Maxim MAX11613EUA+

1294.4k2, 4Дифференциальный, односторонний2,7 В ~ 3,6 В2,7 В ~ 3,6 В-40°C ~ 85°C

Overview

The MAX11613EUA+ is a low power, 4-channel, 12bit analogue to digital converter (ADC) in 8 pin µMAX package. This device has internal track/hold (T/H), voltage reference, clock and an I2C compatible 2-wire serial interface (400KHz fast mode, 1.7MHz high speed mode). It requires only 670µA supply current at maximum sampling rate of 94.4Ksps. Supply current falls below 230µA for sampling rate under 46Ksps. AutoShutdown feature power down the device between conversions by reducing supply current to less than 1µA at low throughput rates. The fully differential analogue inputs are software configurable for unipolar or bipolar and single ended or differential operation. The full scale analogue input range is determined by internal reference or by an externally applied reference voltage ranging from 1V to VDD. The MAX11613 is used in battery powered test equipments, solar powered remote systems, received signal strength indicators and system supervision.

Features

High-speed I2C-compatible serial interface

External reference: 1V to VDD

Internal FIFO with channel-scan mode

Software-configurable unipolar/bipolar

Low power

Applications

Handheld portable applications

Medical instruments

Battery-powered test equipment

System supervision