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DAC1243, DAC1242 Process Control DAC

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Description

('t) ~ ~National -c~ ~ Semiconductor ~ N o~ DAC1242/DAC1243 Process Control DACs c Features PRELIMINARY The DAC1242/1243 are 12-bit digital-to-analog converters with 4-20mA current loop output.

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This datasheet PDF includes multiple part numbers: DAC1243, DAC1242. Please refer to the document for exact specifications by model.
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Datasheet Specifications

Part number
DAC1243, DAC1242
Manufacturer
National Semiconductor
File Size
67.04 KB
Datasheet
DAC1242-NationalSemiconductor.pdf
Description
Process Control DAC
Note
This datasheet PDF includes multiple part numbers: DAC1243, DAC1242.
Please refer to the document for exact specifications by model.

Features

* PRELIMINARY The DAC1242/1243 are 12-bit digital-to-analog converters with 4-20mA current loop output. The DAC1242 is a current-sinking device, while the DAC1243 provides true current sourcing into a ground referenced load. The digital input registers are similar to an INS8255, allowing direct TTL

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