MC74HC244AFEL ON Semiconductor, MC74HC244AFEL Datasheet

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MC74HC244AFEL

Manufacturer Part Number
MC74HC244AFEL
Description
IC BUFF/DVR TRI-ST DUAL 20SOEIAJ
Manufacturer
ON Semiconductor
Series
74HCr
Datasheet

Specifications of MC74HC244AFEL

Logic Type
Buffer/Line Driver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
4
Current - Output High, Low
7.8mA, 7.8mA
Voltage - Supply
2 V ~ 6 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (5.3mm Width), 20-SO, 20-SOEIAJ
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC74HC244AFELG
Manufacturer:
ON Semiconductor
Quantity:
1 000
Part Number:
MC74HC244AFELG
Manufacturer:
ON/安森美
Quantity:
20 000
MC74HC244A
Octal 3-State Noninverting
Buffer/Line Driver/
Line Receiver
High−Performance Silicon−Gate CMOS
inputs are compatible with standard CMOS outputs; with pullup
resistors, they are compatible with LSTTL 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.
Features
*For additional information on our Pb−Free strategy and soldering details, please
© Semiconductor Components Industries, LLC, 2009
September, 2009 − Rev. 12
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
The MC74HC244A is identical in pinout to the LS244. The device
This octal noninverting buffer/line driver/line receiver is designed
The HC244A is similar in function to the HC240A.
No. 7A
Output Drive Capability: 15 LSTTL Loads
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 2.0 to 6.0 V
Low Input Current: 1 mA
High Noise Immunity Characteristic of CMOS Devices
In Compliance with the Requirements Defined by JEDEC Standard
Chip Complexity: 136 FETs or 34 Equivalent Gates
Pb−Free Packages are Available*
1
20
20
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
20
1
20
1
1
1
ORDERING INFORMATION
A
WL, L
YY, Y
WW, W
G
G
(Note: Microdot may be in either location)
http://onsemi.com
DW SUFFIX
CASE 751D
CASE 948E
SOEIAJ−20
DT SUFFIX
TSSOP−20
CASE 738
CASE 967
N SUFFIX
F SUFFIX
SOIC−20
PDIP−20
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
= Pb−Free Package
Publication Order Number:
20
20
20
1
20
1
1
1
DIAGRAMS
MC74HC244AN
MC74HC244A/D
MARKING
AWLYYWWG
AWLYYWWG
AWLYWWG
74HC244A
HC244A
ALYWG
244A
HC
G

Related parts for MC74HC244AFEL

MC74HC244AFEL Summary of contents

Page 1

... Chip Complexity: 136 FETs or 34 Equivalent Gates • Pb−Free Packages are Available* *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. © Semiconductor Components Industries, LLC, 2009 September, 2009 − Rev. 12 http://onsemi ...

Page 2

... MC74HC244ANG MC74HC244ADW MC74HC244ADWG MC74HC244ADWR2 MC74HC244ADWR2G MC74HC244ADT MC74HC244ADTG MC74HC244ADTR2 MC74HC244ADTR2G MC74HC244AF MC74HC244AFG MC74HC244AFEL MC74HC244AFELG †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *This package is inherently Pb−Free. LOGIC DIAGRAM ...

Page 3

MAXIMUM RATINGS Symbol Parameter 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 Current, per ...

Page 4

... NOTE: For propagation delays with loads other than 50 pF, and information on typical parametric values, see Chapter 2 of the ON Semiconductor High−Speed CMOS Data Book (DL129/D). C Power Dissipation Capacitance (Per Buffer Used to determine the no−load dynamic power consumption Semiconductor High−Speed CMOS Data Book (DL129/D). (Voltages Referenced to GND) Test Conditions ...

Page 5

DATA INPUT 90% 50 10% t PLH 90% OUTPUT 50 10% t TLH Figure 1. TEST POINT OUTPUT DEVICE UNDER C TEST *Includes all probe and jig capacitance Figure 3. Test Circuit ...

Page 6

TO THREE OTHER INVERTERS DATA INPUT ENABLE A OR ENABLE B LOGIC DETAIL http://onsemi.com 6 ONE OF 8 INVERTERS ...

Page 7

SEATING PLANE 20X 0. 18X PACKAGE DIMENSIONS PDIP−20 N SUFFIX PLASTIC DIP PACKAGE CASE 738−03 ISSUE ...

Page 8

K 20X REF 0.10 (0.004) 0.15 (0.006 L PIN 1 IDENT 1 0.15 (0.006 −V− 0.100 (0.004) −T− SEATING PLANE 16X 0.36 PACKAGE DIMENSIONS TSSOP−20 DT SUFFIX ...

Page 9

... Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303− ...

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