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 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 Contact Plating Radiation Hardening Number of Pins Package / Case Interface REACH SVHC 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 Supply Voltage-Min (Vsup) Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Output Current Feature Current - Output Power Dissipation Supplier Device Package Source Url Status Check Date Frequency (Max) Number of Bits Number of I/O Supply Current-Max Voltage - Supply uPs/uCs/Peripheral ICs Type Clock Frequency Current - Output Source/Sink Interrupt Output
PCA9674BS,118 PCA9674BS,118 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) 16 1 3mm ROHS3 Compliant 16-VFQFN Exposed Pad I2C 3mm Surface Mount -40°C~85°C CMOS 1mm e4 NICKEL PALLADIUM GOLD QUAD NO LEAD 260 3V 40 PCA9674 16 Push-Pull YES 0.5mm S-PQCC-N16 Not Qualified 2.3/5.5V POR 8 8 2.3V~5.5V 1MHz 100μA 25mA Yes
MAX7318ATG+T MAX7318ATG+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 24 EAR99 1 4mm ROHS3 Compliant Lead Free 24-WFQFN Exposed Pad I2C, SMBus 4mm Surface Mount -40°C~125°C BICMOS 0.8mm 8542.39.00.01 e3 Matte Tin (Sn) QUAD NO LEAD 260 3.3V NOT SPECIFIED MAX7318 24 Push-Pull YES 0.5mm S-XQCC-N24 Not Qualified 2/5.5V POR 16 16 2V~5.5V 400kHz 31mA 43mA Yes
XRA1404IL16MTR-F XRA1404IL16MTR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 16-VFQFN Exposed Pad SPI Surface Mount -40°C~85°C Open Drain 16-QFN (3x3) 8 1.65V~3.6V 26MHz Yes
PCA9554ADB,112 PCA9554ADB,112 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tube 2003 Obsolete 1 (Unlimited) 16 1 6.2mm ROHS3 Compliant 16-SSOP (0.209, 5.30mm Width) I2C, SMBus 5.3mm Surface Mount -40°C~85°C CMOS 2mm e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 3V 30 PCA9554 16 Push-Pull YES 0.65mm R-PDSO-G16 Not Qualified 2.5/5V POR 8 8 2.3V~5.5V 400kHz 10mA 25mA Yes
PCA9534ADWR PCA9534ADWR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 20 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 5.5V 1 10.3mm ROHS3 Compliant Lead Free No 16 16-SOIC (0.295, 7.50mm Width) I2C, SMBus 2.65mm 7.5mm 2.35mm Surface Mount 420.395078mg -40°C~85°C CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V CA9534 16 Push-Pull YES 1.27mm 2.5/5V POR 8 8 0.175mA 2.3V~5.5V 400kHz 10mA 25mA Yes
XRA1206IG16-F XRA1206IG16-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 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
PCA8574AD,512 PCA8574AD,512 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tube 2003 Obsolete 2 (1 Year) 16 1 10.3mm ROHS3 Compliant 16-SOIC (0.295, 7.50mm Width) I2C 7.5mm Surface Mount -40°C~85°C CMOS 2.65mm e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 3V 30 PCA8574 16 Push-Pull YES 1.27mm R-PDSO-G16 Not Qualified 2.5/5V POR 8 8 2.3V~5.5V 400kHz 100μA 25mA Yes
XRA1202PIL16-F XRA1202PIL16-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 yes 1 16 EAR99 1 3mm RoHS Compliant 3mm CMOS 1mm 8542.31.00.01 e3 MATTE TIN QUAD NO LEAD 260 1.8V 40 16 INDUSTRIAL YES 0.5mm S-XQCC-N16 1.65V 85°C -40°C 3.6V 8 PARALLEL IO PORT, GENERAL PURPOSE
PCA9574HR,115 PCA9574HR,115 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) ROHS3 Compliant 16-XFQFN Exposed Pad I2C, SMBus Surface Mount -40°C~85°C PCA9574 Push-Pull POR 8 1.1V~3.6V 400kHz 1mA 3mA Yes
