74abt245cmtcx-nl Fairchild Semiconductor, 74abt245cmtcx-nl Datasheet - Page 2

• Manufacturer Part Number: 74abt245cmtcx-nl
• Description: 74abt245 Octal Bi-directional Transceiver With 3-state Outputs
• Manufacturer: Fairchild Semiconductor

©1991 Fairchild Semiconductor Corporation
74ABT245 Rev. 1.4
Connection Diagram
Pin Descriptions
Logic Diagram
OE
T/R
A
B
Pin Names
0
0
–A
–B
7
7
Output Enable Input (Active LOW)
Transmit/Receive Input
Side A Inputs or 3-STATE Outputs
Side B Inputs or 3-STATE Outputs
Description
2
Logic Symbol
Truth Table
H = HIGH Voltage Level
L = LOW Voltage Level
X = Immaterial
OE
H
L
L
Inputs
T/R
H
X
L
Bus B Data to Bus A
Bus A Data to Bus B
HIGH Z State
Output
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