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

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relate product result :1362 items
Alternate Text Utsource

Part Number

New/Used

Parameter Encapsulation / Brand / DateCode

Price / PLUS price

Description

PCA9555DB

SSOP24

Utsource Original Store

Original parts, guaranteed brand new

Philips

03+

≥1:

US $1.39140

US $1.25226

≥5:

US $1.15950

US $1.04355

≥10:

US $0.83484

US $0.75136

≥20:

US $0.81165

US $0.73049

≥50:

US $0.78846

US $0.70961

≥100:

US $0.76527

US $0.68874

≥200:

US $0.74208

US $0.66787

≥500:

US $0.71889

US $0.64700

≥1000:

US $0.69570

US $0.62613

Stock:37990

Minimum:5

Favorite

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

Price comparison

PCF8574DGVR

TVSOP20

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

04+

≥1:

US $1.53054

US $1.37749

≥5:

US $1.27545

US $1.14791

≥10:

US $0.91832

US $0.82649

≥20:

US $0.89282

US $0.80353

≥50:

US $0.86731

US $0.78058

≥100:

US $0.84180

US $0.75762

≥200:

US $0.81629

US $0.73466

≥500:

US $0.79078

US $0.71170

≥1000:

US $0.76527

US $0.68874

Stock:37955

Minimum:10

Favorite

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

TCA6408ARSVR

UQFN16

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

12+

≥10:

US $1.06674

US $0.96007

≥51:

US $0.97398

US $0.87658

≥501:

US $0.88122

US $0.79310

Stock:39775

Minimum:10

Favorite

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

MAX7315AEE+

QSOP16

Utsource Original Store

Original parts, guaranteed brand new

Maxim Integrated

07+

≥1:

US $1.33343

US $1.20008

≥50:

US $1.27545

US $1.14791

≥100:

US $1.15950

US $1.04355

Stock:38046

Minimum:2

Favorite

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

PI4IOE5V9554LEX

TSSOP

Utsource Original Store

Original parts, guaranteed brand new

Pericom

1639+

≥1:

US $2.78280

US $2.50452

≥5:

US $2.31900

US $2.08710

≥10:

US $1.66968

US $1.50271

≥20:

US $1.62330

US $1.46097

≥50:

US $1.57692

US $1.41923

≥100:

US $1.53054

US $1.37749

≥200:

US $1.48416

US $1.33574

≥500:

US $1.43778

US $1.29400

≥1000:

US $1.39140

US $1.25226

Stock:38545

Minimum:2

Favorite

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

PCA6107DWR

SOIC-18

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

1342+

≥1:

US $3.24660

US $2.92194

≥5:

US $2.70550

US $2.43495

≥10:

US $1.94796

US $1.75316

≥20:

US $1.89385

US $1.70447

≥50:

US $1.83974

US $1.65577

≥100:

US $1.78563

US $1.60707

≥200:

US $1.73152

US $1.55837

≥500:

US $1.67741

US $1.50967

≥1000:

US $1.62330

US $1.46097

Stock:42945

Minimum:2

Favorite

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

PCA9539PWRE4

TSSOP-24

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

1342+

≥1:

US $3.71040

US $3.33936

≥5:

US $3.09200

US $2.78280

≥10:

US $2.22624

US $2.00362

≥20:

US $2.16440

US $1.94796

≥50:

US $2.10256

US $1.89230

≥100:

US $2.04072

US $1.83665

≥200:

US $1.97888

US $1.78099

≥500:

US $1.91704

US $1.72534

≥1000:

US $1.85520

US $1.66968

Stock:42945

Minimum:2

Favorite

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

PCA9555DWR

SOIC-24

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

1342+

≥1:

US $4.17420

US $3.75678

≥5:

US $3.47850

US $3.13065

≥10:

US $2.50452

US $2.25407

≥20:

US $2.43495

US $2.19146

≥50:

US $2.36538

US $2.12884

≥100:

US $2.29581

US $2.06623

≥200:

US $2.22624

US $2.00362

≥500:

US $2.15667

US $1.94100

≥1000:

US $2.08710

US $1.87839

Stock:42945

Minimum:2

Favorite

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

PCF8574APWG4

TSSOP-20

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

1342+

≥1:

US $4.17420

US $3.75678

≥5:

US $3.47850

US $3.13065

≥10:

US $2.50452

US $2.25407

≥20:

US $2.43495

US $2.19146

≥50:

US $2.36538

US $2.12884

≥100:

US $2.29581

US $2.06623

≥200:

US $2.22624

US $2.00362

≥500:

US $2.15667

US $1.94100

≥1000:

US $2.08710

US $1.87839

Stock:42945

Minimum:2

Favorite

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

Price comparison

PCA9555DW

SOIC-24

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

1342+

≥1:

US $4.17420

US $3.75678

≥5:

US $3.47850

US $3.13065

≥10:

US $2.50452

US $2.25407

≥20:

US $2.43495

US $2.19146

≥50:

US $2.36538

US $2.12884

≥100:

