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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

PCA9500PW,118

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Motor drives
PC & notebooks
Tablets

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.

592 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® EEPROM, POR I²C, SMBus Push-Pull Active Surface Mount 8 16-TSSOP (0.173"", 4.40mm Width) 400kHz No 2.5V ~ 3.6V -40°C ~ 85°C 16-TSSOP 100µA, 25mA

PCA9534APWG4

(Alternative models available)

Texas Instruments

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Advanced driver assistance systems (ADAS)
Motor drives
Appliances

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.

4723 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

PCF8574TS/3,112

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Data center & enterprise computing
Pro audio, video & signage
Hybrid, electric & powertrain systems

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.

9767 In Stock
RFQ
- Tube POR I²C Push-Pull Obsolete Surface Mount 8 20-LSSOP (0.173"", 4.40mm Width) 100kHz Yes 2.5V ~ 6V -40°C ~ 85°C 20-SSOP 300µA, 25mA

PCA9671PW,112

(Alternative models available)

Rochester Electronics

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Enterprise machine
Motor drives

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.

9571 In Stock
RFQ
- Tube POR I²C Push-Pull Obsolete Surface Mount 16 24-TSSOP (0.173"", 4.40mm Width) 1MHz No 2.3V ~ 5.5V -40°C ~ 85°C 24-TSSOP 100µA, 25mA

PCA9501BS,118

(Alternative models available)

NXP Semiconductors

1+: $2

10+: $1.98

100+: $1.96

500+: $1.94

1000+: $1.92

Portable electronics
Advanced driver assistance systems (ADAS)
Power delivery

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.

4831 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® EEPROM, POR I²C, SMBus Push-Pull Active Surface Mount 8 20-VQFN Exposed Pad 400kHz Yes 2.5V ~ 3.6V -40°C ~ 85°C 20-HVQFN (5x5) 100µA, 25mA

PCA9500D,118

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Test & measurement
Advanced driver assistance systems (ADAS)
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.

6154 In Stock
RFQ
- EEPROM, POR I²C, SMBus Push-Pull Obsolete Surface Mount 8 16-SOIC (0.295"", 7.50mm Width) 400kHz No 2.5V ~ 3.6V -40°C ~ 85°C 16-SO 100µA, 25mA

PCA9672D,512

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Appliances

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.

6653 In Stock
RFQ
- Tube POR I²C Push-Pull Obsolete Surface Mount 8 16-SOIC (0.295"", 7.50mm Width) 1MHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 16-SO 100µA, 25mA

PCAL6416APW,118

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Infotainment & cluster
Pro audio, video & signage
Power delivery

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.

7333 In Stock
RFQ
Agile Tape & Reel (TR)Cut Tape (CT)Digi-Reel® POR I²C, SMBus 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

PCA9554PW,118

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Broadband fixed line access
PC & notebooks
Hybrid, electric & powertrain systems

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.

3890 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

PI4IOE5V9673ZDEX

(Alternative models available)

Zetex Semiconductors (Diodes Inc.)

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Appliances
PC & notebooks
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.

6194 In Stock
RFQ
- Tape & Reel (TR) - I²C - Active Surface Mount 16 24-VFQFN Exposed Pad 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 24-TQFN (4x4) -

PCA9554PW/Q900,118

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Motor drives
Portable electronics
Data center & enterprise computing

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.

8916 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

PCA9534PWR

(Alternative models available)

Texas Instruments

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Wired networking

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.

327 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

PCA9554BS3,118

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Mobile phones
Electronic point of sale (EPOS)
Broadband fixed line access

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.

5791 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 2.3V ~ 5.5V -40°C ~ 85°C 16-HVQFN (3x3) 10mA, 25mA

PCF8574APWR

(Alternative models available)

Texas Instruments

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Infotainment & cluster
Medical
Data storage

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.

9539 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® 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

PCF8575CTS/1,118

(Alternative models available)

NXP Semiconductors

1+: $2

10+: $1.98

100+: $1.96

500+: $1.94

1000+: $1.92

Portable electronics
Wireless infrastructure
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.

