Datasheet Summary
WM2630 Octal 12-bit, Serial Input, Voltage Output DAC with Internal Reference
Production Data, February 2001, Rev 1.1
Features
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- 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 patible 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...