IN74AC244N Integral Corp., IN74AC244N Datasheet

no-image

IN74AC244N

Manufacturer Part Number
IN74AC244N
Description
Manufacturer
Integral Corp.
Datasheet
TECHNICAL DATA
Octal 3-State Noninverting
Buffer/Line Driver/Line Receiver
High-Speed Silicon-Gate CMOS
HC/HCT244. The device inputs are compatible with standard CMOS
outputs; with pullup resistors, they are compatible with LS/ALS
outputs.
to be used with 3-state memory address drivers, clock drivers, and
other bus-oriented systems. The device has noninverting outputs and
two active-low output enables.
318
The IN74AC244 is identical in pinout to the LS/ALS244,
This octal noninverting buffer/line driver/line receiver is designed
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1.0 A; 0.1 A @ 25 C
High Noise Immunity Characteristic of CMOS Devices
Outputs Source/Sink 24 mA
LOGIC DIAGRAM
PIN 10 = GND
PIN 20=V
CC
X=don’t care
Z = high impedance
Enable A,
Enable B
H
L
L
ORDERING INFORMATION
FUNCTION TABLE
Inputs
T
PIN ASSIGNMENT
IN74AC244DW SOIC
A
IN74AC244N Plastic
= -40 to 85 C for all
IN74AC244
packages
A,B
H
X
L
Outputs
YA,YB
H
L
Z

Related parts for IN74AC244N

IN74AC244N Summary of contents

Page 1

... Low Input Current: 1 High Noise Immunity Characteristic of CMOS Devices Outputs Source/Sink 24 mA LOGIC DIAGRAM PIN 20=V PIN 10 = GND 318 CC X=don’t care Z = high impedance IN74AC244 ORDERING INFORMATION IN74AC244N Plastic IN74AC244DW SOIC for all A packages PIN ASSIGNMENT FUNCTION TABLE Inputs Outputs Enable A, A,B ...

Page 2

MAXIMUM RATINGS Symbol V DC Supply Voltage (Referenced to GND Input Voltage (Referenced to GND Output Voltage (Referenced to GND) OUT I DC Input Current, per Pin Output Sink/Source Current, ...

Page 3

IN74AC244 DC ELECTRICAL CHARACTERISTICS Symbol Parameter V Minimum High-Level IH Input Voltage V Maximum Low - IL Level Input Voltage V Minimum High-Level OH Output Voltage V Maximum Low-Level OL Output Voltage I Maximum Input IN Leakage Current I Maximum ...

Page 4

AC ELECTRICAL CHARACTERISTICS Symbol Parameter t Propagation Delay PLH (Figure 1) t Propagation Delay PHL (Figure 1) t Propagation Delay, Output Enable PZH ...

Related keywords