Interface - I/O Expanders

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PCA9555DW

SOIC-24

Texas Instruments

1342+

CMOS Programmable Peripheral Interface

Utsource Original Store

≥1:

AU $5.78448

AU $5.20603

≥5:

AU $3.85632

AU $3.47069

≥10:

AU $3.47069

AU $3.12362

≥20:

AU $3.37428

AU $3.03685

≥50:

AU $3.27787

AU $2.95008

≥100:

AU $3.18146

AU $2.86332

≥200:

AU $3.08506

AU $2.77655

≥500:

AU $3.04649

AU $2.74184

≥1000:

AU $2.98865

AU $2.68978

From: AU $2.98865

Description: The PCA9555DW is a 16-bit I/O expander that provides general-purpose remote I/O expansion for a variety of applications. It is designed to communicate on an I2C bus. Features: - 16-bit I

Stock:10000

Minimum:1

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CP82C55AZ

DIP-40

Intersil

CMOS Programmable Peripheral Interface

Utsource

≥1:

AU $14.74919

AU $13.27427

≥5:

AU $14.01173

AU $12.61055

≥10:

AU $13.27427

AU $11.94684

≥20:

AU $12.90554

AU $11.61498

≥50:

AU $12.53681

AU $11.28313

≥100:

AU $12.16808

AU $10.95127

≥200:

AU $11.79935

AU $10.61941

≥500:

AU $11.65186

AU $10.48667

≥1000:

AU $11.43062

AU $10.28756

From: AU $11.43062

The CP82C55AZ is a CMOS Programmable Peripheral Interface (PPI) designed for use in microprocessor systems. It is a 40-pin DIP device manufactured by Intersil. Description: The CP82C55AZ is a program

Stock:5000

Minimum:1

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MCP23017-E/ML

QFN

Microch

14+

CMOS Programmable Peripheral Interface

Utsource Original Store

≥1:

AU $21.20976

AU $19.08878

≥5:

AU $20.03144

AU $18.02830

≥10:

AU $19.44228

AU $17.49805

≥20:

AU $18.85312

AU $16.96781

≥50:

AU $18.26396

AU $16.43756

≥100:

AU $18.02830

AU $16.22547

≥200:

AU $17.67480

AU $15.90732

≥500:

AU $17.43914

AU $15.69522

≥1000:

AU $17.08564

AU $15.37708

From: AU $17.08564

MCP23017-E/ML is a 16-bit I/O expander with an I2C interface. It is a QFN package type from Microchip. Description: The MCP23017-E/ML is a 16-bit I/O expander with an I2C interface. It provides gener

Stock:2000

Minimum:1

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PCA9534DBR

SSOP16

专营ti

CMOS Programmable Peripheral Interface

Utsource Original Store

≥10:

AU $2.06833

AU $1.86149

≥50:

AU $1.90921

AU $1.71829

≥100:

AU $1.75010

AU $1.57509

≥500:

AU $1.67057

AU $1.50351

≥1000:

AU $1.59101

AU $1.43191

From: AU $1.59101

Description: PCA9534 is a low-power CMOS device that provides 4-bit bidirectional I/O port. Features: - Low power consumption - High noise immunity - 4-bit bidirectional I/O port - Open-drain interru

Stock:10000

Minimum:10

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MCP23S17T-E/SO

SOIC-28

Microchi

16-Bit I/O Expander with Serial Interface

Utsource

≥1:

AU $14.87838

AU $13.39054

≥5:

AU $14.13446

AU $12.72101

≥10:

AU $13.39054

AU $12.05148

≥20:

AU $13.01858

AU $11.71672

≥50:

AU $12.64662

AU $11.38196

≥100:

AU $12.27466

AU $11.04719

≥200:

AU $11.90270

AU $10.71243

≥500:

AU $11.75392

AU $10.57853

≥1000:

AU $11.53074

AU $10.37767

From: AU $11.53074

The MCP23S17T-E/SO is an I/O expander device from Microchip. It is a 28-pin SOIC package that provides 16-bit, general purpose parallel I/O expansion for I2C and SPI applications. It features an I2C/S

Stock:5000

Minimum:1

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MCP23008-E/SS

SSOP20

Microchip Technology

09+

CMOS Programmable Peripheral Interface

Utsource Original Store

≥1:

AU $3.21360

AU $2.89224

≥5:

AU $2.14240

AU $1.92816

≥10:

AU $1.92816

AU $1.73534

≥20:

