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 Number of Pins Additional Feature Package / Case Interface REACH SVHC Reach Compliance Code Width Mounting Type Weight Operating Temperature Technology Height Seated (Max) HTS Code 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) Max Power Dissipation Output Current Feature Halogen Free Power Dissipation Supplier Device Package 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
LC709006A-TLM-E LC709006A-TLM-E ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2000 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
CAT9555YI-T2 CAT9555YI-T2 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 15 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 24 EAR99 2 7.8mm ROHS3 Compliant Lead Free Tin 24 24-TSSOP (0.173, 4.40mm Width) I2C, SMBus 4.4mm Surface Mount -40°C~85°C CMOS 160mA e3 DUAL GULL WING 260 3V 40 CAT9555 24 Push-Pull YES 0.65mm 1 Not Qualified 2.5/5V POR Halogen Free 16 16 2.3V~5.5V 400kHz 10mA 24mA Yes
CAT9554HV4I-GT2 CAT9554HV4I-GT2 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 16 EAR99 5.5V 1 4mm RoHS Compliant Lead Free 16 16-WQFN Exposed Pad I2C, SMBus 4mm Surface Mount -40°C~85°C CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD NOT SPECIFIED 3V NOT SPECIFIED CAT9554 16 Push-Pull YES 0.65mm Not Qualified 2.5/5V 24mA POR Halogen Free 1W 8 8 2.3V~5.5V 400kHz 10mA 24mA Yes
CAT9555HT6I-GT2 CAT9555HT6I-GT2 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 24 EAR99 5.5V 2 4mm RoHS Compliant 24 24-WFQFN Exposed Pad I2C, SMBus 4mm Surface Mount -40°C~85°C CMOS 0.8mm 8542.39.00.01 160mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD NOT SPECIFIED 3V NOT SPECIFIED CAT9555 24 Push-Pull YES 0.5mm POR 16 2.3V~5.5V 400kHz 10mA 24mA Yes
LC709004AMJ-AH LC709004AMJ-AH ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Tape & Reel (TR) 2012 yes Obsolete 3 (168 Hours) 24 RoHS Compliant Lead Free 24 24-SOP (0.236, 6.00mm Width) Parallel Surface Mount -30°C~70°C e2 Tin/Silver (Sn/Ag) DUAL GULL WING 24 CMOS, Open-Drain YES 1mm 2.5/5V Halogen Free 16 16 2V~6V No
NLVPCA9535EMTTXG NLVPCA9535EMTTXG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ACTIVE (Last Updated: 5 days ago) Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free Tin 24-WFQFN Exposed Pad I2C Surface Mount -55°C~125°C Open Drain 8 1.65V~5.5V PARALLEL IO PORT, GENERAL PURPOSE 100kHz Yes
CAT9534YI-GT2 CAT9534YI-GT2 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 16 EAR99 5.5V 1 5mm RoHS Compliant Lead Free Gold 16 16-TSSOP (0.173, 4.40mm Width) I2C, SMBus 4.4mm Surface Mount -40°C~85°C CMOS 1.1mm e4 DUAL GULL WING NOT SPECIFIED 3V NOT SPECIFIED CAT9534 16 Push-Pull YES 0.65mm Not Qualified 2.5/5V 50mA POR Halogen Free 1W 8 8 2.3V~5.5V 400kHz 10mA 24mA Yes
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
LC709006V-E LC709006V-E ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tube 2015 Obsolete 3 (168 Hours) RoHS Compliant Parallel -40°C~85°C 2V~6V No
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
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
M62320FP#DF5G M62320FP#DF5G Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Obsolete 3 (168 Hours) Non-RoHS Compliant 16-SOIC (0.209, 5.30mm Width) I2C Surface Mount -20°C~85°C 16-SOP 8 3V~5.5V 100kHz No
MAX1608EEE MAX1608EEE Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2006 no Obsolete 1 (Unlimited) 16 EAR99 Non-RoHS Compliant Contains Lead 16-SSOP (0.154, 3.90mm Width) Exposed Pad SMBus 3.9mm Surface Mount -40°C~85°C CMOS 1.73mm e0 DUAL GULL WING 245 5V MAX1608 16 Open Drain 0.635mm R-PDSO-G16 POR 8 2.7V~5.5V 100kHz No
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
PCA9557PW,112 PCA9557PW,112 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tube 2002 Obsolete 1 (Unlimited) 16 EAR99 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 30 PCA9557 16 Open Drain, Push-Pull YES 0.65mm R-PDSO-G16 2.5/5V POR 8 8 2.3V~5.5V 400kHz 10mA 25mA No
