74ALVC245 Fairchild Semiconductor, 74ALVC245 Datasheet - Page 2

• Manufacturer Part Number: 74ALVC245
• Description: Low Voltage Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs
• Manufacturer: Fairchild Semiconductor

www.fairchildsemi.com
Connection Diagram
Logic Diagram
2
Truth Table
H
L
X
Z
Note 2: Unused bus terminals during HIGH Z State must be held HIGH or
LOW.
LOW Voltage Level
High Impedance
HIGH Voltage Level
Immaterial
OE
H
L
L
Inputs
T/R
H
L
X
Bus B
Bus A
HIGH Z State on A
0
0
–B
–A
7
7
Data to Bus A
Data to Bus B
Outputs
0
–A
7
, B
0
0
–A
–B
0
–B
7
7
7
(Note 2)