XE8805 Datasheet | SEMTECH

XE8805/05A Sensing Machine Data Acquisition MCU with Zooming ADC and DACs Not Ne Rwec Doesmigmnesnded for XE8805/05A - SX8805R Sensing Machine - Data Acquisition with 16+10 bit Zooming ADC™ and buffered DACs General Description The XE8805A is a data acquisition ultra lowpower low-voltage system on a chip (So C) with a high efficiency microcontroller unit embedded (MCU), allowing for 1 MIPS at 300u A and 2.4 V, and multiplying in one clock cycle. The XE8805A includes a high resolution acquisition path with the 16+10 bits Zooming ADC and two buffered DACs. The XE8805A is available with on chip ROM (the SX8805) or Multiple-Time-Programmable (MTP) program memory. Applications - Portable, battery operated instruments - Current loop powered instruments - Wheatstone bridge interfaces - Pressure and chemical sensors - HVAC control - Metering - Sports watches, wrist instruments Key product Features - Low-power, high resolution Zooming ADC - 0.5 to 1000 gain with offset cancellation - up to 16 bits analog to digital converter - up to 13 inputs multiplexer - Low-voltage low-power controller operation - 2 MIPS with 2.4 V to 5.5 V operation - 300 µA at 1 MIPS over voltage range - 22 k Byte (8 k Instruction) MTP - 520 Byte RAM data memory - RC and crystal...