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Interface - I/O Expanders

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PCA9555DW

Enlarge

Original parts, guaranteed brand new

PCA9555DW

SOIC-24

Texas Instruments

1342+

CMOS Programmable Peripheral Interface

Utsource Original Store

≥1:

AU $5.77336

AU $5.19602

≥5:

AU $3.84890

AU $3.46401

≥10:

AU $3.46401

AU $3.11761

≥20:

AU $3.36779

AU $3.03101

≥50:

AU $3.27157

AU $2.94441

≥100:

AU $3.17535

AU $2.85781

≥200:

AU $3.07912

AU $2.77121

≥500:

AU $3.04063

AU $2.73657

≥1000:

AU $2.98290

AU $2.68461

From: AU $2.98290

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:2

Favorite

CP82C55AZ

Enlarge

Used and refurbished parts guaranteed can work well

CP82C55AZ

DIP-40

Intersil

CMOS Programmable Peripheral Interface

Utsource

≥1:

AU $14.67867

AU $13.21080

≥5:

AU $13.94474

AU $12.55026

≥10:

AU $13.21080

AU $11.88972

≥20:

AU $12.84384

AU $11.55945

≥50:

AU $12.47687

AU $11.22919

≥100:

AU $12.10991

AU $10.89891

≥200:

AU $11.74294

AU $10.56864

≥500:

AU $11.59615

AU $10.43654

≥1000:

AU $11.37597

AU $10.23837

From: AU $11.37597

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

Favorite

PCA9534DBR

Enlarge

Original parts, guaranteed brand new

PCA9534DBR

SSOP16

专营ti

CMOS Programmable Peripheral Interface

Utsource Original Store

≥10:

AU $2.06435

AU $1.85791

≥50:

AU $1.90554

AU $1.71499

≥100:

AU $1.74673

AU $1.57206

≥500:

AU $1.66736

AU $1.50062

≥1000:

AU $1.58795

AU $1.42916

From: AU $1.58795

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

Favorite

MCP23S17T-E/SO

Enlarge

Used and refurbished parts guaranteed can work well

MCP23S17T-E/SO

SOIC-28

Microchi

16-Bit I/O Expander with Serial Interface

Utsource

≥1:

AU $14.80724

AU $13.32652

≥5:

AU $14.06688

AU $12.66019

≥10:

AU $13.32652

AU $11.99387

≥20:

AU $12.95634

AU $11.66071

≥50:

AU $12.58616

AU $11.32754

≥100:

AU $12.21598

AU $10.99438

≥200:

AU $11.84580

AU $10.66122

≥500:

AU $11.69772

AU $10.52795

≥1000:

AU $11.47561

AU $10.32805

From: AU $11.47561

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

Favorite

MCP23008-E/SS

Enlarge

Original parts, guaranteed brand new

MCP23008-E/SS

SSOP20

Microchip Technology

09+

CMOS Programmable Peripheral Interface

Utsource Original Store

≥1:

AU $3.20742

AU $2.88668

≥5:

AU $2.13828

AU $1.92445

≥10:

AU $1.92445

AU $1.73201

≥20:

AU $1.87100

AU $1.68390

≥50:

AU $1.81754

AU $1.63578

≥100:

AU $1.76408

AU $1.58767

≥200:

AU $1.71062

AU $1.53956

≥500:

AU $1.68924

AU $1.52032

≥1000:

AU $1.65717

AU $1.49145

From: AU $1.65717

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:2

Favorite

CMQ82C55AZ96

Enlarge

Used and refurbished parts guaranteed can work well

CMQ82C55AZ96

44-QFP

Intersil

I/O Expander 24 Parallel 44-MQFP (10x10)

Utsource

≥1:

AU $256.59360

AU $230.93424

≥2:

AU $256.59360

AU $230.93424

≥5:

AU $239.48736

AU $215.53862

≥10:

AU $239.48736

AU $215.53862

≥20:

AU $239.48736

AU $215.53862

≥30:

AU $239.48736

AU $215.53862

≥50:

AU $239.48736

AU $215.53862

≥100:

AU $237.77674

AU $213.99906

≥500:

AU $236.06611

AU $212.45950

From: AU $236.06611

Stock:2000

Minimum:1

Favorite

PCA9536D

SOP8

Philps

0611+

IC I/O EXPANDER I2C 4B 8SOIC

Inquiry price

Favorite

CMQ82C55AZ

Enlarge

Used and refurbished parts guaranteed can work well

CMQ82C55AZ

QFP44

Intersil

CMOS Programmable Peripheral Interface

Utsource

≥1:

AU $256.59360

AU $230.93424

≥2:

AU $256.59360

AU $230.93424

≥5:

AU $239.48736

AU $215.53862

≥10:

AU $239.48736

AU $215.53862

≥20:

AU $239.48736

AU $215.53862

≥30:

AU $239.48736

AU $215.53862

≥50:

AU $239.48736

AU $215.53862

≥100:

AU $237.77674

AU $213.99906

≥500:

AU $236.06611

AU $212.45950

From: AU $236.06611

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:2000

Minimum:1

Favorite

TCA7408ZSZR

Enlarge

Used and refurbished parts guaranteed can work well

TCA7408ZSZR

QFN16

Texas Instruments

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

Utsource

≥1:

AU $3.76349

AU $3.38714

≥5:

AU $2.50900

AU $2.25810

≥10:

AU $2.25810

AU $2.03229

≥20:

AU $2.19537

AU $1.97583

≥50:

AU $2.13265

AU $1.91938

≥100:

AU $2.06992

AU $1.86293

≥200:

AU $2.00720

AU $1.80648

≥500:

AU $1.98211

AU $1.78390

≥1000:

AU $1.94447

AU $1.75003

From: AU $1.94447

Stock:10000

Minimum:2

Favorite

MCP23S17-E/SS

Enlarge

Used and refurbished parts guaranteed can work well

MCP23S17-E/SS

SSOP-28

MIC

1147+/1202+

16-Bit I/O Expander with Serial Interface

Utsource

≥1:

AU $6.58933

AU $5.93040

≥5:

AU $6.25986

AU $5.63388

≥10:

AU $5.93040

AU $5.33736

≥20:

AU $5.76567

AU $5.18911

≥50:

AU $5.60093

AU $5.04084

≥100:

AU $5.43619

AU $4.89257

≥200:

AU $5.27147

AU $4.74432

≥500:

AU $5.20557

AU $4.68501

≥1000:

AU $5.10674

AU $4.59606

From: AU $5.10674

MCP23S17-E/SS is a 16-bit I/O expander with SPI interface from Microchip Technology. It is a 28-pin SSOP package and is designed to provide general purpose parallel I/O expansion for microcontroller a

Stock:10000

Minimum:1

Favorite

PCA9554PW

Enlarge

Used and refurbished parts guaranteed can work well

PCA9554PW

TSOP16

PHI

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

Utsource

≥1:

AU $4.40360

AU $3.96324

≥5:

AU $2.93573

AU $2.64216

≥10:

AU $2.64216

AU $2.37794

≥20:

AU $2.56877

AU $2.31189

≥50:

AU $2.49537

AU $2.24584

≥100:

AU $2.42198

AU $2.17978

≥200:

AU $2.34859

AU $2.11373

≥500:

AU $2.31923

AU $2.08731

≥1000:

AU $2.27519

AU $2.04767

From: AU $2.27519

Stock:10000

Minimum:2

Favorite

CP82C55A

Enlarge

Used and refurbished parts guaranteed can work well

CP82C55A

DIP-40

Inter

03+

CMOS Programmable Peripheral Interface

Utsource

≥1:

AU $5.03269

AU $4.52942

≥5:

AU $3.35513

AU $3.01961

≥10:

AU $3.01961

AU $2.71765

≥20:

AU $2.93573

AU $2.64216

≥50:

AU $2.85186

AU $2.56667

≥100:

AU $2.76798

AU $2.49118

≥200:

AU $2.68410

AU $2.41569

≥500:

