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Interface - I/O Expanders

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Home > Elec-component > IC Chips > Interface - I/O Expanders

Wholesale area

All part number of the brand can be ordered

No intermediate link, the price is more competitive

Produces according to the order, original factory quality guarantee

relate product result :982 items
Alternate Text Utsource

Part Number

New/Used

Parameter Encapsulation / Brand / DateCode

Reference price Due to the shortage of the global supplier, some products may rise in price and out of stock. We will manually confirm after placing the order.And we will notify you by email within 24 hours. The affected brands are: NXP, ST, BOSCH, TI, SILICON, IR, AKM, CYPRESS, Qualcomm, HOLTEK, CIRRUS.INFINEON, MICRON, MICROCHIP, AD, MPS, ATMEL, AVAGO, TOSHIBA, RENESAS, PANASONIC, REALTEK, FAIRCHILD, FUJITSU, Holtek

Wholesale

Description

CAT9555YI-T2

SSOP24

Utsource Original Store

Original parts, guaranteed brand new

On Semiconductor

13+

≥1:

S$1.10270

S$0.99243

≥50:

S$1.05476

S$0.94928

≥100:

S$0.95887

S$0.86299

Stock:37959

Minimum:3

Favorite

CMOS Programmable Peripheral Interface

PCA9555DB

SSOP24

Utsource Original Store

Original parts, guaranteed brand new

Philips

03+

≥1:

S$1.92631

S$1.73368

≥5:

S$1.28420

S$1.15578

≥10:

S$1.15578

S$1.04021

≥20:

S$1.12368

S$1.01131

≥50:

S$1.09157

S$0.98242

≥100:

S$1.05947

S$0.95352

≥200:

S$1.02736

S$0.92463

≥500:

S$1.01452

S$0.91307

≥1000:

S$0.99526

S$0.89573

Stock:37990

Minimum:5

Favorite

CMOS Programmable Peripheral Interface

Price comparison

MCP23018T-E/SS

SSOP

Utsource Original Store

Original parts, guaranteed brand new

Microchip Technology

11+Rohs

≥1:

S$1.30946

S$1.17851

≥50:

S$1.25253

S$1.12727

≥100:

S$1.13866

S$1.02479

Stock:38394

Minimum:3

Favorite

CMOS Programmable Peripheral Interface

MCP23018T-E/MJ

QFN

Utsource Original Store

Original parts, guaranteed brand new

Microchip Technology

16+

≥1:

S$1.37838

S$1.24054

≥50:

S$1.31845

S$1.18660

≥100:

S$1.19859

S$1.07873

Stock:38049

Minimum:3

Favorite

CMOS Programmable Peripheral Interface

SX1509BIULTRT

QFN

Utsource Original Store

Original parts, guaranteed brand new

Pb-Free

1021/1036

≥1:

S$2.56841

S$2.31157

≥5:

S$1.71227

S$1.54104

≥10:

S$1.54104

S$1.38694

≥20:

S$1.49824

S$1.34841

≥50:

S$1.45543

S$1.30989

≥100:

S$1.41262

S$1.27136

≥200:

S$1.36982

S$1.23284

≥500:

S$1.35269

S$1.21743

≥1000:

S$1.32701

S$1.19431

Stock:94516

Minimum:2

Favorite

CMOS Programmable Peripheral Interface

PCA9534DBR

SSOP16

Utsource Original Store

Original parts, guaranteed brand new

专营ti

≥10:

S$2.06634

S$1.85970

≥50:

S$1.90738

S$1.71664

≥100:

S$1.74842

S$1.57357

≥500:

S$1.66896

S$1.50206

≥1000:

S$1.58948

S$1.43053

Stock:37979

Minimum:10

Favorite

CMOS Programmable Peripheral Interface

W83L604G

SSOP20

Utsource Original Store

Original parts, guaranteed brand new

Winbon

0614+

≥1:

S$4.79436

S$4.31493

≥31:

S$4.49471

S$4.04524

Stock:38072

Minimum:1

Favorite

CMOS Programmable Peripheral Interface

PCF8574AT/3,518

SOT162

Utsource

Used and refurbished parts guaranteed can work well

NXP Semiconductors

≥1:

S$2.14864

S$1.93377

≥5:

S$1.61148

S$1.45033

≥10:

S$0.96689

S$0.87020

≥20:

S$0.94004

S$0.84603

≥50:

S$0.91317

S$0.82185

≥100:

S$0.88631

S$0.79767

≥200:

S$0.85945

S$0.77351

≥500:

S$0.84871

S$0.76384

≥1000:

S$0.83260

S$0.74934

Stock:33951

Minimum:2

Favorite

Remote 8-bit I/O expander for I2C-bus; Package: SOT162-1 SO16; Container: Reel Dry Pack, SMD, 13"

Price comparison

PCF8574T/3,512

SOP16

Utsource

Used and refurbished parts guaranteed can work well

PH3

≥1:

S$3.34490

S$3.01041

≥10:

S$1.50521

S$1.35469

≥100:

S$1.33796

S$1.20416

≥1000:

S$1.29615

S$1.16653

≥2500:

S$1.25434

S$1.12891

≥5000:

S$1.17072

S$1.05364

≥10000:

S$1.12891

S$1.01602

Stock:33951

Minimum:2

Favorite

Remote 8-bit I/O expander for I2C-bus; Package: SOT162-1 SO16; Container: Tube Dry Pack

CP82C55A

DIP-40

Utsource

Used and refurbished parts guaranteed can work well

Inter

03+

≥1:

S$3.21466

S$2.89319

≥5:

S$2.14311

S$1.92880

≥10:

S$1.92880

S$1.73592

≥20:

S$1.87522

S$1.68769

≥50:

S$1.82164

S$1.63947

≥100:

S$1.76806

S$1.59126

≥200:

S$1.71449

S$1.54304

≥500:

S$1.69305

S$1.52375

≥1000:

S$1.66091

S$1.49482

Stock:33951

Minimum:2

Favorite

CMOS Programmable Peripheral Interface

OBSOLETE

PCA9555DB

TSOP-24

Utsource

Used and refurbished parts guaranteed can work well

Philips

00+

≥1:

S$3.22295

S$2.90066

≥5:

S$2.14864

S$1.93377

≥10:

S$1.93377

S$1.74039

≥20:

S$1.88006

S$1.69205

≥50:

S$1.82634

S$1.64371

≥100:

S$1.77263

S$1.59536

≥200:

S$1.71891

S$1.54702

≥500:

S$1.69742

S$1.52768

≥1000:

S$1.66519

S$1.49867

Stock:33951

Minimum:2

Favorite

16-bit I2C and SMBus I/O port with interrupt

Price comparison

PCF8574APWG4

TSSOP20

Utsource

Used and refurbished parts guaranteed can work well

Ti/bb

08+

≥1:

S$3.22295

S$2.90066

≥5:

S$2.14864

S$1.93377

≥10:

S$1.93377

S$1.74039

≥20:

S$1.88006

S$1.69205

≥50:

S$1.82634

S$1.64371

≥100:

S$1.77263

S$1.59536

≥200:

S$1.71891

S$1.54702

≥500:

S$1.69742

S$1.52768

≥1000:

S$1.66519

S$1.49867

Stock:33951

Minimum:2

Favorite

REMOTE 8-BIT I/O EXPANDER FOR I2C BUS

Price comparison

CS82C55A-5

PLCC-44

Utsource

Used and refurbished parts guaranteed can work well

Intersil

≥1:

S$3.53612

S$3.18251

≥5:

S$2.35742

S$2.12167

≥10:

S$2.12167

S$1.90951

≥20:

S$2.06275

S$1.85647

≥50:

S$2.00380

S$1.80342

≥100:

S$1.94486

S$1.75037

≥200:

S$1.88593

S$1.69734

≥500:

