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

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relate product result :1416 items

Part Number

Product Description Encapsulation / Brand / DateCode

Description

Price / PLUS price

STMPE1601TBR

STMPE1601TBR

Utsource Original Store

Utsource certified original

STMicroelectronics

11+

CMOS Programmable Peripheral Interface

≥10:

US $0.87454

US $0.78708

≥51:

US $0.72878

US $0.65590

≥501:

US $0.64133

US $0.57719

More: Inquiry

Stock:10385

Minimum:10

TCA9554APWR

TCA9554APWR

Utsource Original Store

Utsource certified original

Texas Instruments

11+Rohs

CMOS Programmable Peripheral Interface

≥1:

US $1.34095

US $1.20686

≥50:

US $1.28265

US $1.15439

≥100:

US $1.16605

US $1.04944

More: Inquiry

Stock:9571

Minimum:2

PCA9539DWR

PCA9539DWR

Utsource Original Store

Utsource certified original

Texas Instruments

CMOS Programmable Peripheral Interface

≥1:

US $1.98485

US $1.78637

≥20:

US $1.90851

US $1.71766

≥50:

US $1.83217

US $1.64895

≥100:

US $1.75583

US $1.58025

≥300:

US $1.67949

US $1.51154

≥500:

US $1.60315

US $1.44283

≥1000:

US $1.52681

US $1.37413

More: Inquiry

Stock:9608

Minimum:2

PCA9557DBR

PCA9557DBR

Utsource Original Store

Utsource certified original

Texas Instruments

1342+

CMOS Programmable Peripheral Interface

US $2.04058

US $1.83653

More: Inquiry

Stock:14528

Minimum:2

PCA9557RGYR

PCA9557RGYR

Utsource Original Store

Utsource certified original

Texas Instruments

1342+

CMOS Programmable Peripheral Interface

US $2.04058

US $1.83653

More: Inquiry

Stock:14528

Minimum:2

PCA9554DW

PCA9554DW

Utsource Original Store

Utsource certified original

NXP Semiconductors

10+

CMOS Programmable Peripheral Interface

US $2.47785

US $2.23007

More: Inquiry

Stock:9546

Minimum:1

PCA9555DWR

PCA9555DWR

Utsource Original Store

Utsource certified original

Texas Instruments

1342+

CMOS Programmable Peripheral Interface

US $2.62361

US $2.36125

More: Inquiry

Stock:14528

Minimum:1

PCF8574ADWRG4

PCF8574ADWRG4

Utsource Original Store

Utsource certified original

Texas Instruments

1342+

CMOS Programmable Peripheral Interface

US $2.62361

US $2.36125

More: Inquiry

Stock:14528

Minimum:1

PCF8575CRGER

PCF8575CRGER

Utsource Original Store

Utsource certified original

Texas Instruments

1342+

CMOS Programmable Peripheral Interface

US $3.20663

US $2.88597

More: Inquiry

Stock:14528

Minimum:1

CP82C55A-5

CP82C55A-5

Utsource Original Store

Utsource certified original

Harris

10+

CMOS Programmable Peripheral Interface

US $3.93541

US $3.54187

More: Inquiry

Stock:10193

Minimum:1

CS82C55AZ

CS82C55AZ

Utsource Original Store

Utsource certified original

Intersil

CMOS Programmable Peripheral Interface

≥1:

US $11.02694

US $9.92424

≥20:

US $10.60283

US $9.54255

≥50:

US $10.17872

US $9.16085

≥100:

US $9.75461

US $8.77915

≥300:

US $9.33051

US $8.39746

≥500:

US $8.90638

US $8.01574

≥1000:

US $8.48227

US $7.63404

More: Inquiry

Stock:9593

Minimum:1

Price comparison
PCA9555PW,118

PCA9555PW,118

Utsource

Utsource certified used parts

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"

≥1:

US $0.86400

US $0.77760

≥10:

US $0.51840

US $0.46656

≥100:

