Fairchild 3814: Difference between revisions

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[[File:Fairchild_3814.png|right|3814 pinout]]
[[File:Fairchild_3814.png|250px|right|3814 pinout (click to enlarge)]]
The '''Fairchild 3814''' is a controller for 4½ digit DVMs fabricated in PMOS technology.
The '''Fairchild 3814''' (156-0306-00) is a 4½ digit [[wikipedia:Integrating_ADC|dual-slope]] DVM controller, fabricated in PMOS technology with TTL compatible I/O.
It has multiplexed BCD outputs, with a multiplexer clock independent of the A/D clock, supplied externally.


It is used in the [[7A13]] (1976+ version).
==Used in==
 
* [[7A13]] (1976+ version U635)
* [[7L13]] (U2015)
* [[7L18]]
* [[DM501]]


==Documents==
==Documents==


* [[Media:Fairchild 3814.pdf|Fairchild 3814 data sheet]]
* [[Media:Fairchild 3814.pdf|Fairchild 3814 data sheet]]
* Block diagram


[[File:Fairchild_3814_block_diagram.png]]
[[File:Fairchild_3814_block_diagram.png|thumb|left|500px|block diagram (click to enlarge)]]




[[Category:Integrated circuits]]
[[Category:Integrated circuits]]

Revision as of 10:17, 11 July 2021

3814 pinout (click to enlarge)
3814 pinout (click to enlarge)

The Fairchild 3814 (156-0306-00) is a 4½ digit dual-slope DVM controller, fabricated in PMOS technology with TTL compatible I/O. It has multiplexed BCD outputs, with a multiplexer clock independent of the A/D clock, supplied externally.

Used in

Documents

block diagram (click to enlarge)