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接口 - I/O 扩展器

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系列

包装

Features

Interface

Output Type

部件状态

安装类型

Number of I/O

Package / Case

Clock Frequency

Interrupt Output

Voltage - Supply

工作温度

Supplier Device Package

Current - Output Source/Sink

PCA9555BS,118

(Alternative models available)

NXP Semiconductors

1+: $2

10+: $1.98

100+: $1.96

500+: $1.94

1000+: $1.92

Test & measurement
Home theater & entertainment
Mobile phones

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: NXP Semiconductors.
omoelec is one of the Distributors.
Wide range of applications.

9047 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® POR I²C, SMBus Push-Pull Active Surface Mount 16 24-VFQFN Exposed Pad 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 24-HVQFN (4x4) 10mA, 25mA

PCA9538ABSHP

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Home theater & entertainment
Aerospace & defense
Appliances

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: NXP Semiconductors.
omoelec is one of the Distributors.
Wide range of applications.

6175 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® POR I²C, SMBus Push-Pull Active Surface Mount 8 16-VFQFN Exposed Pad 400kHz Yes 1.65V ~ 5.5V -40°C ~ 85°C 16-HVQFN (3x3) 10mA, 25mA

PI4IOE5V96248ZLEX

(Alternative models available)

Zetex Semiconductors (Diodes Inc.)

1+: $2

10+: $1.98

100+: $1.96

500+: $1.94

1000+: $1.92

Lighting
Tablets

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Zetex Semiconductors (Diodes Inc.).
omoelec is one of the Distributors.
Wide range of applications.

703 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® - I²C Open Drain Active Surface Mount 48 56-WFQFN Exposed Pad 1MHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 56-TQFN (7x7) 42mA, 480µA

PCA9534RGVRG4

(Alternative models available)

Texas Instruments

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Appliances
Lighting
Electronic point of sale (EPOS)

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

2590 In Stock
RFQ
- Tape & Reel (TR) POR I²C, SMBus Push-Pull Active Surface Mount 8 16-VQFN Exposed Pad 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 16-VQFN (4x4) 10mA, 25mA

PCA9535RTWR

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

TV
Wireless infrastructure
Datacom module

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

342 In Stock
RFQ
* - - - Active - - - - - - - - -

PCA9534DWG4

(Alternative models available)

Texas Instruments

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Power delivery
Wearables (non-medical)

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

4263 In Stock
RFQ
- Tube POR I²C, SMBus Push-Pull Active Surface Mount 8 16-SOIC (0.295"", 7.50mm Width) 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 16-SOIC 10mA, 25mA

PCF8575CDWG4

(Alternative models available)

Rochester Electronics

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Data storage
Infotainment & cluster

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

8727 In Stock
RFQ
- POR I²C, SMBus Open Drain Active Surface Mount 16 24-SOIC (0.295"", 7.50mm Width) 400kHz Yes 4.5V ~ 5.5V -40°C ~ 85°C 24-SOIC 10mA, 25mA

PCA9673D,112

(Alternative models available)

Rochester Electronics

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Industrial transport (non-car & non-light truck)
Medical
Data storage

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

2257 In Stock
RFQ
- Tube POR I²C Push-Pull Obsolete Surface Mount 16 24-SOIC (0.295"", 7.50mm Width) 1MHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 24-SO 100µA, 25mA

PCA9506DGG,512

(Alternative models available)

Flip Electronics

1+: $2

10+: $1.98

100+: $1.96

500+: $1.94

1000+: $1.92

Gaming
Motor drives
Aerospace & defense

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Flip Electronics.
omoelec is one of the Distributors.
Wide range of applications.

4014 In Stock
RFQ
- Tube POR I²C Push-Pull Obsolete Surface Mount 40 56-TFSOP (0.240"", 6.10mm Width) 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 56-TSSOP 10mA, 25mA

PCAL9554CPWJ

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Industrial transport (non-car & non-light truck)

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

2463 In Stock
RFQ
Agile POR I²C, SMBus Open Drain, Push-Pull Active Surface Mount 8 16-TSSOP (0.173"", 4.40mm Width) 400kHz Yes 1.65V ~ 5.5V -40°C ~ 85°C 16-TSSOP 10mA, 25mA

PI4IOE5V6416LEX

(Alternative models available)

Zetex Semiconductors (Diodes Inc.)

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Wearables (non-medical)

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Zetex Semiconductors (Diodes Inc.).
omoelec is one of the Distributors.
Wide range of applications.

3604 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® POR I²C Open Drain, Push-Pull Active Surface Mount 16 24-TSSOP (0.173"", 4.40mm Width) 400kHz Yes 1.65V ~ 5.5V -40°C ~ 85°C 24-TSSOP 10mA, 25mA

PCA9670BS,118

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Pro audio, video & signage
Wired networking
Home theater & entertainment

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: NXP Semiconductors.
omoelec is one of the Distributors.
Wide range of applications.

