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9400 Series - Fairchild
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Revision as of 02:13, 5 November 2015 by ChipIt (talk | contribs)

The Fairchild 9400 Series is a family of 4-bit bit-slice chips designed by Fairchild Semiconductor. The series was introduced in 1975.

Family Members
Part Description
9401 CRC Generator/Checker
9403 Series/Parallel FIFO (Buffer Memory)
9404 Data Path Switch (DPS)
9405 Microprocessor "ALRS" (Arithmetic Logic Register Stack)
9406 Program Stack
9407 Data Access Register
9410 16x4 Clocked ROM


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designerFairchild Semiconductor +
full page namefairchild/9400 +
instance ofmicroprocessor family +
main designerFairchild Semiconductor +
manufacturerFairchild Semiconductor +
nameFairchild 9400 Family +
packageDIP24 + and CerDIP24 +
technologySchottky transistor + and Bipolar +
word size4 bit (0.5 octets, 1 nibbles) +