KK74HCT126A Datasheet, PDF (1/6 Pages) KODENSHI KOREA CORP. – Quad 3-State Noninverting Buffers High-Performance Silicon-Gate CMOS

TECHNICAL DATA
Quad 3-State Noninverting Buffers
High-Performance Silicon-Gate CMOS
KK74HCT126A
The KK74HCT126A is identical in pinout to the LS/ALS126. The
KK74HCT126A may be used as a level converter for interfacing TTL or
NMOS outputs to High Speed CMOS inputs.
The KK74HCT126A noninverting buffers are designed to be used with
3-state memory address drivers, clock drivers, and other bus-oriented
systems. The devices have four separate output enables that are active-
high.
• TTL/NMOS Compatible Input Levels
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 4.5 to 5.5 V
• Low Input Current: 1.0 µA
ORDERING INFORMATION
KK74HCT126AN Plastic
KK74HCT126AD SOIC
T_A = -55° to 125° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT
PIN 14 =V_CC
PIN 7 = GND
FUNCTION TABLE
Inputs
A OE
H
H
L
H
X
L
Output
Y
H
L
Z
X = don’t care
Z = high impedance
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