Description Of Major Ics; 74Lcx373Mtc-X(Ic512,Ic513) - JVC XV-N5SL Service Manual

5.1 74LCX373MTC-X(IC512,IC513)

5.1.1 Pin layout
SECTION 5

Description of major ICs

5.1.2 Pin function
Symbol
D0~D7
LE
OE
Q0~Q7
5.1.3 Truth table
LE
X
H
H
L
H = HIGH Voltage level
L = LOW Voltage level
Z = High impedance
X = Immaterial
Q0 = Previous Q0 before HIGH to LOW transition of latch enable
Description
Data inputs
Latch enable input
Output enable input
3-State latch outputs
INPUTS OUTPUTS
Dn
OE
H X
L L
L H
L X
XV-N5SL
Qn
Z
L
H
Q0
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