3619 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® POR I²C Push-Pull Active Surface Mount 8 16-VFQFN Exposed Pad 1MHz No 2.3V ~ 5.5V -40°C ~ 85°C 16-HVQFN (3x3) 100µA, 25mA

PCA9701D,112

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Medical
Lighting
Wearables (non-medical)

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

9333 In Stock
RFQ
- Tube - SPI Serial Push-Pull Obsolete Surface Mount 16 (Input Only) 24-SOIC (0.295"", 7.50mm Width) 5MHz Yes 2.5V ~ 5.5V -40°C ~ 125°C 24-SO -

PCA9554TS,118

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Lighting
Wearables (non-medical)

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

7847 In Stock
RFQ
- POR I²C, SMBus Push-Pull Obsolete Surface Mount 8 20-LSSOP (0.173"", 4.40mm Width) 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 20-SSOP 10mA, 25mA

PI4IOE5V9539ZDEX

(Alternative models available)

Zetex Semiconductors (Diodes Inc.)

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Hybrid, electric & powertrain systems
Tablets
Industrial transport (non-car & non-light truck)

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Zetex Semiconductors (Diodes Inc.).
omoelec is one of the Distributors.
Wide range of applications.

1959 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® - I²C - Active Surface Mount 16 24-TSSOP (0.173"", 4.40mm Width) 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 24-TSSOP -

PCF8574N

(Alternative models available)

Texas Instruments

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Mobile phones
Wireless infrastructure
Pro audio, video & signage

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

5084 In Stock
RFQ
- Tube POR I²C Push-Pull Active Through Hole 8 16-DIP (0.300"", 7.62mm) 100kHz Yes 2.5V ~ 6V -40°C ~ 85°C 16-PDIP 1mA, 25mA

PCA9703PW/Q900,118

(Alternative models available)

NXP Semiconductors

1+: $2

10+: $1.98

100+: $1.96

500+: $1.94

1000+: $1.92

Connected peripherals & printers
Wired networking

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: NXP Semiconductors.
omoelec is one of the Distributors.
Wide range of applications.

1150 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® - SPI Serial Push-Pull Active Surface Mount 16 (Input Only) 24-TSSOP (0.173"", 4.40mm Width) 5MHz Yes 4.5V ~ 5.5V - 24-TSSOP -

PCA9538PW/Q900,118

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Test & measurement
Grid infrastructure

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: NXP Semiconductors.
omoelec is one of the Distributors.
Wide range of applications.

8233 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® POR I²C, SMBus Push-Pull Active Surface Mount 8 16-TSSOP (0.173"", 4.40mm Width) 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 16-TSSOP 10mA, 25mA

PCA9535DBR

(Alternative models available)

Texas Instruments

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

PC & notebooks
Wired networking
Factory automation & control

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

442 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® POR I²C, SMBus Push-Pull Active Surface Mount 16 24-SSOP (0.209"", 5.30mm Width) 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 24-SSOP 10mA, 25mA

PCA9538PWG4

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Wireless infrastructure
Body electronics & lighting
Electronic point of sale (EPOS)

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Rochester Electronics.
omoelec is one of the Distributors.
Wide range of applications.

8532 In Stock
RFQ
- POR I²C, SMBus Push-Pull Active Surface Mount 8 16-TSSOP (0.173"", 4.40mm Width) 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 16-TSSOP 10mA, 25mA

PCAL6416AERJ

(Alternative models available)

NXP Semiconductors

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Aerospace & defense

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: NXP Semiconductors.
omoelec is one of the Distributors.
Wide range of applications.

240 In Stock
RFQ
Agile Tape & Reel (TR)Cut Tape (CT)Digi-Reel® POR I²C, SMBus Open Drain, Push-Pull Obsolete Surface Mount 16 24-UFBGA 400kHz Yes 1.65V ~ 5.5V -40°C ~ 85°C 24-UFBGA (2x2) 10mA, 25mA

PCF8574PWRG4

(Alternative models available)

Texas Instruments

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Aerospace & defense

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

5886 In Stock
RFQ
- - POR I²C Push-Pull Active Surface Mount 8 20-TSSOP (0.173", 4.40mm Width) 100kHz Yes 2.5V ~ 6V -40°C ~ 85°C 20-TSSOP 1mA, 25mA

PCF8574APWRG4

(Alternative models available)

Texas Instruments

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Aerospace & defense
Body electronics & lighting
Medical

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

9237 In Stock
RFQ
- Tape & Reel (TR) POR I²C Push-Pull Active Surface Mount 8 20-TSSOP (0.173"", 4.40mm Width) 100kHz Yes 2.5V ~ 6V -40°C ~ 85°C 20-TSSOP 1mA, 25mA

PCA9554ADGVRG4

(Alternative models available)

Texas Instruments

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Hybrid, electric & powertrain systems
Test & measurement

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: Texas Instruments.
omoelec is one of the Distributors.
Wide range of applications.

1211 In Stock
RFQ
- - POR I²C, SMBus Push-Pull Active Surface Mount 8 16-TFSOP (0.173", 4.40mm Width) 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 16-TVSOP 10mA, 25mA

PCF8575TS/1,112

(Alternative models available)

NXP Semiconductors

1+: $2

10+: $1.98

100+: $1.96

500+: $1.94

1000+: $1.92

Grid infrastructure
Home theater & entertainment
Connected peripherals & printers

Products:集成电路(IC)--接口 - I/O 扩展器

Manufacturers: NXP Semiconductors.
omoelec is one of the Distributors.
Wide range of applications.

7148 In Stock
RFQ
- Tube POR I²C Push-Pull Active Surface Mount 16 24-SSOP (0.209"", 5.30mm Width) 400kHz Yes 2.5V ~ 5.5V -40°C ~ 85°C 24-SSOP 10mA, 25mA