single Supply 2.7V to 3.6V (MAX11.

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX11644 2-Wire Serial 12-Bit ADCs
MAX11645 2-Wire Serial 12-Bit ADCs
MAX11647 10-Bit ADC
MAX11600 2-Wire Serial 8-Bit ADCs
MAX11601 2-Wire Serial 8-Bit ADCs

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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19-5134; Rev 0; 1/10 KIT ATION EVALU E L B AVAILA www.DataSheet4U.com 2.7V to 3.6V and 4.5V to 5.5V, Low-Power, 1-/2-Channel, 2-Wire Serial, 10-Bit ADCs General Description The MAX11646/MAX11647 low-power, 10-bit, 1-/2channel analog-to-digital converters (ADCs) feature internal track/hold (T/H), voltage reference, a clock, and an I 2 C-compatible 2-wire serial interface. These devices operate from a single supply of 2.7V to 3.6V (MAX11647) or 4.5V to 5.5V (MAX11646) and require only 670µA at the maximum sampling rate of 94.4ksps. Supply current falls below 230µA for sampling rates under 40ksps. AutoShutdown™ powers down the devices between conversions, reducing supply current to less than 1µA at low throughput rates.