AU $1.87460

AU $1.68714

≥50:

AU $1.82104

AU $1.63894

≥100:

AU $1.76748

AU $1.59073

≥200:

AU $1.71392

AU $1.54253

≥500:

AU $1.69250

AU $1.52325

≥1000:

AU $1.66036

AU $1.49432

From: AU $1.66036

Description: The MCP23008-E/SS is an 8-bit I/O expander from Microchip. It is a low-cost, low-power, and highly-flexible device that can be used to extend the number of I/O pins available on a microco

Stock:10000

Minimum:1

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PCA9536D

SOP8

Philps

0611+

IC I/O EXPANDER I2C 4B 8SOIC

Shenzhen Zhaofengyuan Technology Co., Ltd.

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CMQ82C55AZ

QFP44

Intersil

CMOS Programmable Peripheral Interface

Utsource

≥1:

AU $8.42811

AU $7.58529

≥5:

AU $8.00670

AU $7.20603

≥10:

AU $7.58530

AU $6.82677

≥20:

AU $7.37459

AU $6.63713

≥50:

AU $7.16389

AU $6.44750

≥100:

AU $6.95319

AU $6.25787

≥200:

AU $6.74248

AU $6.06824

≥500:

AU $6.65820

AU $5.99238

≥1000:

AU $6.53178

AU $5.87860

From: AU $6.53178

The CMQ82C55AZ is an 8-bit microcontroller manufactured by Intersil. It is a low-power, high-performance device that is designed for use in embedded systems and industrial control applications. The de

Stock:10000

Minimum:1

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TCA7408ZSZR

QFN16

Texas Instruments

I/O Expander 8 I2C, SMBus 400kHz 16-UCSP (2x2)

Utsource

≥1:

AU $3.78157

AU $3.40342

≥5:

AU $2.52105

AU $2.26895

≥10:

AU $2.26895

AU $2.04205

≥20:

AU $2.20592

AU $1.98533

≥50:

AU $2.14289

AU $1.92860

≥100:

AU $2.07987

AU $1.87188

≥200:

AU $2.01684

AU $1.81516

≥500:

AU $1.99163

AU $1.79247

≥1000:

AU $1.95381

AU $1.75843

From: AU $1.95381

Stock:10000

Minimum:1

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PCA9554PW

TSOP16

PHI

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

Utsource

≥1:

AU $4.42476

AU $3.98228

≥5:

AU $2.94984

AU $2.65485

≥10:

AU $2.65485

AU $2.38937

≥20:

AU $2.58111

AU $2.32300

≥50:

AU $2.50736

AU $2.25663

≥100:

AU $2.43362

AU $2.19025

≥200:

AU $2.35987

AU $2.12388

≥500:

AU $2.33037

AU $2.09733

≥1000:

AU $2.28612

AU $2.05751

From: AU $2.28612

Stock:10000

Minimum:1

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CP82C55A

DIP-40

Inter

03+

CMOS Programmable Peripheral Interface

Utsource

≥1:

AU $5.05686

AU $4.55118

≥5:

AU $3.37124

AU $3.03412

≥10:

AU $3.03412

AU $2.73071

≥20:

AU $2.94984

AU $2.65485

≥50:

AU $2.86556

AU $2.57900

≥100:

AU $2.78127

AU $2.50315

≥200:

AU $2.69699

AU $2.42729

≥500:

AU $2.66328

AU $2.39695

≥1000:

AU $2.61271

AU $2.35144

From: AU $2.61271

The CP82C55A is a 40-pin CMOS Programmable Peripheral Interface (PPI) manufactured by Intersil Corporation. It is a general-purpose device that provides a variety of functions for interfacing micropro

Stock:10000

Minimum:1

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PCA9554APW

TSSOP-16

PHI

03+

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

Utsource

≥1:

AU $2.77315

AU $2.49584

≥5:

AU $1.84877

AU $1.66389

≥10:

AU $1.66389

AU $1.49750

≥20:

AU $1.61767

AU $1.45590

≥50:

AU $1.57146

AU $1.41431

≥100:

AU $1.52524

AU $1.37272

≥200:

AU $1.47901

AU $1.33111

≥500:

AU $1.46052

AU $1.31447

≥1000:

AU $1.43279

AU $1.28951

From: AU $1.43279

Stock:10000

Minimum:1

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MCP23S17-E/SP

DIP-28

MIC

16-Bit I/O Expander with Serial Interface

Utsource

≥1:

