Synchronizing switch arrangement for a digital-to-analog convert

Details Synchronizing switch arrangement for a digital-to-analog convert Synchronizing switch arrangement for a digital-to-analog convert

1990-08-03

1991-10-22

Williams, Howard L.

Coded data generation or conversion

Analog to or from digital conversion

Digital to analog conversion

341118, 341141, H03M 166

Patent

active

050599771

ABSTRACT:
A digital-to-analog converter receives a stream of input words and selectively couples a plurality of current sources to produce a DAC output signal. The DAC includes a set of series-connected synchronizing switches and data switches between the current sources and the output lines, and operates the switches such that the current sources are not coupled to the data switches until the data switch transients have ended.

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patent: 4591832 (1986-05-01), Fling et al.
patent: 4633610 (1987-05-01), Metz et al.
patent: 4639619 (1987-01-01), Baldwin et al.

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