schemat wyprowadzen ukladu MCY74027
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From: Pawel Rusek <nazgool_at_nospam_friko.onet.pl>
Subject: schemat wyprowadzen ukladu MCY74027
Date: Fri, 17 Jul 1998 14:41:35 GMT
Czesc!
potrzebuje schemat wyprowadzen ukladu MCY74027 (4027).
Pawel Rusek
From: "Jaroslaw Lis" <lis_at_nospam_papuga.ict.pwr.wroc.pl>
Subject: Re: schemat wyprowadzen ukladu MCY74027
Date: 17 Jul 1998 18:21:34 GMT
Pawel Rusek <nazgool_at_nospam_friko.onet.pl> wrote:
potrzebuje schemat wyprowadzen ukladu MCY74027 (4027).
4027
Dual J-K flip-flops with set and reset.
+----------+ +---------------------------+
1Q |1 +--+ 16| VCC | J | K |CLK|SET|RST| Q |/Q |
/1Q |2 15| 2Q |---+---+---+---+---+---+---|
1CLK |3 14| /2Q | X | X | X | 1 | 1 | 1 | 1 |
1RST |4 13| 2CLK | X | X | X | 1 | 0 | 1 | 0 |
1K |5 4027 12| 2RST | X | X | X | 0 | 1 | 0 | 1 |
1J |6 11| 2K | 0 | 0 | / | 0 | 0 | - | - |
1SET |7 10| 2J | 0 | 1 | / | 0 | 0 | 0 | 1 |
GND |8 9| 2SET | 1 | 0 | / | 0 | 0 | 1 | 0 |
+----------+ | 1 | 1 | / | 0 | 0 |/Q | Q |
| X | X |!/ | 0 | 0 | - | - |
+---------------------------+
[This information is part of the GIICM]
J.