V Datasheet, PDF (2/13 Pages) Continental Device India Limited – SOT-23 Formed SMD Package

HCF4532B
Figure 1: Input Equivalent Circuit
Figure 2: Functional Diagram
Table 1: Pin Description
PIN N°
10, 11, 12,
13, 1, 2, 3, 4
9, 7, 6
5
15
14
8
16
SYMBOL NAME AND FUNCTION
D0 to D7
Q0 to Q2
E_I
E_O
GS
V_SS
V_DD
Data Inputs
Data Output Lines
Chip Enable Input
Enable Output
Group Select Line
Negative Supply Voltage
Positive Supply Voltage
Table 2: Truth Table
INPUTS
OUTPUTS
E_I
D7
D6
D5
D4
D3
D2
D1
D0
GS
Q2
Q1
Q0
E_O
L
X
X
X
X
X
X
X
X
L
L
L
L
L
H
L
L
L
L
L
L
L
L
L
L
L
L
H
H
H
X
X
X
X
X
X
X
H
H
H
H
L
H
L
H
X
X
X
X
X
X
H
H
H
L
L
H
L
L
H
X
X
X
X
X
H
H
L
H
L
H
L
L
L
H
X
X
X
X
H
H
L
L
L
H
L
L
L
L
H
X
X
X
H
L
H
H
L
H
L
L
L
L
L
H
X
X
H
L
H
L
L
H
L
L
L
L
L
L
H
X
H
L
L
H
L
H
L
L
L
L
L
L
L
H
H
L
L
L
L
X : Don’t Care
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