Interface - I/O Expanders
Recommended Manufacturers
- Maxim Integrated
- - The market is evolving. The rules are changing. To keep your time to market short, you need integration at every level—from silicon to the supply chain.
Count on Maxim Integrated to help you overcome design and architectural challenges, with integrated solutions for the industrial, medical, c......Details
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MAX1608EEE
Maxim Integrated
Description:IC EXPANDER OCTAL BUS 16-QSOP
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MAX7314AEG+T
Maxim Integrated
Description:IC I/O EXPANDER I2C 16B 24QSOP
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MAX7318AWG+
Maxim Integrated
Description:IC PORT EXPANDER 16BIT 24SOIC
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MAX7327AATG+T
Maxim Integrated
Description:IC I/O EXPANDER I2C 24TQFN
- Micrel / Microchip Technology
- - Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers out......Details
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MCP23S18-E/SP
Micrel / Microchip Technology
Description:IC EXPANDER SPI 16BIT I/O 28SDIP
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MCP25050-E/P
Micrel / Microchip Technology
Description:IC I/O EXPANDER CAN 8B 14DIP
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MCP25050T-E/SL
Micrel / Microchip Technology
Description:IC I/O EXPANDER CAN 8B 14SOIC
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MCP23009T-E/MG
Micrel / Microchip Technology
Description:IC I/O EXPANDER I2C 8B 16QFN
- Intersil
- - Intersil Corporation is a leader in the design and manufacture of high performance analog semiconductors. The Company's products address some of the industry's fastest growing markets, such as: flat panel displays, cell phones, other handheld systems, and notebooks. Intersil’s product families add......Details
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IS82C55A
Intersil
Description:IC I/O EXPANDER 24B 44PLCC
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CMQ82C55AZ
Intersil
Description:IC I/O EXPANDER 24B 44MQFP
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CQ82C55A
Intersil
Description:IC I/O EXPANDER 24B 44MQFP
- AMI Semiconductor / ON Semiconductor
- - ON Semiconductor (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help design engineers solve their unique de......Details
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CAT9555HT6I-GT2
AMI Semiconductor / ON Semiconductor
Description:IC I/O EXPANDER 16BI 2C 24TQFN
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JLC1562BFEL
AMI Semiconductor / ON Semiconductor
Description:IC BUS INTRFACE I2C I/O 16SOEIAJ
- Diodes Incorporated
- - Diodes Incorporated is a leading global manufacturer and supplier of high-quality application specific standard products within the broad discrete, logic, analog and mixed-signal semiconductor markets. In November 2015, Pericom Semiconductor became a part of Diodes Incorporated strengthening its ......Details
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PI4IOE5V9521XTEX
Diodes Incorporated
Description:INTERFACE IO EXPANDER U-QFN1616-
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PI4IOE5V9557LEX
Diodes Incorporated
Description:IC I/O EXPANDER 8BIT I2C 16TSSOP
- Exar Corporation
- - Exar Corporation delivers highly differentiated silicon, software and subsystem solutions for industrial, datacom and storage applications. For nearly 40 years, Exar's comprehensive knowledge of end-user markets along with the underlying analog, mixed signal and digital technology has enabled inno......Details
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XRA1202IL16-F
Exar Corporation
Description:IC I/O PORT EXPANDER I2C 16QFN
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XRA1207IG24-F
Exar Corporation
Description:IC I/O PORT EXPANDER I2C 24TSSOP

- PCA9534ADB
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 8B 16SSOP
- In stock: 77090 pcs
- Download:
- RFQ

- PCF8575PWE4
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 16B 24TSSOP
- In stock: 51206 pcs
- Download:
- RFQ

- MAX1608EEE
- Manufacturers: Maxim Integrated
- Description: IC EXPANDER OCTAL BUS 16-QSOP
- In stock: 5571 pcs
- Download: MAX1608EEE.pdf
- RFQ

- CP2120-GMR
- Manufacturers: Energy Micro (Silicon Labs)
- Description: IC I/O EXPANDER I2C/SPI 8B 20QFN
- In stock: 48609 pcs
- Download: CP2120-GMR.pdf
- RFQ