XRA1404IG16-F XRA1404IG16-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) SPI Surface Mount -40°C~85°C Open Drain 8 1.65V~3.6V 26MHz Yes
CY8C9560A-24AXI CY8C9560A-24AXI Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Tray 2003 Active 3 (168 Hours) 100 EAR99 8 14mm ROHS3 Compliant Lead Free Gold, Tin 100 100-LQFP I2C No SVHC 14mm Surface Mount 657.000198mg -40°C~85°C CMOS 15mA 1.6mm 8542.31.00.01 25mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD GULL WING 260 3.3V 30 CY8C9560 100 Open Drain YES 0.5mm Parallel IO Port Not Qualified 3.3/5V EEPROM, POR, PWM, WDT 60 60 3V~5.25V PARALLEL IO PORT, GENERAL PURPOSE 100kHz 10mA 25mA Yes
XRA1202IL16TR-F XRA1202IL16TR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 yes 1 16 EAR99 85°C -40°C 3.6V 1 3mm RoHS Compliant QFN I2C, SMBus 3mm CMOS 1mm 8542.39.00.01 e3 Matte Tin (Sn) QUAD NO LEAD 260 1.8V 40 16 INDUSTRIAL YES 0.5mm S-XQCC-N16 Parallel IO Port Not Qualified 1.8/3.3V 160mA 200mW 100kHz 8 8 PARALLEL IO PORT, GENERAL PURPOSE
XRA1207IG24-F XRA1207IG24-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 1 24 EAR99 85°C -40°C 3.6V 2 7.8mm RoHS Compliant Lead Free 24 TSSOP I2C, SMBus, Serial 400kHz 4.4mm CMOS 1.2mm 8542.39.00.01 160mA e3 Matte Tin (Sn) DUAL GULL WING 260 1.8V 40 24 INDUSTRIAL 0.65mm 16 Parallel IO Port Not Qualified 1.8/3.3V 160mA 200mW 100kHz 16 16 PARALLEL IO PORT, GENERAL PURPOSE
PCA9671PW,118 PCA9671PW,118 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2003 Active 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
XRA1405IL24-F XRA1405IL24-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tray 1999 Active 2 (1 Year) 16 EAR99 2 3mm RoHS Compliant 24-VFQFN Exposed Pad SPI 3mm Surface Mount -40°C~85°C CMOS 1mm 8542.39.00.01 e3 Matte Tin (Sn) QUAD NO LEAD 260 1.8V 40 Open Drain YES 0.5mm 16 1.65V~3.6V PARALLEL IO PORT, GENERAL PURPOSE 26MHz Yes
MCP23S17T-E/SO MCP23S17T-E/SO Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 28 EAR99 2 ROHS3 Compliant Lead Free 28 28-SOIC (0.295, 7.50mm Width) SPI No SVHC 7.5mm Surface Mount -40°C~125°C CMOS 2.65mm 1mA e3 Matte Tin (Sn) DUAL GULL WING 250 5V 40 MCP23S17 28 Push-Pull 1 Not Qualified 5V POR 700mW 16 16 1.8V~5.5V 10MHz 25mA Yes
XRA1206IL16TR-F XRA1206IL16TR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 16-VFQFN Exposed Pad I2C, SMBus Surface Mount -40°C~85°C Open Drain 16-QFN (4x4) 8 1.65V~3.6V 400kHz Yes
MCP23009T-E/MG MCP23009T-E/MG Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) 2009 yes Active 3 (168 Hours) 16 EAR99 1 3mm ROHS3 Compliant 16-VFQFN Exposed Pad I2C 3mm Surface Mount -40°C~125°C CMOS 0.9mm e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 5V 40 MCP23009 16 Open Drain YES 0.5mm S-PQCC-N16 Not Qualified 2/5V POR 8 8 1.8V~5.5V 3.4MHz 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
TCA6408RGTR TCA6408RGTR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) no Obsolete 2 (1 Year) 16 EAR99 5.5V 1 3mm ROHS3 Compliant Contains Lead 16 16-VFQFN Exposed Pad I2C, SMBus 3mm Surface Mount 24.097095mg -40°C~85°C CMOS 1mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD 260 1.8V NOT SPECIFIED TCA6408 16 Push-Pull 0.5mm Not Qualified 25mA POR 8 8 1.65V~5.5V 400kHz 10mA 25mA Yes