AU $6.15252

AU $5.53727

≥5:

AU $5.84489

AU $5.26040

≥10:

AU $5.53727

AU $4.98354

≥20:

AU $5.38345

AU $4.84511

≥50:

AU $5.22964

AU $4.70667

≥100:

AU $5.07583

AU $4.56824

≥200:

AU $4.92201

AU $4.42981

≥500:

AU $4.86050

AU $4.37444

≥1000:

AU $4.76820

AU $4.29138

From: AU $4.76820

The MCP23S17-E/SP is a 16-bit, general purpose parallel I/O port expander with SPI interface. It is designed to provide a simple and cost-effective solution for expanding the I/O capability of a micro

Stock:10000

Minimum:1

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PCA9536D

SOP8

NXP Semiconductors

07+

IC I/O EXPANDER I2C 4B 8SOIC

Shenzhen Zhaofengyuan Technology Co., Ltd.

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CY8C9560A-24AXI

QFP100

Cypress Semiconductor Corp

1125+

20-, 40-, and 60-Bit IO Expander with EEPROM

Utsource

≥1:

AU $18.06752

AU $16.26077

≥5:

AU $17.16415

AU $15.44773

≥10:

AU $16.26077

AU $14.63469

≥20:

AU $15.80908

AU $14.22817

≥50:

AU $15.35739

AU $13.82166

≥100:

AU $14.90571

AU $13.41513

≥200:

AU $14.45402

AU $13.00862

≥500:

AU $14.27334

AU $12.84600

≥1000:

AU $14.00233

AU $12.60210

From: AU $14.00233

Stock:5000

Minimum:1

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PCA9555PW,118

TSSOP-24

NXP Semiconductors

16-bit I2C-bus and SMBus I/O port with interrupt - # of Addresses: 8 ; I2C-bus: 400 kHz; Interrupt: 0-1 ; Max Sink Current per bit: 25 mA; Max Sink Current, per package: 200 mA; Number of bits: 16 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Source Current per bit: 10 mA; Weak Pull-Up Current Source: yes; Package: SOT355-1 TSSOP24; Container: Reel Pack, SMD, 13"

Utsource

≥1:

AU $1.74222

AU $1.56800

≥5:

AU $1.52444

AU $1.37200

≥10:

AU $0.87111

AU $0.78400

≥20:

AU $0.78400

AU $0.70560

≥50:

AU $0.76222

AU $0.68600

≥100:

AU $0.74044

AU $0.66640

≥200:

AU $0.71867

AU $0.64680

≥500:

AU $0.74044

AU $0.66640

≥1000:

AU $0.69689

AU $0.62720

From: AU $0.69689

Description: The PCA9555PW is an I2C-bus controlled 16-bit I/O expander with interrupt and reset. Features: - 16-bit I/O port configuration in two 8-bit ports - I2C-bus interface - Interrupt out

Stock:10000

Minimum:1

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IS82C55A

PLCC-44

Har/isl

30 AMP MINIATURE POWER RELAY

Utsource

≥1:

AU $6.72280

AU $6.05052

≥5:

AU $6.38666

AU $5.74799

≥10:

AU $6.05052

AU $5.44547

≥20:

AU $5.88245

AU $5.29420

≥50:

AU $5.71438

AU $5.14294

≥100:

AU $5.54631

AU $4.99168

≥200:

AU $5.37824

AU $4.84041

≥500:

AU $5.31101

AU $4.77991

≥1000:

AU $5.21017

AU $4.68915

From: AU $5.21017

Stock:10000

Minimum:1

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CS82C55AZ

PLCC44

Renesas Electronics Corporation

07+

IC I/O EXPANDER 24B 44PLCC

Utsource

≥1:

AU $4.74081

AU $4.26673

≥5:

AU $3.16054

AU $2.84449

≥10:

AU $2.84449

AU $2.56004

≥20:

AU $2.76547

AU $2.48892

≥50:

AU $2.68646

AU $2.41781

≥100:

AU $2.60745

AU $2.34671

≥200:

AU $2.52843

AU $2.27559

≥500:

AU $2.49683

AU $2.24714

≥1000:

AU $2.44941

AU $2.20447

From: AU $2.44941

Description: The CS82C55AZ is a CMOS Programmable Peripheral Interface (PPI) chip manufactured by Renesas Electronics Corporation. Features: 8-bit bidirectional data bus 4-bit control bus

Stock:10000

Minimum:1

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