Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

I/O Expanders

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Number of Ports Length RoHS Status Lead Free Radiation Hardening Number of Pins Package / Case Interface Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Subcategory Qualification Status Power Supplies Max Power Dissipation Output Current Feature Halogen Free Data Rate Current - Output Supplier Device Package Max Junction Temperature (Tj) Frequency (Max) Number of Bits Number of I/O Address Bus Width Supply Current-Max Voltage - Supply Boundary Scan Low Power Mode uPs/uCs/Peripheral ICs Type Clock Frequency Communication Protocol Current - Output Source/Sink Interrupt Output
TCA6416PW TCA6416PW Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 NRND (Last Updated: 1 week ago) Surface Mount Tube yes Not For New Designs 1 (Unlimited) 24 EAR99 2 7.8mm ROHS3 Compliant Lead Free No 24 24-TSSOP (0.173, 4.40mm Width) I2C 1.2mm 4.4mm 1mm Surface Mount 89.499445mg -40°C~85°C CMOS 7.8μA 8542.39.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 1.8V TCA6416 24 Push-Pull 0.65mm 1.8/5V 25mA POR 16 16 0.03mA 1.65V~5.5V 400kHz 10mA 25mA Yes
PCF8575DB PCF8575DB Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tube yes Active 1 (Unlimited) 24 EAR99 5.5V 2 8.2mm ROHS3 Compliant Lead Free 24 24-SSOP (0.209, 5.30mm Width) I2C, SMBus 2mm 5.3mm 1.95mm Surface Mount 172.39345mg -40°C~85°C CMOS 10μA 8542.39.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3.3V NOT SPECIFIED PCF8575 24 Push-Pull 0.65mm Not Qualified 3/5V 25mA POR 16 16 0.2mA 2.5V~5.5V 400kHz 10mA 25mA Yes
PCA9671PW,112 PCA9671PW,112 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tube 2003 Obsolete 1 (Unlimited) 24 1 7.8mm ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) I2C 4.4mm Surface Mount -40°C~85°C CMOS 1.1mm 8542.39.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3V 30 PCA9671 24 Push-Pull YES 0.65mm R-PDSO-G24 2.3/5.5V POR 16 16 2.3V~5.5V 1MHz 100μA 25mA No
NCT5655W NCT5655W Nuvoton Technology Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Active 24 7.8mm 24-TSSOP (0.173, 4.40mm Width) I2C, SMBus compliant 4.4mm Surface Mount -40°C~85°C CMOS 1.2mm DUAL GULL WING 3V Open Drain YES 0.65mm R-PDSO-G24 LED Output(s), POR 16 3 2.3V~5.5V NO YES SERIAL IO/COMMUNICATION CONTROLLER, I2C BUS 400kHz I2C Yes
PCA9535CPW,112 PCA9535CPW,112 Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) I2C, SMBus Surface Mount -40°C~85°C Open Drain POR 24-TSSOP 16 2.3V~5.5V 400kHz 10mA 25mA Yes
PI4IOE5V9555ZDEX PI4IOE5V9555ZDEX Diodes Incorporated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tape & Reel (TR) 2017 Active 1 (Unlimited) 24 EAR99 4mm ROHS3 Compliant 24-VFQFN Exposed Pad I2C 4mm Surface Mount -40°C~85°C 1mm 1 QUAD NO LEAD NOT SPECIFIED 3V NOT SPECIFIED YES 0.5mm S-XQCC-N24 16 2.3V~5.5V 400kHz Yes
XRA1200PIG16-F XRA1200PIG16-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tube Obsolete 1 (Unlimited) 16-TSSOP (0.173, 4.40mm Width) I2C, SMBus Surface Mount -40°C~85°C Open Drain 8 1.65V~3.6V 400kHz Yes
PCA9672PW,112 PCA9672PW,112 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tube 2003 Obsolete 1 (Unlimited) 16 EAR99 1 5mm ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) I2C 4.4mm Surface Mount -40°C~85°C CMOS 1.1mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3V 30 PCA9672 16 Push-Pull YES 0.65mm R-PDSO-G16 Not Qualified 2.5/5V POR 8 8 2.3V~5.5V 1MHz 100μA 25mA Yes
