KK74LV623 Datasheet, PDF (1/6 Pages) KODENSHI KOREA CORP. – OCTAL 3-STATE NONINVERTING BUS TRANSCEIVER

TECHNICAL DATA
OCTAL 3-STATE NONINVERTING
BUS TRANSCEIVER
KK74LV623
Microcircuits KK74LV623 are pin-to-pin compatible with
microcircuits of series 74HC623A, 74HCT623A. Input
voltage levels are compatible with standard C-MOS
levels
Features:
• Output voltage levels are compatible with input levels
C-MOS, N-MOS and TTL microcircuits.
• Supply voltage range from 1.2 to 3.6 V.
• Maximum input current: 1.0 mkA; 0.1 mkA at Т = 25
°С.
• Consumption current 8 mA.
Block diagram
OEB
01
02 ^A1
03 ^A2
04 ^A3
05 ^A4
06 ^A5
07 ^A6
08 ^A7
09 ^A8
OEA
19
B_{1 18}
B_{2 17}
B_{3 16}
B_{4 15}
B_{5 14}
B_{6 13}
B_{7 12}
B_{8 11}
ORDERING INFORMATION
KK74LV623N
Plastic
KK74LV623D
SOIC
T_A = -40° to 125° C for all packages
Truth table
Inputs
OEB OEA
L
L
H
H
L
H
H
H
Inputs/Outputs
А
В
A=B Input
Input B=A
Z
Z
A=B B=A
Pinout
OEB 01
A₁ 02
A₂ 03
A₃ 04
A₄ 05
A₅ 06
A₆ 07
A₇ 08
A₈ 09
GND 10
623
20 V_CC
19 OEA
18 B₁
17 B₂
16 B₃
15 B₄
14 B₅
13 B₆
12 B₇
11 B₈
1