- SX1509BIULTRT
- Manufacturers: Semtech
- Description: IC GPIO EXPANDER I2C 16CH 28QFN
- In stock: 94047 pcs
- Download: SX1509BIULTRT.pdf
- RFQ

- PCA9538DW
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 8B 16SOIC
- In stock: 82615 pcs
- Download:
- RFQ

- PCF8574ADGVR
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 8B 20TVSOP
- In stock: 94596 pcs
- Download:
- RFQ

- MCP23S18-E/SP
- Manufacturers: Micrel / Microchip Technology
- Description: IC EXPANDER SPI 16BIT I/O 28SDIP
- In stock: 80269 pcs
- Download: MCP23S18-E/SP.pdf
- RFQ

- MAX7314AEG+T
- Manufacturers: Maxim Integrated
- Description: IC I/O EXPANDER I2C 16B 24QSOP
- In stock: 45297 pcs
- Download: MAX7314AEG+T.pdf
- RFQ

- PCA6408APW,118
- Manufacturers: N/A
- Description: IC I/O EXPANDER 8BIT GP 16TSSOP
- In stock: 112087 pcs
- Download:
- RFQ

- PCA9534DWG4
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 8B 16SOIC
- In stock: 69993 pcs
- Download:
- RFQ

- MCP25050-E/P
- Manufacturers: Micrel / Microchip Technology
- Description: IC I/O EXPANDER CAN 8B 14DIP
- In stock: 31237 pcs
- Download: MCP25050-E/P.pdf
- RFQ

- PCA9674ATS,118
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 8B 20SSOP
- In stock: 3960 pcs
- Download:
- RFQ

- XRA1202IL16-F
- Manufacturers: Exar Corporation
- Description: IC I/O PORT EXPANDER I2C 16QFN
- In stock: 4928 pcs
- Download: XRA1202IL16-F.pdf
- RFQ

- PCA9554DB,118
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 8B 16SSOP
- In stock: 92213 pcs
- Download:
- RFQ

- PI4IOE5V9521XTEX
- Manufacturers: Diodes Incorporated
- Description: INTERFACE IO EXPANDER U-QFN1616-
- In stock: 162121 pcs
- Download: PI4IOE5V9521XTEX.pdf
- RFQ

- MAX7318AWG+
- Manufacturers: Maxim Integrated
- Description: IC PORT EXPANDER 16BIT 24SOIC
- In stock: 36715 pcs
- Download: MAX7318AWG+.pdf
- RFQ

- PCA9506DGG,512
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 40B 56TSSOP
- In stock: 26342 pcs
- Download:
- RFQ

- CAT9555HT6I-GT2
- Manufacturers: AMI Semiconductor / ON Semiconductor
- Description: IC I/O EXPANDER 16BI 2C 24TQFN
- In stock: 4381 pcs
- Download: CAT9555HT6I-GT2.pdf
- RFQ

- MCP25050T-E/SL
- Manufacturers: Micrel / Microchip Technology
- Description: IC I/O EXPANDER CAN 8B 14SOIC
- In stock: 29141 pcs
- Download: MCP25050T-E/SL.pdf
- RFQ

- TCA6416RTWR
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 16B 24WQFN
- In stock: 63976 pcs
- Download:
- RFQ

- MCP23009T-E/MG
- Manufacturers: Micrel / Microchip Technology
- Description: IC I/O EXPANDER I2C 8B 16QFN
- In stock: 70351 pcs
- Download: MCP23009T-E/MG.pdf
- RFQ

- CY8C9520A-24PVXI
- Manufacturers: Cypress Semiconductor
- Description: IC I/O EXPANDER I2C 20B 28SSOP
- In stock: 54764 pcs
- Download: CY8C9520A-24PVXI.pdf
- RFQ

- JLC1562BFEL
- Manufacturers: AMI Semiconductor / ON Semiconductor
- Description: IC BUS INTRFACE I2C I/O 16SOEIAJ
- In stock: 5179 pcs
- Download: JLC1562BFEL.pdf
- RFQ

- MAX7327AATG+T
- Manufacturers: Maxim Integrated
- Description: IC I/O EXPANDER I2C 24TQFN
- In stock: 45991 pcs
- Download: MAX7327AATG+T.pdf
- RFQ

