Integrated Circuits (ICs) > Interface ICs

TCA6424ARGJR - Texas Instruments

TEXAS INSTRUMENTS TCA6424ARGJR 24 BIT I2C AND SMBUS I/O EXPANDER, 400KHZ, QFN-32

Datasheet at TI.com

Technical Details

Case/Package	QFN
Frequency	400kHz
Height	0.6mm
Lead Free	Lead Free
Length	5.15mm
Max Frequency	400kHz
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Max Supply Voltage	5.5V
Min Supply Voltage	1.65V
Number of I/Os	24
Number of Outputs	24
Number of Pins	32
Output Current	25mA
Output Type	PUSH-PULL
Packaging	Tape and Reel
Radiation Hardening	No
Reach SVHC Compliant	No
RoHS Compliant	Yes
Weight	0.002116oz
Width	5.15mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

Texas Instruments TCA6424ARGJR | Mouser

Mouser

Texas Instruments TCA6424ARGJR | Farnell

Farnell

Texas Instruments TCA6424ARGJR | Element14

Element14

Texas Instruments TCA6424ARGJR | Newark

Newark

Texas Instruments TCA6424ARGJR | Rochester Electronics

Rochester Electronics

Datasheets

Texas Instruments

Official datasheet

Official datasheet

Official datasheet

Verical

TCA6424ARGJR datasheet (pdf, 992 KB)

Element14

TCA6424ARGJR datasheet (pdf, 651.6 KB)

TCA6424ARGJR datasheet (pdf)

Newark

TCA6424ARGJR datasheet (pdf, 1.1 MB)

Farnell

TCA6424ARGJR datasheet (pdf, 651.6 KB)

Arrow Electronics

TCA6424ARGJR datasheet (pdf)

Conrad

TCA6424ARGJR datasheet (pdf)

Lifecycle Status Indicator

Volume Production

Loading indicators

Symbol

TCA6424ARGJR Symbol - Texas Instruments

Footprint

TCA6424ARGJR Footprint - Texas Instruments

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Texas Instruments	LDC1000EVM	Volume Production
Texas Instruments	430BOOST-SHARP96	Obsolete
ON Semiconductor	ULN2003ADR2G	Volume Production
STMicroelectronics	ULN2002D1013TR	Volume Production
STMicroelectronics	ULN2001D1013TR	Volume Production
STMicroelectronics	ULN2003D1013TR	Volume Production
STMicroelectronics	ULN2004D1013TR	Volume Production
ON Semiconductor	ULQ2003ADR2G	Volume Production
STMicroelectronics	ULQ2003D1013TR	Volume Production
TI National Semiconductor	LM324N/NOPB	Volume Production

See more alternatives See less alternatives

Related Parts

See more related parts See less related parts

Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Mouser

595-TCA6424ARGJR

US: 9,970

$

1.95

1.44

1.32

1.17

1.03

0.946

Texas Instruments

US: 64,669

$

1.602

1.602

1.602

1.323

0.715

0.715

Digikey

US: 12,381

$

1.95

1.439

1.3104

1.169

1.0276

1.0276

Digikey

US: 12,381

$

1.95

1.439

1.3104

1.169

1.0276

1.0276

Digikey

US: 12,000

$

0.956

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Weyland Electronics Group Pte. Ltd.

SG: 6,689

$

0.497

0.497

0.497

0.497

0.497

0.497

Win Source

CN: 16,960

$

1.0766

1.0766

0.7178

0.7178

Worldway Electronics

HK: 18,276

$

0.3724

0.3724

0.361

0.342

0.342

ICPartonline

HK: 5,823

$

0.9663

0.918

0.918

0.8697

0.8214

0.773

Heisener Electronics

CN: 210,933

$

2.433

2.433

2.433

2.433

2.433

2.433

LZChips

TCA6424ARGJR-9748823-126

CN: 7,656

$

1.84

1.661

1.661

1.578

1.499

1.424

Utmel Electronic

2502-TCA6424ARGJR

HK: 7,859

$

0.6817

0.6432

0.6432

0.6068

0.54

0.54

Jak Electronics

HK: 2,205

$

1.4034

1.324

1.324

1.249

1.1116

1.0487

Lucentia Tech

US: 9,118

$

9,118.25

8,662.34

8,662.34

8,206.43

1.08

1.08

Easev

HK: 8,514

$

0.2943

0.2943

0.2943

0.2796

0.256

0.2119

RX Electronics Limited

CN: 61,535

$

1.675

1.675

1.187

1.065

1.065

Fmall Co. Limited

HK: 32,010

$

0.6384

0.6384

0.6384

0.5972

0.5628

0.5148

Ampacity Systems

MY: 8,022

$

0.95

0.95

0.95

0.95

0.95

0.95

Aztech

IT: 1,764

$

80.0386

80.0386

80.0386

80.0386

80.0386

80.0386

Corohmni

US: 16

$

24.332

24.332

24.332

24.332

24.332

24.332

Epart123

CN: 12,000

$

0.514

LCSC

CN: 1,765

$

1.1485

0.9578

0.8533

0.6796

0.6042

0.6042

Suntronic

CN: 48,664

$

1.574

1.574

1.157

1.054

1.054

Bettlink

HK: 39,880

$

0.9907

0.9006

0.9006

0.8263

0.715

0.715

RC Electronics

CN: 25,647

$

1.96

1.74

1.74

1.56

1.47

1.40

ZTZ Technology Limited

CN: 20,776

$

0.966

0.889

0.889

0.811

0.657

0.657

Tactical IC USA

US: 16,393

$

0.61

0.61

Lixinc

CN: 16,189

$

0.96

0.96

0.96

0.96

0.96

0.4131

YIC International

HK: 7,000

$

44.99

44.99

44.99

44.99

44.99

44.99

Robosynatics

US: 3,786

$

80.112

80.112

78.5098

76.9075

76.9075

J3

US: 1,000

$

80.265

80.265

80.265

80.265

80.265

80.265

Semicontronic

US: 859

$

1.1429

1.1429

1.1429

1.1429

1.1429

1.1429

Vigor Components

SG: 152

$

0.96

0.96

0.96

0.96

0.96

0.96

ALLICDATA ELECTRONICS

HK: 69

$

0.7854

0.6807

0.6807

0.5498

0.5236

0.4974

Origin Data Global Limited

CN: 58,008

$

0.469

0.451

0.433

Bison Technologies

TCA6424ARGJR-137157

CN: 8,425

$

0.65

0.65

0.65

Bison Technologies

TCA6424ARGJR-305879

CN: 3,325

$

0.65

0.65

0.65

Quest

US: 1,440

$

3.60

2.25

1.80

1.80

1.44

1.44

Newark

US: 25

$

1.12

1.12

1.12

1.12

1.12

1.12

Classic Components

US: 2

$

Decca Corp

PL: 2,000

$

XingHuan International

CN: 3,707

$

Lingto Electronic Ltd.

CN: 26,611

$

2.57

2.4415

2.4415

2.313

2.2873

2.2616

Abacus Technologies

US: 40

$

TME

14: 0

$

2.14

1.82

1.65

1.55

1.20

1.20

Sourcengine

US: 2,106,249

$

Sensible Micro

US: 242

$

Sourceability

US: 1

$

Chip One Stop

JP: 3,601

$

1.60

1.42

1.22

1.14

AAA CHIPS

HK: 14,771

$

0.3711

0.3602

0.3602

0.3493

0.3493

0.3493

Farnell

GB: 16

$

2.6401

1.9869

1.8372

1.6875

1.3745

1.3568

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