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ISL267450 Datasheet 1msps Sar Adcs

Manufacturer: Renesas

Overview: DATASHEET ISL267450 12-Bit, 1MSPS SAR ADCs The ISL267450 is a 12-bit, 1MSPS sampling SAR-type ADC with a differential input span of 2*VREF volts.

General Description

PIN NAME VDD SCLK SDATA CS GND VIN– VIN+ VREF ISL267450 PIN NUMBER 8 7 6 5 4 3 2 1 DESCRIPTION Supply

Key Features

  • excellent linearity over supply and temperature variations and is drop-in compatible with the AD7450. The device can operate from a supply voltage of either 5V or 3V and maintain measurement accuracy with input signals up to the supply rails. The serial digital interface is SPI compatible and is easily interfaced to popular FPGAs and microcontrollers. Power dissipation is 9.0mW at a sampling rate of 1MSPS, and just 5µW between conversions utilizing Auto Power-Down mode (with a 3V supply). The IS.

ISL267450 Distributor