W83L604G W83L604G Nuvoton Technology Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Tube 2010 yes Active 1 (Unlimited) 20 EAR99 1 7.2mm ROHS3 Compliant 20-SSOP (0.209, 5.30mm Width) SMBus 5.3mm Surface Mount 0°C~70°C CMOS 2mm 8542.39.00.01 DUAL GULL WING 260 3.3V 40 20 Open Drain, Push-Pull 0.65mm R-PDSO-G20 Bus Controllers Not Qualified 3.3V Buzzer Outputs, LED Outputs, POR 14 0.15mA 3.3V PARALLEL IO PORT, GENERAL PURPOSE 16mA Yes
JLC1562BFG JLC1562BFG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2005 yes Obsolete 3 (168 Hours) 16 EAR99 6V 1 10.2mm RoHS Compliant Lead Free 16 16-SOIC (0.209, 5.30mm Width) I2C 5.275mm Surface Mount -40°C~85°C CMOS 2.05mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 40 JLC1562 16 Open Drain 1.27mm 25mA DAC, POR 8 4.2V~6V PARALLEL IO PORT, GENERAL PURPOSE 100kHz No
PCA9535ECDWR2G PCA9535ECDWR2G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) 2012 yes Active 3 (168 Hours) 24 EAR99 1 15.395mm ROHS3 Compliant Lead Free 24 24-SOIC (0.295, 7.50mm Width) I2C, SMBus 7.5mm Surface Mount 1.098005g -55°C~125°C CMOS 2.65mm 8542.39.00.01 e3 Tin (Sn) DUAL GULL WING NOT SPECIFIED 3V NOT SPECIFIED PCA9535E 24 Open Drain YES 1.27mm Not Qualified 1.8/5V 600mW 50mA POR Halogen Free 16 16 1.65V~5.5V 100kHz 25mA Yes
PI4IOE5V9539ZDEX PI4IOE5V9539ZDEX Diodes Incorporated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tape & Reel (TR) 2016 Active 1 (Unlimited) EAR99 ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) I2C Surface Mount -40°C~85°C NOT SPECIFIED NOT SPECIFIED 16 2.3V~5.5V 400kHz Yes
PCF8575PWG4 PCF8575PWG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 1 24 EAR99 85°C -40°C 5.5V 2 7.8mm RoHS Compliant Lead Free 24 TSSOP 400kHz 4.4mm 89.499445mg CMOS 1.2mm 8542.39.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3.3V NOT SPECIFIED 24 INDUSTRIAL YES 0.65mm Parallel IO Ports Not Qualified 3/5V 50mA 400kHz 16 16 0.2mA PARALLEL IO PORT, GENERAL PURPOSE
JLC1562BFELG JLC1562BFELG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2005 yes Obsolete 3 (168 Hours) 16 EAR99 6V 1 10.2mm RoHS Compliant Lead Free 16 16-SOIC (0.209, 5.30mm Width) I2C 5.275mm Surface Mount -40°C~85°C CMOS 2.05mm 75mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V 40 JLC1562 16 Open Drain 1.27mm 25mA DAC, POR 8 4.2V~6V PARALLEL IO PORT, GENERAL PURPOSE 100kHz No
MAX7317AEE+ MAX7317AEE+ Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 16 EAR99 1 4.98mm ROHS3 Compliant 16 16-SSOP (0.154, 3.90mm Width) SPI Unknown 1.55mm 3.99mm Surface Mount 288.002805mg -40°C~125°C BICMOS 385μA 8542.39.00.01 e3 Matte Tin (Sn) DUAL GULL WING 260 3.3V MAX7317 16 Open Drain 0.635mm 2.5/3.3V 667mW POR 1 10 2.25V~3.6V 20mA No
PCA9538BS,118 PCA9538BS,118 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2003 Active 1 (Unlimited) 16 1 4mm ROHS3 Compliant 16-VQFN Exposed Pad I2C, SMBus 4mm Surface Mount -40°C~85°C CMOS 1mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD 260 3V 30 PCA9538 16 Push-Pull YES 0.65mm S-PQCC-N16 Not Qualified 2.5/5V POR 8 8 2.3V~5.5V 400kHz 10mA 25mA Yes
XRA1206IL16-F XRA1206IL16-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 1999 Obsolete 1 (Unlimited) 16-VFQFN Exposed Pad I2C, SMBus Surface Mount -40°C~85°C Open Drain 8 1.65V~3.6V 400kHz Yes
PCA9534D,118 PCA9534D,118 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2003 Active 1 (Unlimited) 16 1 10.3mm ROHS3 Compliant 16-SOIC (0.295, 7.50mm Width) I2C, SMBus 7.5mm Surface Mount -40°C~85°C CMOS 2.65mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3V 30 PCA9534 16 Push-Pull YES 1.27mm R-PDSO-G16 Not Qualified 2.5/5V POR 8 8 2.3V~5.5V 400kHz 10mA 25mA Yes
CP82C55A CP82C55A Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 3 (168 Hours) 40 EAR99 3 Non-RoHS Compliant 40-DIP (0.600, 15.24mm) Parallel Through Hole 0°C~70°C CMOS 8542.39.00.01 DUAL 5V 40 Open Drain NO R-PDIP-T40 24 4.5V~5.5V 2.5mA No