IMQ82C55AZ IMQ82C55AZ Intersil (Renesas Electronics America) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Surface Mount Bulk 2005 Active 3 44 EAR99 85°C -40°C 3 10mm RoHS Compliant Lead Free 44 QFP 10mm CMOS 2.45mm 8542.39.00.01 e3 Matte Tin (Sn) - annealed QUAD GULL WING 260 5V 30 44 INDUSTRIAL 0.8mm 4.5V Parallel IO Port Not Qualified 5V 5.5V 24 PARALLEL IO PORT, GENERAL PURPOSE
MAX7310AEE+T MAX7310AEE+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 16 EAR99 5.5V 1 ROHS3 Compliant Lead Free 16 16-SSOP (0.154, 3.90mm Width) I2C, SMBus 3.9mm Surface Mount -40°C~125°C BICMOS 1.73mm e3 Matte Tin (Sn) DUAL GULL WING 260 3.3V MAX7310 16 Open Drain, Push-Pull YES 0.635mm 2.5/5V 30mA POR 8 8 2.3V~5.5V 400kHz 18mA 30mA No
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
PCA9674N,112 PCA9674N,112 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2003 Obsolete 1 (Unlimited) 16 EAR99 1 21.6mm ROHS3 Compliant 16-DIP (0.300, 7.62mm) I2C unknown 7.62mm Through Hole -40°C~85°C CMOS 4.7mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL NOT SPECIFIED 3V NOT SPECIFIED PCA9674 16 Push-Pull NO 2.54mm R-PDIP-T16 Not Qualified 2.3/5.5V POR 8 8 2.3V~5.5V 1MHz 100μA 25mA Yes
MCP23009-E/SS MCP23009-E/SS Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Tube 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 MCP23009 20 Open Drain 0.65mm 1 Not Qualified 2/5V 200mA POR 700mW 8 8 1.8V~5.5V 3.4MHz 25mA Yes
PCA9556PW,112 PCA9556PW,112 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2002 Obsolete 1 (Unlimited) 16 1 5mm ROHS3 Compliant CAN ALSO OPERATE AT 5V SUPPLY 16-TSSOP (0.173, 4.40mm Width) I2C, SMBus 4.4mm Surface Mount -40°C~85°C CMOS 1.1mm e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 3.3V 30 PCA9556 16 Open Drain, Push-Pull YES 0.65mm R-PDSO-G16 Not Qualified 3.3V POR 8 8 3V~5.5V 100kHz 10mA 20mA Yes
CAT9534YI-GT2 CAT9534YI-GT2 Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Obsolete 1 (Unlimited) 16 1 5mm ROHS3 Compliant 4.4mm 1.1mm e4 NICKEL PALLADIUM GOLD DUAL GULL WING 16 INDUSTRIAL YES 0.65mm R-PDSO-G16 2.3V 85°C -40°C COMMERCIAL 5.5V 8 PARALLEL IO PORT, GENERAL PURPOSE
TCA6408PWRG4 TCA6408PWRG4 Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 16 EAR99 5.5V 1 5mm ROHS3 Compliant Contains Lead 16 16-TSSOP (0.173, 4.40mm Width) I2C, SMBus 4.4mm Surface Mount 61.887009mg -40°C~85°C CMOS 1.2mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 1.8V NOT SPECIFIED TCA6408 16 Push-Pull 0.65mm Not Qualified 25mA POR 8 8 1.65V~5.5V 400kHz 10mA 25mA Yes
MAX7315AEE+T MAX7315AEE+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 16 EAR99 1 4.9mm ROHS3 Compliant Lead Free 16-SSOP (0.154, 3.90mm Width) I2C, SMBus 3.9mm Surface Mount -40°C~125°C BICMOS 1.75mm e3 Matte Tin (Sn) DUAL GULL WING 260 3.3V NOT SPECIFIED MAX7315 16 Open Drain YES 0.635mm R-PDSO-G16 Parallel IO Port Not Qualified 2.5/3.3V PWM 8 8 2V~3.6V PARALLEL IO PORT, GENERAL PURPOSE 400kHz 50mA Yes
PCA9574PW,112 PCA9574PW,112 Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) I2C, SMBus Surface Mount -40°C~85°C Push-Pull POR 16-TSSOP 8 1.1V~3.6V 400kHz 1mA 3mA Yes
PM8056B-FGI PM8056B-FGI Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited) ROHS3 Compliant 24 No
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
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
PCA9554APW,118 PCA9554APW,118 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2003 Active 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 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
IS82C55AZ96 IS82C55AZ96 Intersil (Renesas Electronics America) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 3 Weeks Surface Mount Digi-Reel® 2005 yes Active 3 44 EAR99 85°C -40°C 3 16.585mm RoHS Compliant Lead Free 44 PLCC Parallel 16.585mm CMOS 4.57mm 8542.39.00.01 e3 Matte Tin (Sn) - annealed QUAD J BEND 260 5V 30 44 INDUSTRIAL 1.27mm 4.5V Not Qualified 5V 5.5V 24 1mA
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