EEWORLDEEWORLDEEWORLD

Part Number

Search

74AC244SJX_NL

Description
Bus Driver, 2-Func, 4-Bit, True Output, CMOS, PDSO20,
Categorylogic    logic   
File Size398KB,12 Pages
ManufacturerFairchild
Websitehttp://www.fairchildsemi.com/
Environmental Compliance
Download Datasheet Parametric Compare View All

74AC244SJX_NL Overview

Bus Driver, 2-Func, 4-Bit, True Output, CMOS, PDSO20,

74AC244SJX_NL Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerFairchild
package instructionSOP, SOP20,.3
Reach Compliance Codecompliant
Control typeENABLE LOW
JESD-30 codeR-PDSO-G20
Logic integrated circuit typeBUS DRIVER
MaximumI(ol)0.012 A
Number of digits4
Number of functions2
Number of terminals20
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Output characteristics3-STATE
Output polarityTRUE
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP20,.3
Package shapeRECTANGULAR
Package formSMALL OUTLINE
method of packingTAPE AND REEL
power supply3.3/5 V
Prop。Delay @ Nom-Sup10 ns
Certification statusNot Qualified
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Base Number Matches1
74AC244, 74ACT244 — Octal Buffer/Line Driver with 3-STATE Outputs
January 2008
74AC244, 74ACT244
Octal Buffer/Line Driver with 3-STATE Outputs
Features
I
CC
and I
OZ
reduced by 50%
3-STATE outputs drive bus lines or buffer memory
General Description
The AC/ACT244 is an octal buffer and line driver
designed to be employed as a memory address driver,
clock driver and bus-oriented transmitter/receiver which
provides improved PC board density.
address registers
Outputs source/sink 24mA
ACT244 has TTL-compatible inputs
Ordering Information
Order Number
74AC244SC
74AC244SJ
74AC244MTC
74AC244PC
74ACT244SC
74ACT244SJ
74ACT244MSA
74ACT244MTC
74ACT244PC
Package
Number
M20B
M20D
MTC20
N20A
M20B
M20D
MSA20
MTC20
N20A
Package Description
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm
Wide
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
20-Lead Shrink Small Outline Package (SSOP), JEDEC MO-150, 5.3mm Wide
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm
Wide
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number.
All packages are lead free per JEDEC: J-STD-020B standard.
©1988 Fairchild Semiconductor Corporation
74AC244, 74ACT244 Rev. 1.4.0
www.fairchildsemi.com

74AC244SJX_NL Related Products

74AC244SJX_NL 74ACT244SJX_NL 74ACT244MTC-LF 74AC244SCTR 74AC244SCXR 74ACT244SCTR 74ACT244SCXR
Description Bus Driver, 2-Func, 4-Bit, True Output, CMOS, PDSO20, buffers and line drivers finished good Bus Driver, ACT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 4.40 MM, LEAD FREE, MO-153AC, TSSOP-20 Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 Bus Driver, AC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 Bus Driver, ACT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20 Bus Driver, ACT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, LEAD FREE, MS-013, SOIC-20
Maker Fairchild Fairchild Fairchild Fairchild Fairchild Fairchild Fairchild
package instruction SOP, SOP20,.3 5.30 MM, LEAD FREE, EIAJ TYPE2, SOP-20 TSSOP, SOP, SOP, SOP, SOP,
Reach Compliance Code compliant compli unknown unknown unknown unknown unknown
JESD-30 code R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20
Logic integrated circuit type BUS DRIVER BUS DRIVER BUS DRIVER BUS DRIVER BUS DRIVER BUS DRIVER BUS DRIVER
Number of digits 4 4 4 4 4 4 4
Number of functions 2 2 2 2 2 2 2
Number of terminals 20 20 20 20 20 20 20
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Output characteristics 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE
Output polarity TRUE TRUE TRUE TRUE TRUE TRUE TRUE
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SOP SOP TSSOP SOP SOP SOP SOP
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE
surface mount YES YES YES YES YES YES YES
technology CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal form GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal pitch 1.27 mm 1.27 mm 0.65 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Base Number Matches 1 1 1 1 1 1 1
Certification status Not Qualified Not Qualified - Not Qualified Not Qualified Not Qualified Not Qualified
Parts packaging code - SOIC - SOIC SOIC SOIC SOIC
Contacts - 20 - 20 20 20 20
series - ACT ACT AC AC ACT ACT
length - 12.6 mm 6.5 mm 12.8 mm 12.8 mm 12.8 mm 12.8 mm
Number of ports - 2 2 2 2 2 2
propagation delay (tpd) - 10 ns 10 ns 10 ns 10 ns 10 ns 10 ns
Maximum seat height - 2.1 mm 1.2 mm 2.65 mm 2.65 mm 2.65 mm 2.65 mm
Maximum supply voltage (Vsup) - 5.5 V 5.5 V 6 V 6 V 5.5 V 5.5 V
Minimum supply voltage (Vsup) - 4.5 V 4.5 V 2 V 2 V 4.5 V 4.5 V
Nominal supply voltage (Vsup) - 5 V 5 V 3.3 V 3.3 V 5 V 5 V
width - 5.3 mm 4.4 mm 7.5 mm 7.5 mm 7.5 mm 7.5 mm
Notice of 2010 Beijing Electronic Competition
[i=s]This post was last edited by paulhyde on 2014-9-15 09:19[/i] Notice of the 2010 Beijing Electronics Competition[align=center][align=center][font=黑体][size=18pt]Notice of the 2010 Beijing Electroni...
dtcxn Electronics Design Contest
How to solve software freeze.
[i=s]This post was last edited by 13815346101 on 2015-10-15 13:54[/i] Today my AD software crashed as soon as I opened a file. Sometimes it would say [color=#333333][size=2]File type not recognised. H...
13815346101 PCB Design
How to connect two microcontrollers via RS485 module on a PC
How to connect two MCUs via RS485 module. Especially how to connect the AB terminal of the module....
hu柏拉图的永恒 51mcu
TI Designs: TI reference designs help you get to market faster
[color=#000000]TI Designs[font=宋体][size=10.5pt]is a reference design library carefully built by TI, covering a wide range of TI analog, embedded processing and wireless connectivity products. Each des...
德州仪器_视频 TI Technology Forum
1
[i=s]This post was last edited by anrui-2021 on 2021-12-22 11:32[/i]Pay Pay Pay Pay...
anrui-2021 Analog electronics

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2131  2884  1927  2312  2250  43  59  39  47  46 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号