US $0.46080

US $0.41472

≥1000:

US $0.44640

US $0.40176

≥2500:

US $0.43200

US $0.38880

≥5000:

US $0.41760

US $0.37584

≥10000:

US $0.40320

US $0.36288

More: Inquiry

Stock:190182

Minimum:3

TCA9534PWR

TCA9534PWR

Utsource

Utsource certified used parts

Texas Instruments

17+

IC I/O EXPANDER I2C 8B 16TSSOP

≥3:

US $0.52848

US $0.47563

≥50:

US $0.48444

US $0.43600

≥100:

US $0.44040

US $0.39636

More: Inquiry

Stock:39083

Minimum:5

PCF8574AT/3,518

PCF8574AT/3,518

Utsource

Utsource certified used parts

NXP Semiconductors

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

≥1:

US $1.08000

US $0.97200

≥10:

US $0.64800

US $0.58320

≥100:

US $0.57600

US $0.51840

≥1000:

US $0.55800

US $0.50220

≥2500:

US $0.54000

US $0.48600

≥5000:

US $0.52200

US $0.46980

≥10000:

US $0.50400

US $0.45360

More: Inquiry

Stock:422614

Minimum:3

Price comparison
MCP23S17-E/SS

MCP23S17-E/SS

Utsource

Utsource certified used parts

MIC

1147+/1202+

16-Bit I/O Expander with Serial Interface

≥1:

US $1.29600

US $1.16640

≥10:

US $0.77760

US $0.69984

≥100:

US $0.69120

US $0.62208

≥1000:

US $0.66960

US $0.60264

≥2500:

US $0.64800

US $0.58320

≥5000:

US $0.62640

US $0.56376

≥10000:

US $0.60480

US $0.54432

More: Inquiry

Stock:190163

Minimum:2

Price comparison
MCP23017-E/SS

MCP23017-E/SS

Utsource

Utsource certified used parts

Microchi

16-Bit I/O Expander with Serial Interface

≥1:

US $2.88000

US $2.59200

≥10:

US $1.29600

US $1.16640

≥100:

US $1.15200

US $1.03680

≥1000:

US $1.11600

US $1.00440

≥2500:

US $1.08000

US $0.97200

≥5000:

US $1.00800

US $0.90720

≥10000:

US $0.97200

US $0.87480

More: Inquiry

Stock:190172

Minimum:2

Price comparison
MCP23017-E/SP

MCP23017-E/SP

Utsource

Utsource certified used parts

Microchip Technology

/

16-Bit I/O Expander with Serial Interface

≥1:

US $3.18150

US $2.86335

≥10:

US $1.90890

US $1.71801

≥100:

US $1.69680

US $1.52712

≥1000:

US $1.69680

US $1.52712

≥2500:

US $1.59075

US $1.43168

≥5000:

US $1.48470

US $1.33623

≥10000:

US $1.37865

US $1.24079

More: Inquiry

Stock:190162

Minimum:2

Price comparison
PCF8575DW

PCF8575DW

Utsource

Utsource certified used parts

Texas Instruments

I2C Bus I/O Expander, Texas Instruments

US $2.54000

US $2.28600

More: Inquiry

Stock:206643

Minimum:1

MAX7311AWG+

MAX7311AWG+

Utsource

Utsource certified used parts

Maxim Integrated

Serial I/O Expanders, Maxim Integrated

≥1:

US $6.96499

US $6.26849

≥10:

US $6.52968

US $5.87671

≥100:

US $6.31202

US $5.68082

≥1000:

US $6.09437

US $5.48493

≥2500:

US $5.87671

US $5.28904

≥5000:

US $5.65906

US $5.09315

≥10000:

US $5.44140

US $4.89726

More: Inquiry

Stock:206644

Minimum:1

TCA6416APWR

Texas Instruments

最新

IC I/O EXPANDER I2C 16B 24TSSOP

US $1.44576

US $1.30119

More: Inquiry

Stock:30200

Minimum:5

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