IN74LV623
O
CTAL
3-S
TATE
N
ONINVERTING
B
US
T
RANSCEIVER
Microcircuits IN74LV623 are pin-to-pin compatible
with microcircuits of series
74HC623A,
74HCT623A. Input voltage levels are compatible
with standard C-MOS levels
Features:
鈥?/div>
Output voltage levels are compatible with input
levels C-MOS, N-MOS and TTL microcircuits.
鈥?/div>
Supply voltage range from 1.2 to 3.6 V.
鈥?/div>
Maximum input current: 1.0 mkA; 0.1 mkA at
孝
=
25
擄小.
鈥?/div>
Consumption current 8 mA.
ORDERING INFORMATION
IN74LV623N
Plastic
IN74LV623D
SOIC
IZ74LV623
Chip
T
A
= -40擄 梅 125擄 C for all packages
Block diagram
OEB
OEA
Truth table
19
01
02
03
04
05
06
07
08
09
A
1
B
1
A
2
B
2
A
3
B
3
A
4
B
4
A
5
B
5
A
6
B
6
A
7
B
7
A
8
B
8
18
17
16
15
14
13
12
11
Inputs
OEB
OEA
L
L
H
H
L
H
H
H
Inputs/Outputs
袗
袙
A=B
Input
Input
B=A
Z
Z
A=B
B=A
Pinout
OEB
01
A
1
02
A
2
03
A
3
04
A
4
05
A
5
06
A
6
07
A
7
08
A
8
09
GND
10
623
20
V
CC
19
OEA
18
B
1
17
B
2
16
B
3
15
B
4
14
B
5
13
B
6
12
B
7
11
B
8
1
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