MM74HC244MTC - ON Semiconductor / Fairchild

Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP Rail

Technical Details

Case/Package	TSSOP
Height	0.9mm
High Level Output Current	-7.8mA
Lead Free	Lead Free
Length	6.5mm
Logic Function	Buffer, Inverting
Low Level Output Current	7.8mA
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Max Power Dissipation	500mW
Max Supply Voltage	6V
Min Supply Voltage	2V
Mount	Surface Mount
Number of Bits	8
Number of Bits per Element	4
Number of Channels	8
Number of Elements	2
Number of Functions	8
Number of Input Lines	8
Number of Inputs	8
Number of Output Lines	8
Number of Outputs	8
Number of Pins	20
Operating Supply Voltage	2.5V
Output Type	3-STATE
Package Quantity	73
Packaging	Rail/Tube
Polarity	Non-Inverting
Propagation Delay	252ns
Quiescent Current	8uA
Radiation Hardening	No
RoHS Compliant	Yes
Schmitt Trigger Input	No
Series	74HC
Supply Voltage-Nom	6V
Technology	CMOS
Turn-On Delay Time	165ns
Weight	0.191g
Width	4.4mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

ON Semiconductor / Fairchild MM74HC244MTC | Arrow Electronics

Arrow Electronics

ON Semiconductor / Fairchild MM74HC244MTC | Jameco

Jameco

Datasheets

Jameco

MM74HC244MTC datasheet (pdf, 112.9 KB)

Verical

MM74HC244MTC datasheet (pdf, 104.7 KB)

Digikey

MM74HC244MTC datasheet (pdf, 104.7 KB)

Avnet

MM74HC244MTC datasheet (pdf, 104.7 KB)

Lifecycle Status Indicator

Volume Production

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Texas Instruments	SN74HC244PWRG4	Volume Production
Texas Instruments	SN74HC244PW	Obsolete
Texas Instruments	SN74HC244PWG4	Volume Production
ON Semiconductor	74HC244DTR2G	Obsolete
Texas Instruments	SN74HC244PWR	Volume Production
ON Semiconductor / Fairchild	MM74HC244MTCX	Volume Production
Texas Instruments	CD74HC244E	Volume Production
Texas Instruments	SN74HC244DWR	Volume Production
NXP Semiconductors	74HC244PW112	Volume Production
Texas Instruments	SN74HC244PWRE4	Volume Production

See more alternatives See less alternatives

Related Parts

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Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Arrow Electronics

US: 0

$

0.1523

0.1523

0.1523

Rochester Electronics

US: 4,425

$

0.3321

0.3321

0.3255

0.3122

0.2823

0.2823

Verical

US: 5,074

$

0.3529

Mouser

512-MM74HC244MTC

US: 1,008

$

1.42

0.871

0.594

0.526

0.518

0.318

Digikey

MM74HC244MTCFS-ND

US: 142

$

1.42

0.871

0.871

0.5936

0.4321

0.3222

Avnet

US: 1,448

$

Flip Electronics

US: 15,825

$

Newark

US: 0

$

0.397

0.311

Onlinecomponents.com

US: 0

$

0.3569

0.3275

0.2981

Master Electronics

US: 0

$

0.3569

0.3275

0.2981

Future Electronics

CA: 0

$

0.15

0.15

0.15

0.15

0.143

0.14

Farnell

GB: 0

$

0.5022

0.5022

0.5022

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Microchip USA

US: 2,449

$

2.26

2.25

ICPartonline

HK: 34,286

$

8.00

7.60

7.60

7.20

6.80

6.40

Worldway Electronics

HK: 9,197

$

0.2022

0.2022

0.196

0.1857

0.1857

Heisener Electronics

CN: 9,502

$

0.8169

0.8169

0.8169

0.8169

0.8169

0.8169

FlyWing Technology

HK: 4,509

$

0.2715

0.2635

0.2635

0.2555

0.2455

0.2455

Lucentia Tech

US: 2,737

$

0.2822

0.2681

0.2681

0.254

1.08

1.08

RX Electronics Limited

CN: 65,092

$

0.504

0.504

0.401

0.367

0.367

Fmall Co. Limited

HK: 31,810

$

0.6101

0.6101

0.6101

0.5707

0.5379

0.492

Corohmni

US: 279

$

0.332

0.332

0.332

0.332

0.332

0.332

LCSC

CN: 2

$

0.6101

0.5096

0.4548

0.3927

0.3526

0.3526

Chipsmall Limited

CN: 200,000

$

0.24

0.16

0.16

0.096

0.08

0.08

Antdic Electronics

CN: 20,739

$

26.00

24.70

24.70

23.40

20.80

19.50

CXDA Electronics

HK: 35,645

$

0.435

0.435

0.372

0.365

0.35

SHENGYU ELECTRONICS

CN: 12,338

$

0.3317

0.3251

0.3251

0.3151

0.3052

0.2919

Bettlink

HK: 4,664

$

0.3263

0.2967

0.2967

0.2722

0.2355

0.2355

LZChips

CN: 4,478

$

0.697

0.629

0.629

0.598

0.568

0.539

Lixinc

CN: 3,079

$

0.69

0.5936

0.5936

0.5936

0.5936

0.5936

Tactical IC USA

US: 2,294

$

2.14

2.14

ALLICDATA ELECTRONICS

HK: 2,215

$

0.41

0.3977

0.3977

0.3895

0.3813

0.369

YIC International

HK: 800

$

0.58

0.499

0.499

0.373

0.226

0.226

Cytech Systems

CN: 150

$

1.032

0.9701

0.9701

0.9185

0.8669

0.8153

TME

14: 218

$

1.366

0.794

0.617

0.474

0.474

0.433

Classic Components

US: 3,061

$

NAC Semi

US: 750

$

0.5358

0.5358

Quest

US: 67

$

0.6669

0.5558

0.4446

0.4446

0.4446

0.4446

XingHuan International

CN: 6,893

$

IBS Electronics

US: 0

$

0.1995

Lingto Electronic Ltd.

CN: 10,367

$

0.86

0.817

0.817

0.774

0.7654

0.7568

Sourceability

US: 3,450

$

Sourcengine

US: 3,450

$

Eastek

TW: 975

$

Eastek

TW: 375

$

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