PCA9671DK,118 PCA9671DK,118 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) 24 EAR99 1 8.7mm ROHS3 Compliant 24-SSOP (0.154, 3.90mm Width) I2C 3.9mm Surface Mount -40°C~85°C CMOS 1.73mm 8542.39.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3V 40 PCA9671 24 Push-Pull YES 0.635mm R-PDSO-G24 2.3/5.5V POR 16 16 2.3V~5.5V 1MHz 100μA 25mA No
XRA1402IL16-F XRA1402IL16-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 1999 Obsolete 1 (Unlimited) 16-VFQFN Exposed Pad SPI Surface Mount -40°C~85°C Open Drain 8 1.65V~3.6V 26MHz Yes
LC709006A-E LC709006A-E ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2015 yes Obsolete 3 (168 Hours) 36 RoHS Compliant Lead Free 36 36-SOP (0.311, 7.90mm Width) Parallel Surface Mount -40°C~85°C e6 Tin/Bismuth (Sn/Bi) DUAL GULL WING 36 CMOS, Open-Drain YES 0.8mm 2/6V 24 24 2V~6V No
SX1501087TRT SX1501087TRT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) SX150
PI4IOE5V9538LE PI4IOE5V9538LE Diodes Incorporated 4.9072
Add to Cart

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tube Active 1 (Unlimited) ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) SMBus Surface Mount Open Drain POR 8 2.3V~5.5V 400kHz Yes
MAX7313ATG+ MAX7313ATG+ Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tube 2011 yes Active 1 (Unlimited) 24 EAR99 1 4mm ROHS3 Compliant Lead Free 24 24-WFQFN Exposed Pad I2C, SMBus 4mm Surface Mount -40°C~125°C BICMOS 0.8mm 8542.39.00.01 e3 Matte Tin (Sn) QUAD NO LEAD 260 3.3V NOT SPECIFIED MAX7313 24 Open Drain YES 0.5mm Parallel IO Port Not Qualified 2.5/3.3V PWM 1 16 2V~3.6V PARALLEL IO PORT, GENERAL PURPOSE 400kHz 50mA Yes
MCP23008T-E/SO MCP23008T-E/SO Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 18 EAR99 5.5V 1 11.53mm ROHS3 Compliant Lead Free Tin 18 18-SOIC (0.295, 7.50mm Width) I2C 7.5mm Surface Mount -40°C~125°C CMOS 2.65mm 1mA e3 DUAL GULL WING 260 5V 40 MCP23008 18 Push-Pull YES 1.27mm Not Qualified 5V POR 700mW 8 8 1.8V~5.5V 1.7MHz 25mA Yes
MCP23008-E/SS MCP23008-E/SS Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 2 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 20 EAR99 1 7.2mm ROHS3 Compliant Lead Free 20 20-SSOP (0.209, 5.30mm Width) I2C No SVHC 5.3mm Surface Mount -40°C~125°C CMOS 2mm 1mA e3 Matte Tin (Sn) - annealed DUAL GULL WING 260 5V 40 MCP23008 20 Push-Pull 0.65mm 1 Not Qualified 5V 25mA POR 700mW 8 8 1.8V~5.5V 1.7MHz Yes
PCA9557D/DG,118 PCA9557D/DG,118 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) 16 1 9.9mm ROHS3 Compliant 16-SOIC (0.154, 3.90mm Width) I2C, SMBus 3.9mm Surface Mount -40°C~85°C CMOS 1.75mm e4 NICKEL PALLADIUM GOLD DUAL GULL WING PCA9557 16 Open Drain, Push-Pull YES 1.27mm R-PDSO-G16 POR 2013-06-14 00:00:00 8 2.3V~5.5V 400kHz 10mA 25mA No
S-7760A4115-HCT1 S-7760A4115-HCT1 ABLIC U.S.A. Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 16 2.07mm RoHS Compliant 16-UFBGA, WLPBGA I2C 1.93mm Surface Mount -40°C~85°C CMOS 0.6mm e3 Tin (Sn) BOTTOM BALL 3V Open Drain YES 0.5mm R-PBGA-B16 EEPROM 8 2.3V~4.5V MICROPROCESSOR CIRCUIT 400kHz No
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