QuarterArcade Coin-Op Tech Net

Quick Nav: # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Component : 74245 (searched for '74LS245, 74245')

Description

8-bit 3-state noninverting bus transceiver.Enable and direction pins control output enables.

Details


    +---+--+---+             +---+---*---+---+
DIR |1  +--+ 20| VCC         |/EN|DIR| A | B |
 A1 |2       19| /EN         +===+===*===+===+
 A2 |3       18| B1          | 1 | X | Z | Z |
 A3 |4       17| B2          | 0 | 0 | B | Z |
 A4 |5  74   16| B3          | 0 | 1 | Z | A |
 A5 |6  245  15| B4          +---+---*---+---+
 A6 |7       14| B5
 A7 |8       13| B6
 A8 |9       12| B7
GND |10      11| B8
    +----------+


Boards using component:

Type Name Description
Logic Centipede PCB Primary logic board.
Logic DL/SA PCB rev A Primary logic board. Serial numbers below...
Sound Sega/Gremlin 834-0069 Sub-logic board for Frogger. Mounted on t...
Logic Taito Qix Main Board Used in several Taito games. This board h...


Copyright statement
Component information gathered from GIICM, and per the copyright:

"Copyright 1992-1997, Frank A. Vorstenbosch.
Commercial reproduction of the included information (in whatever way) is not allowed without prior consent of the author. In all cases must this copyright message be reproduced on the copies."


powered by ggdb.com this page took approx. 0.021s