KK74HCT30A Datasheet, PDF (1/5 Pages) KODENSHI KOREA CORP. – 8-Input NAND Gate

8-Input NAND Gate
TECHNICAL DATA
KK74HCT30A
The KK74HCT30A is high-speed Si-gate CMOS device and is pin
compatible with low power Schottky TTL (LSTTL) . The device provide
the 8-input NAND function.
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 4.5 to 5.5 V
• Low Input Current: 1.0 µA
• High Noise Immunity Characteristic of CMOS Devices
ORDERING INFORMATION
KK74HCT30AN Plastic
KK74HCT30AD
SOIC
T_A = -55° ÷ 125° C for all packages
LOGIC DIAGRAM
A
PIN ASSIGNMENT
B
A1
14 V _CC
C
B2
13 ^-
D
C3
12 ^H
E
Y
D4
11 ^G
E5
10 ^-.
F
F6
9-
G
GND 7
8Y
H
FUNCTION TABLE
PIN 14 =V_CC
PIN 7 = GND
Inputs
Output
A
B
С
D
E
F
G
H
Y
L
X
X
X
X
X
X
X
H
X
L
X
X
X
X
X
X
H
X
X
L
X
X
X
X
X
H
X
X
X
L
X
X
X
X
H
X
X
X
X
L
X
X
X
H
X
X
X
X
X
L
X
X
H
X
X
X
X
X
X
L
X
H
X
X
X
X
X
X
X
L
H
H
H
H
H
H
H
H
H
L
X = don’t care
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