Re: "Name These Chips"

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Article #7584

#7584

From: R_Tim_Coslet
Date: Fri, 05 Oct 1990 02:30

22 lines
1198 bytes

>Can anyone help with identifying the following (used in some sort of 8"
>disk data-logger/controller):
>
>    Intel P2101A-4 22-pin (.4 or .5 in. wide)
	a 256 x 4 bit Static RAM
>    Intel D3624A   24-pin (.6 in wide)  (house numbered ROM's???)
	a 512 x 8 bit PROM (Silicon fuse)
>    Intel D3002    28-pin (.6 in wide)
	a 2 bit wide "bit slice" ALU
>      ?   9406 PC  24-pin (.5? in wide)  large "F" on package (Fairchild???)
	a 16 x 4 bit LIFO "stack"	(yes, its Fairchild)
>
>Any comments appreciated!
	Intel chip data from the 1975 edition of Intel's Data Catalog.
	Fairchild part number from 1982 edition of the IC master.

                                        R. Tim Coslet

Usenet: R_Tim_Coslet@cup.portal.com
BIX:    r.tim_coslet

	You have some old parts there...

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From: R_Tim_Coslet@cup.portal.com
Newsgroups: sci.electronics
Subject: Re: "Name These Chips"
Message-ID: <34541@cup.portal.com>
Date: 5 Oct 90 02:30:04 GMT
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