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WM2630 - Octal 12-bit/ Serial Input/ Voltage Output DAC with Internal Reference

Datasheet Summary

Description

The WM2630 is an octal, 12-bit, resistor string digital-toanalogue converter.

The eight individual DACs contained in the IC can be switched in pairs between fast and slow (low power) operation modes, or powered down, under software control.

Features

  • Eight 12-bit DACs in one package Dual supply 2.7V to 5.5V operation DNL ±0.5 LSBs, INL ±2.0 LSBs typ. Programmable settling time / power (1.0µ s typ. in fast mode) Internal programmable Voltage Reference Microcontroller compatible Serial Interface Power Down Mode ( < 0.1µ A) Monotonic over Temperature Data Output for Daisy Chaining.

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Datasheet Details

Part number WM2630
Manufacturer Wolfson Microelectronics plc
File Size 126.98 KB
Description Octal 12-bit/ Serial Input/ Voltage Output DAC with Internal Reference
Datasheet download datasheet WM2630 Datasheet
Additional preview pages of the WM2630 datasheet.

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Full PDF Text Transcription

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WM2630 Octal 12-bit, Serial Input, Voltage Output DAC with Internal Reference Production Data, February 2001, Rev 1.1 FEATURES • • • • • • • • • Eight 12-bit DACs in one package Dual supply 2.7V to 5.5V operation DNL ±0.5 LSBs, INL ±2.0 LSBs typ. Programmable settling time / power (1.0µ s typ. in fast mode) Internal programmable Voltage Reference Microcontroller compatible Serial Interface Power Down Mode ( < 0.1µ A) Monotonic over Temperature Data Output for Daisy Chaining DESCRIPTION The WM2630 is an octal, 12-bit, resistor string digital-toanalogue converter. The eight individual DACs contained in the IC can be switched in pairs between fast and slow (low power) operation modes, or powered down, under software control.
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