MAX7301AAX+ MAX7301AAX+ Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tube 2006 yes Active 1 (Unlimited) 36 EAR99 5.5V 15.415mm ROHS3 Compliant Lead Free 36 36-BSOP (0.295, 7.50mm Width) SPI No SVHC 2.64mm 7.495mm Surface Mount 723.394782mg -40°C~125°C CMOS 8542.39.00.01 1 180μA e3 Matte Tin (Sn) DUAL GULL WING 260 3.3V NOT SPECIFIED MAX7301 36 Push-Pull 0.8mm Not Qualified 941mW 18mA 26 Mbps 150°C 28 2.5V~5.5V 26MHz 4.5mA 10mA Yes
MCP23S18T-E/MJVAO MCP23S18T-E/MJVAO Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q100 Active 1 (Unlimited) 24 2 4mm ROHS3 Compliant 24-VFQFN Exposed Pad SPI 4mm Surface Mount -40°C~125°C CMOS 0.9mm QUAD NO LEAD 5V Open Drain YES 0.5mm S-PQCC-N24 POR 16 1.8V~5.5V 10MHz 25mA Yes
PCA9674TS,118 PCA9674TS,118 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) 20 EAR99 1 6.5mm ROHS3 Compliant 20-LSSOP (0.173, 4.40mm Width) I2C unknown 4.4mm Surface Mount -40°C~85°C CMOS 1.5mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3V 30 PCA9674 20 Push-Pull YES 0.65mm R-PDSO-G20 Not Qualified 2.3/5.5V POR 8 8 2.3V~5.5V 1MHz 100μA 25mA Yes
TCA9536ADTMR TCA9536ADTMR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PCA9539AHF,128 PCA9539AHF,128 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Cut Tape (CT) 2003 Active 1 (Unlimited) 24 2 4mm ROHS3 Compliant 24-WFQFN Exposed Pad I2C, SMBus 4mm Surface Mount -40°C~85°C CMOS 0.8mm 8542.39.00.01 QUAD NO LEAD NOT SPECIFIED 1.8V NOT SPECIFIED PCA9539 24 Push-Pull YES 0.5mm S-PQCC-N24 Not Qualified 1.8/5V POR 16 16 1.65V~5.5V 400kHz 10mA 25mA Yes
CS82C55A-5Z96 CS82C55A-5Z96 Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Tape & Reel (TR) Active 3 (168 Hours) 44 EAR99 3 16.585mm ROHS3 Compliant 44-LCC (J-Lead) Parallel 16.585mm Surface Mount 0°C~70°C CMOS 4.57mm 8542.39.00.01 e3 Matte Tin (Sn) - annealed QUAD J BEND 5V 82C55A 44 Open Drain YES 1.27mm S-PQCC-J44 24 4.5V~5.5V 2.5mA No
MAX7319AEE+T MAX7319AEE+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 16 EAR99 5.5V 1 4.89mm ROHS3 Compliant No 16 16-SSOP (0.154, 3.90mm Width) I2C 3.9mm Surface Mount 288.002805mg -40°C~125°C BICMOS 23μA 1.73mm 8542.39.00.01 e3 Matte Tin (Sn) DUAL GULL WING 260 3.3V 16 0.635mm 2/5V 667mW POR 1 8 (Input Only) 1.71V~5.5V 400kHz 25mA Yes
PCA9554PW/DG,118 PCA9554PW/DG,118 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) 16 1 5mm ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) I2C, SMBus 4.4mm Surface Mount -40°C~85°C CMOS 1.1mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3V 30 PCA9554 16 Push-Pull YES 0.65mm R-PDSO-G16 Not Qualified POR 8 2.3V~5.5V 400kHz 10mA 25mA Yes
MAX7312AWG+T MAX7312AWG+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 2007 yes Active 1 (Unlimited) ROHS3 Compliant 24-SOIC (0.295, 7.50mm Width) I2C, SMBus Surface Mount -40°C~125°C NOT SPECIFIED NOT SPECIFIED MAX7312 Push-Pull POR 16 2V~5.5V 400kHz 31mA 43mA Yes
PCF8575CTS/1,112 PCF8575CTS/1,112 Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) ROHS3 Compliant 24-SSOP (0.209, 5.30mm Width) I2C Surface Mount -40°C~85°C Push-Pull POR 24-SSOP 16 4.5V~5.5V 400kHz 10mA 25mA Yes
PCF8574ADGVRG4 PCF8574ADGVRG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 ACTIVE (Last Updated: 6 days ago) yes 1 20 EAR99 85°C -40°C 1 5mm RoHS Compliant Lead Free 20 TFSOP 6V 2.5V 100kHz 1.2mm 4.4mm 1.05mm 60.186038mg CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V NOT SPECIFIED 20 INDUSTRIAL YES 0.4mm Parallel IO Port Not Qualified 3/5V 100kHz 8 8 0.1mA PARALLEL IO PORT, GENERAL PURPOSE
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support