AU $2.65055

AU $2.38550

≥1000:

AU $2.60022

AU $2.34020

From: AU $2.60022

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:2

Favorite

PCA9536D

SOP8

NXP Semiconductors

07+

IC I/O EXPANDER I2C 4B 8SOIC

Inquiry price

Favorite

CY8C9560A-24AXI

Enlarge

Used and refurbished parts guaranteed can work well

CY8C9560A-24AXI

QFP100

Cypress Semiconductor Corp

1125+

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

Utsource

≥1:

AU $17.98114

AU $16.18303

≥5:

AU $17.08209

AU $15.37388

≥10:

AU $16.18303

AU $14.56473

≥20:

AU $15.73350

AU $14.16015

≥50:

AU $15.28397

AU $13.75557

≥100:

AU $14.83444

AU $13.35100

≥200:

AU $14.38492

AU $12.94642

≥500:

AU $14.20510

AU $12.78459

≥1000:

AU $13.93539

AU $12.54185

From: AU $13.93539

Stock:5000

Minimum:1

Favorite

PCA9555PW,118

Enlarge

Used and refurbished parts guaranteed can work well

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 $1.73389

AU $1.56050

≥5:

AU $1.51715

AU $1.36544

≥10:

AU $0.86694

AU $0.78025

≥20:

AU $0.78025

AU $0.70222

≥50:

AU $0.75858

AU $0.68272

≥100:

AU $0.73690

AU $0.66321

≥200:

AU $0.71523

AU $0.64371

≥500:

AU $0.73690

AU $0.66321

≥1000:

AU $0.69356

AU $0.62420

From: AU $0.69356

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:2

Favorite

IS82C55A

Enlarge

Used and refurbished parts guaranteed can work well

IS82C55A

PLCC-44

Har/isl

30 AMP MINIATURE POWER RELAY

Utsource

≥1:

AU $6.69066

AU $6.02159

≥5:

AU $6.35612

AU $5.72051

≥10:

AU $6.02159

AU $5.41943

≥20:

AU $5.85433

AU $5.26889

≥50:

AU $5.68706

AU $5.11835

≥100:

AU $5.51979

AU $4.96781

≥200:

AU $5.35253

AU $4.81728

≥500:

AU $5.28562

AU $4.75706

≥1000:

AU $5.18526

AU $4.66673

From: AU $5.18526

Stock:10000

Minimum:1

Favorite

CS82C55AZ

Enlarge

Used and refurbished parts guaranteed can work well

CS82C55AZ

PLCC44

Renesas Electronics Corporation

07+

IC I/O EXPANDER 24B 44PLCC

Utsource

≥1:

AU $4.71814

AU $4.24633

≥5:

AU $3.14543

AU $2.83089

≥10:

AU $2.83089

AU $2.54780

≥20:

AU $2.75224

AU $2.47702

≥50:

AU $2.67362

AU $2.40625

≥100:

AU $2.59499

AU $2.33549

≥200:

AU $2.51634

AU $2.26471

≥500:

AU $2.48489

AU $2.23640

≥1000:

AU $2.43770

AU $2.19393

From: AU $2.43770

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:2

Favorite

JLC1562BN

Enlarge

Used and refurbished parts guaranteed can work well

JLC1562BN

DIP-16

On/motorola

I2C Bus I/O Expander

Utsource

≥1:

AU $4.19391

AU $3.77452

≥5:

AU $3.98421

AU $3.58579

≥10:

AU $3.77452

AU $3.39706

≥20:

AU $3.66967

AU $3.30270

≥50:

AU $3.56482

AU $3.20834

≥100:

AU $3.45997

AU $3.11398

≥200:

AU $3.35513

AU $3.01961

≥500:

AU $3.31319

AU $2.98187

≥1000:

AU $3.25028

AU $2.92525

From: AU $3.25028

Stock:10000

Minimum:2

Favorite

PCA9555DBQR

TSSOP24

PHI

0313+

IC I/O EXPANDER I2C 16B 24QSOP

Inquiry price

Favorite

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