- PCA9557BS,118
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 8B 16HVQFN
- In stock: 91459 pcs
- Download:
- RFQ

- IS82C55A
- Manufacturers: Intersil
- Description: IC I/O EXPANDER 24B 44PLCC
- In stock: 6041 pcs
- Download: IS82C55A.pdf
- RFQ

- PCA9621D,118
- Manufacturers: N/A
- Description: IC BUS OUTPUT PORT 2WIRE 16SOIC
- In stock: 4582 pcs
- Download:
- RFQ

- PI4IOE5V9557LEX
- Manufacturers: Diodes Incorporated
- Description: IC I/O EXPANDER 8BIT I2C 16TSSOP
- In stock: 120206 pcs
- Download: PI4IOE5V9557LEX.pdf
- RFQ

- CMQ82C55AZ
- Manufacturers: Intersil
- Description: IC I/O EXPANDER 24B 44MQFP
- In stock: 21076 pcs
- Download: CMQ82C55AZ.pdf
- RFQ

- MIC74BQS
- Manufacturers: Micrel / Microchip Technology
- Description: IC I/O EXPANDER I2C 8B 16QSOP
- In stock: 35688 pcs
- Download: MIC74BQS.pdf
- RFQ

- MAX7316ATE+T
- Manufacturers: Maxim Integrated
- Description: IC I/O EXPANDER I2C 16B 16TQFN
- In stock: 4556 pcs
- Download: MAX7316ATE+T.pdf
- RFQ

- MAX7326AEG+
- Manufacturers: Maxim Integrated
- Description: IC I/O EXPANDER I2C 16B 24QSOP
- In stock: 45788 pcs
- Download: MAX7326AEG+.pdf
- RFQ

- TCA9554APWR
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 8BIT 16TSSOP
- In stock: 102298 pcs
- Download:
- RFQ

- MAX7321ATE+T
- Manufacturers: Maxim Integrated
- Description: IC I/O EXPANDER I2C 8B 16TQFN
- In stock: 83771 pcs
- Download: MAX7321ATE+T.pdf
- RFQ

- PCF8575DWR
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 16B 24SOIC
- In stock: 89985 pcs
- Download:
- RFQ

- TCA6418EYFPR
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 18B 25DSBGA
- In stock: 76150 pcs
- Download:
- RFQ

- TCA6424ARGJR
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 24B 32UQFN
- In stock: 62212 pcs
- Download:
- RFQ

- CQ82C55A
- Manufacturers: Intersil
- Description: IC I/O EXPANDER 24B 44MQFP
- In stock: 4932 pcs
- Download: CQ82C55A.pdf
- RFQ

- PCA9539DB
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 16B 24SSOP
- In stock: 65073 pcs
- Download:
- RFQ

- W83L603G
- Manufacturers: Nuvoton Technology Corporation America
- Description: IC I/O EXPANDER SMBUS 8B 14SOIC
- In stock: 76289 pcs
- Download: W83L603G.pdf
- RFQ

- PCA9554PWRG4
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 8B 16TSSOP
- In stock: 102005 pcs
- Download:
- RFQ

- XRA1207IG24-F
- Manufacturers: Exar Corporation
- Description: IC I/O PORT EXPANDER I2C 24TSSOP
- In stock: 5966 pcs
- Download: XRA1207IG24-F.pdf
- RFQ

- PCA8574TS,118
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 8B 20SSOP
- In stock: 70906 pcs
- Download:
- RFQ

- PCF8574DWRE4
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 8B 16SOIC
- In stock: 83561 pcs
- Download:
- RFQ

- SX1511BIULTRT
- Manufacturers: Semtech
- Description: IC GPIO EXPANDER I2C 8CH 20QFN
- In stock: 73549 pcs
- Download: SX1511BIULTRT.pdf
- RFQ

- MAX7300ATI+
- Manufacturers: Maxim Integrated
- Description: IC I/O EXPANDER QFN
- In stock: 4993 pcs
- Download: MAX7300ATI+.pdf
- RFQ

- TCA6408APWR
- Manufacturers: N/A
- Description: IC I/O EXPANDER I2C 8B 16TSSOP
- In stock: 87953 pcs
- Download:
- RFQ