1987 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® POR I²C Push-Pull Active Surface Mount 16 24-SSOP (0.209"", 5.30mm Width) 400kHz Yes 4.5V ~ 5.5V -40°C ~ 85°C 24-SSOP 25mA

PCA9557DB

(Alternative models available)

Texas Instruments

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Building automation
Appliances

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.

883 In Stock
RFQ
- Tube POR I²C, SMBus Open Drain, Push-Pull Active Surface Mount 8 16-SSOP (0.209"", 5.30mm Width) 400kHz No 2.3V ~ 5.5V -40°C ~ 85°C 16-SSOP 10mA, 25mA

PCA8575BS,118

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Power delivery
Lighting

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.

4040 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® POR I²C Push-Pull Active Surface Mount 16 24-VFQFN Exposed Pad 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 24-HVQFN (4x4) 100µA, 25mA

PCA9555AHF,128

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Home theater & entertainment
Electronic point of sale (EPOS)
Data center & enterprise computing

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.

79 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® POR I²C, SMBus Push-Pull Active Surface Mount 16 24-WFQFN Exposed Pad 400kHz Yes 1.65V ~ 5.5V -40°C ~ 85°C 24-HWQFN (4x4) 10mA, 25mA

PCA9701D118

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Building automation
Appliances
Hybrid, electric & powertrain systems

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.

7365 In Stock
RFQ
- - SPI Serial Push-Pull Active Surface Mount 16 (Input Only) 24-SOIC (0.295"", 7.50mm Width) 5MHz Yes 2.5V ~ 5.5V -40°C ~ 125°C 24-SO -

PCA9555DB,118

(Alternative models available)

NXP Semiconductors

1+: $2

10+: $1.98

100+: $1.96

500+: $1.94

1000+: $1.92

Enterprise projectors
Portable electronics
Medical

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.

6300 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

PCA9539PW,118

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Hybrid, electric & powertrain systems
Test & measurement
Pro audio, video & signage

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.

4520 In Stock
RFQ
- Tape & Reel (TR)Cut Tape (CT)Digi-Reel® POR I²C, SMBus Push-Pull Active Surface Mount 16 24-TSSOP (0.173"", 4.40mm Width) 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 24-TSSOP 10mA, 25mA

PCA9555PWRG4

(Alternative models available)

Texas Instruments

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Tablets
TV

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.

302 In Stock
RFQ
- Tape & Reel (TR) POR I²C, SMBus Push-Pull Not For New Designs Surface Mount 16 24-TSSOP (0.173"", 4.40mm Width) 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 24-TSSOP 10mA, 25mA

PCA9555PW,112

(Alternative models available)

NXP Semiconductors

1+: $1

10+: $0.99

100+: $0.98

500+: $0.97

1000+: $0.96

Wireless infrastructure
Infotainment & cluster
PC & notebooks

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.

3934 In Stock
RFQ
- Tube POR I²C, SMBus Push-Pull Active Surface Mount 16 24-TSSOP (0.173"", 4.40mm Width) 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 24-TSSOP 10mA, 25mA

PCA9557D

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Data center & enterprise computing
Broadband fixed line access
Enterprise projectors

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.

1005 In Stock
RFQ
- POR I²C, SMBus Open Drain, Push-Pull Active Surface Mount 8 16-SOIC (0.154"", 3.90mm Width) 400kHz No 2.3V ~ 5.5V -40°C ~ 85°C 16-SOIC 10mA, 25mA

PCA8575PW,112

(Alternative models available)

Rochester Electronics

1+: $0

10+: $0

100+: $0

500+: $0

1000+: $0

Motor drives
Medical
Mobile phones

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.

3353 In Stock
RFQ
- Tube POR I²C Push-Pull Obsolete Surface Mount 16 24-TSSOP (0.173"", 4.40mm Width) 400kHz Yes 2.3V ~ 5.5V -40°C ~ 85°C 24-TSSOP 100µA, 25mA