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MCP4912 - 8/10/12-Bit Dual Voltage Output Digital-to-Analog Converter

Datasheet Summary

Description

The MCP4902/4912/4922 devices are dual 8-bit, 10-bit, and 12-bit buffered voltage output Digital-to-Analog Converters (DACs), respectively.

The devices operate from a single 2.7V to 5.5V supply with SPI compatible Serial Peripheral Interface.

Features

  • MCP4902: Dual 8-Bit Voltage Output DAC MCP4912: Dual 10-Bit Voltage Output DAC MCP4922: Dual 12-Bit Voltage Output DAC Rail-to-Rail Output SPI Interface with 20 MHz Clock Support Simultaneous Latching of the Dual DACs with LDAC pin Fast Settling Time of 4.5 µs Selectable Unity or 2x Gain Output External Voltage Reference Inputs External Multiplier Mode 2.7V to 5.5V Single-Suppl.

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Datasheet Details

Part number MCP4912
Manufacturer Microchip Technology
File Size 3.83 MB
Description 8/10/12-Bit Dual Voltage Output Digital-to-Analog Converter
Datasheet download datasheet MCP4912 Datasheet
Additional preview pages of the MCP4912 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com MCP4902/4912/4922 8/10/12-Bit Dual Voltage Output Digital-to-Analog Converter with SPI Interface Features • • • • • • • • • • • • MCP4902: Dual 8-Bit Voltage Output DAC MCP4912: Dual 10-Bit Voltage Output DAC MCP4922: Dual 12-Bit Voltage Output DAC Rail-to-Rail Output SPI Interface with 20 MHz Clock Support Simultaneous Latching of the Dual DACs with LDAC pin Fast Settling Time of 4.5 µs Selectable Unity or 2x Gain Output External Voltage Reference Inputs External Multiplier Mode 2.7V to 5.5V Single-Supply Operation Extended Temperature Range: -40°C to +125°C Description The MCP4902/4912/4922 devices are dual 8-bit, 10-bit, and 12-bit buffered voltage output Digital-to-Analog Converters (DACs), respectively. The devices operate from a single 2.7V to 5.
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