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MAS8444A - OCTAL 6-BIT TRIMMER IC

Datasheet Summary

Description

The MAS8444a comprises eight digital to analog converters (DACs) each controlled by a two-wire I2C bus.

The DACs are individually programmed using an 6-bit word to select an output from one of 64 voltage steps.

The maximum output voltage of all DACs is set by Vmax.

Features

  • Rail to rail output stages.
  • Octal 6-bit DACs on a single monolithic chip.
  • Power   supply¡ range from +5V to +12V.
  • -25 C to +85 C temperature range.
  • 16-pin PDIL and SO package.
  • pin to pin compatibility with TDA8444.

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Datasheet preview – MAS8444A

Datasheet Details

Part number MAS8444A
Manufacturer ETC
File Size 1.42 MB
Description OCTAL 6-BIT TRIMMER IC
Datasheet download datasheet MAS8444A Datasheet
Additional preview pages of the MAS8444A datasheet.

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Full PDF Text Transcription

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DA8444A.005 May 31, 1996 MAS8444A OCTAL 6-BIT TRIMMER IC • Eight discrete DACs 2 • I C-bus slave receiver • Voltage output DESCRIPTION The MAS8444a comprises eight digital to analog converters (DACs) each controlled by a two-wire I2C bus. The DACs are individually programmed using an 6-bit word to select an output from one of 64 voltage steps. The maximum output voltage of all DACs is set by Vmax. At power-on all outputs are set to their lowest value. The I2C-bus slave receiver has 3 programmable address pins (2 in the SO16 package).
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