US $2.29581

US $2.06623

≥200:

US $2.22624

US $2.00362

≥500:

US $2.15667

US $1.94100

≥1000:

US $2.08710

US $1.87839

Stock:42945

Minimum:2

Favorite

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

PCF8574APWRG4

TSSOP-20

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

1342+

≥1:

US $4.17420

US $3.75678

≥5:

US $3.47850

US $3.13065

≥10:

US $2.50452

US $2.25407

≥20:

US $2.43495

US $2.19146

≥50:

US $2.36538

US $2.12884

≥100:

US $2.29581

US $2.06623

≥200:

US $2.22624

US $2.00362

≥500:

US $2.15667

US $1.94100

≥1000:

US $2.08710

US $1.87839

Stock:42945

Minimum:2

Favorite

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

Original parts, guaranteed brand new

NXP Usa

US $0.98913

US $0.89022

Stock:250

Minimum:10

Favorite

IC I/O EXPANDER I2C 8B 16TSSOP

Original parts, guaranteed brand new

NXP Usa

US $1.34193

US $1.20774

Stock:250

Minimum:10

Favorite

IC I/O EXPANDER I2C 16B 24TSSOP

Original parts, guaranteed brand new

NXP Usa

US $1.51941

US $1.36747

Stock:250

Minimum:10

Favorite

IC I/O EXPANDER I2C 16B 24SSOP

TCA9534PWR

TSSOP16

Utsource

Used and refurbished parts guaranteed can work well

Texas Instruments

17+

≥3:

US $0.52848

US $0.47563

≥50:

US $0.48444

US $0.43600

≥100:

US $0.44040

US $0.39636

Stock:33951

Minimum:5

Favorite

IC I/O EXPANDER I2C 8B 16TSSOP

PCA9555DB

TSOP-24

Utsource

Used and refurbished parts guaranteed can work well

Philips

00+

≥1:

US $2.12400

US $1.91160

≥5:

US $1.77000

US $1.59300

≥10:

US $1.27440

US $1.14696

≥20:

US $1.23900

US $1.11510

≥50:

US $1.20360

US $1.08324

≥100:

US $1.16820

US $1.05138

≥200:

US $1.13280

US $1.01952

≥500:

US $1.09740

US $0.98766

≥1000:

US $1.06200

US $0.95580

Stock:33951

Minimum:2

Favorite

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

Price comparison

CS82C55AZ

PLCC44

Utsource

Used and refurbished parts guaranteed can work well

N/A

07+

≥1:

US $2.54880

US $2.29392

≥5:

US $2.12400

US $1.91160

≥10:

US $1.52928

US $1.37635

≥20:

US $1.48680

US $1.33812

≥50:

US $1.44432

US $1.29989

≥100:

US $1.40184

US $1.26166

≥200:

US $1.35936

US $1.22342

≥500:

US $1.31688

US $1.18519

≥1000:

US $1.27440

US $1.14696

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:

US $2.97360

US $2.67624

≥5:

US $2.47800

US $2.23020

≥10:

US $1.78416

US $1.60574

≥20:

US $1.73460

US $1.56114

≥50:

US $1.68504

US $1.51653

≥100:

US $1.63548

US $1.47193

≥200:

US $1.58592

US $1.42733

≥500:

US $1.53636

US $1.38272

≥1000:

US $1.48680

US $1.33812

Stock:33951

Minimum:2

Favorite

CMOS Programmable Peripheral Interface

MCP23017-E/SP

DIP-28

Utsource

Used and refurbished parts guaranteed can work well

Microchip Technology

/

≥1:

US $3.18600

US $2.86740

≥5:

US $2.65500

US $2.38950

≥10:

US $1.91160

US $1.72044

≥20:

US $1.85850

US $1.67265

≥50:

US $1.80540

US $1.62486

≥100:

US $1.75230

US $1.57707

≥200:

US $1.69920

US $1.52928

≥500:

US $1.64610

US $1.48149

≥1000:

US $1.59300

US $1.43370

Stock:33951

Minimum:2

Favorite

16-Bit I/O Expander with Serial Interface

Price comparison

MCP23008-E/SO

SOP-18

Utsource

Used and refurbished parts guaranteed can work well

Microchip Technology

07+

≥1:

US $3.97008

US $3.57307

≥10:

US $2.38205

US $2.14385

≥100:

US $2.11738

US $1.90564

≥1000:

US $2.11738

US $1.90564

≥2500:

US $1.98504

US $1.78654

≥5000:

US $1.85270

US $1.66743

≥10000:

US $1.72037

US $1.54833

Stock:33951

Minimum:2

Favorite

1 2 .... 40 :Microchip;:I/O ;RoHS:;:MCP23008;:50 ns;:1.8 V to 5.5 V;:700 mW;:- 40 C to + 125 C; / :SOIC-18;:Tube;:1.8 V to 5.5 V;:I/O Expander;:10 MHz;:1.7 MHz;:SMD/SMT;:25 mA;:1.8 V to 4.5 V;Standard Pack Qty:4

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