IN74HCT126A Datasheet, PDF (1/5 Pages) Integral Corp. – QUAD 3-STATE NONINVERTING BUFFERS

IN74HCT126A
QUAD 3-STATE NONINVERTING BUFFERS
High-Performance Silicon-Gate CMOS
The IN74HCT126A is identical in pinout to the LS/ALS126.
The IN74HCT126A may be used as a level converter for
interfacing TTL or NMOS outputs to High Speed CMOS inputs.
The IN74HCT126A 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
IN74HCT126AN Plastic
IN74HCT126AD SOIC
T_A = -55° to 125° C for all
packages
LOGIC DIAGRAM
PIN ASSIGNMENT
PIN 14 =V_CC
PIN 7 = GND
FUNCTION TABLE
Inputs
Output
A OE
Y
HH
H
L
H
L
X
L
Z
X = don’t care
Z = high impedance
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