74VHCT245AFT(BE) View Datasheet(PDF) - Toshiba
Part Name
Description
Manufacturer
74VHCT245AFT(BE) Datasheet PDF : 9 Pages
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74VHCT245A
INPUT/OUTPUT EQUIVALENT CIRCUIT
INPUT EQUIVALENT CIRCUIT
TRUTH TABLE
G
L
L
H
X:”H” or ”L”
Z: High impedance
INPUT
DIR
L
H
X
PIN DESCRIPTION
PIN No
1
2, 3, 4, 5,
6, 7, 8, 9
18, 17, 16,
15, 14, 13,
12, 11
19
10
20
S YM BO L
DIR
A1 to A8
NAME AND FUNCTION
Directional Control
Data Inputs/Outputs
B1 to B8 Data Inputs/Outputs
G
GND
VCC
Output Enable Input
Ground (0V)
Positive Supply Voltage
F UN CTI ON
A BUS
B BUS
OUTPUT
INPUT
INPUT
OUTPUT
Z
Z
OUT PUT
A=B
B=A
Z
2/9
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