S$1.86236

S$1.67612

≥1000:

S$1.82700

S$1.64430

Stock:33937

Minimum:2

Favorite

30 AMP MINIATURE POWER RELAY

OBSOLETE

CS82C55AZ

PLCC44

Utsource

Used and refurbished parts guaranteed can work well

N/A

07+

≥1:

S$3.86755

S$3.48079

≥5:

S$2.57836

S$2.32053

≥10:

S$2.32053

S$2.08847

≥20:

S$2.25607

S$2.03046

≥50:

S$2.19161

S$1.97245

≥100:

S$2.12715

S$1.91443

≥200:

S$2.06269

S$1.85642

≥500:

S$2.03690

S$1.83321

≥1000:

S$1.99823

S$1.79841

Stock:33851

Minimum:2

Favorite

CMOS Programmable Peripheral Interface

Price comparison

CP82C55A-5Z

DIP-40

Utsource

Used and refurbished parts guaranteed can work well

Intersil

11+

≥1:

S$4.11144

S$3.70030

≥5:

S$3.42620

S$3.08358

≥10:

S$2.46687

S$2.22018

≥20:

S$2.39834

S$2.15851

≥50:

S$2.32982

S$2.09684

≥100:

S$2.26129

S$2.03517

≥200:

S$2.19277

S$1.97349

≥500:

S$2.12425

S$1.91182

≥1000:

S$2.05572

S$1.85015

Stock:33951

Minimum:2

Favorite

CMOS Programmable Peripheral Interface

MCP23S17-E/SP

DIP-28

Utsource

Used and refurbished parts guaranteed can work well

MIC

≥1:

S$4.70551

S$4.23496

≥5:

S$3.13701

S$2.82331

≥10:

S$2.82331

S$2.54098

≥20:

S$2.74489

S$2.47040

≥50:

S$2.66645

S$2.39980

≥100:

S$2.58803

S$2.32923

≥200:

S$2.50960

S$2.25864

≥500:

S$2.47823

S$2.23041

≥1000:

S$2.43118

S$2.18806

Stock:33951

Minimum:2

Favorite

16-Bit I/O Expander with Serial Interface

OBSOLETE

MAX7301AAI+

SSOP

Utsource

Used and refurbished parts guaranteed can work well

MAX

09+10+

S$2.61321

S$2.35188

Stock:33951

Minimum:2

Favorite

IC I/O EXPANDER SPI 20B 28SSOP

CMQ82C55AZ

QFP44

Utsource

Used and refurbished parts guaranteed can work well

Intersil

≥1:

S$4.29727

S$3.86755

≥5:

S$4.08241

S$3.67417

≥10:

S$3.86755

S$3.48079

≥20:

S$3.76011

S$3.38410

≥50:

S$3.65268

S$3.28741

≥100:

S$3.54525

S$3.19072

≥200:

S$3.43782

S$3.09404

≥500:

S$3.39484

S$3.05536

≥1000:

S$3.33039

S$2.99735

Stock:33951

Minimum:1

Favorite

CMOS Programmable Peripheral Interface

MCP25020-I/SL

SOP14

Utsource

Used and refurbished parts guaranteed can work well

Microchip Technology

05+

≥1:

S$5.37159

S$4.83443

≥5:

S$5.10301

S$4.59271

≥10:

S$4.83443

S$4.35099

≥20:

S$4.70015

S$4.23013

≥50:

S$4.56585

S$4.10926

≥100:

S$4.43155

S$3.98840

≥200:

S$4.29727

S$3.86755

≥500:

S$4.24356

S$3.81920

≥1000:

S$4.16299

S$3.74669

Stock:33951

Minimum:1

Favorite

Digital CAN I/O Expander, -40C to +85C, 14-SOIC 150mil, TUBE

Used and refurbished parts guaranteed can work well

Motorola

99+

S$0.59930

S$0.53937

Stock:475

Minimum:10

Favorite

IC I/O EXPANDER I2C 8B 16DIP

Price comparison
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