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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 Contact Plating Radiation Hardening Number of Pins Package / Case Interface Max Supply Voltage REACH SVHC Min Supply Voltage Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Max Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Max Frequency 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 Number of Channels Subcategory Qualification Status Power Supplies Number of Outputs Output Current Feature Data Rate Current - Output Power Dissipation Supplier Device Package Power Dissipation-Max Frequency (Max) Number of Bits Number of I/O Supply Current-Max Voltage - Supply Number of Transceivers uPs/uCs/Peripheral ICs Type Clock Frequency Current - Output Source/Sink Interrupt Output
PCA9500BS,118 PCA9500BS,118 NXP Semiconductors 0.0000
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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 QUAD 260 3.3V 30 PCA9500 16 Push-Pull YES 0.65mm S-PQCC-N16 Parallel IO Port 3.3V EEPROM, POR 8 8 2.5V~3.6V PARALLEL IO PORT, GENERAL PURPOSE 400kHz 100μA 25mA No
XRA1200PIG16TR-F XRA1200PIG16TR-F Exar Corporation 0.0000
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0.00000000 yes 1 16 EAR99 85°C -40°C 3.6V 1 5mm RoHS Compliant Lead Free TSSOP I2C, SMBus 4.4mm CMOS 1.2mm 8542.39.00.01 e3 Matte Tin (Sn) DUAL GULL WING 260 1.8V 40 16 INDUSTRIAL YES 0.65mm R-PDSO-G16 Parallel IO Port Not Qualified 1.8/3.3V 160mA 200mW 100kHz 8 8 PARALLEL IO PORT, GENERAL PURPOSE
XRA1404IG16TR-F XRA1404IG16TR-F Exar Corporation 0.0000
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0.00000000 yes 1 16 EAR99 85°C -40°C 3.6V 1 5mm RoHS Compliant TSSOP 4.4mm CMOS 1.2mm 8542.39.00.01 e3 Matte Tin (Sn) DUAL GULL WING 260 1.8V 40 16 INDUSTRIAL YES 0.65mm R-PDSO-G16 Parallel IO Port Not Qualified 1.8/3.3V 160mA 200mW 15MHz 8 8 PARALLEL IO PORT, GENERAL PURPOSE
TCA6408ZXYR TCA6408ZXYR Texas Instruments 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) no Obsolete 1 (Unlimited) 20 EAR99 5.5V 1 3mm ROHS3 Compliant Contains Lead 20 20-UFBGA I2C, SMBus 2.5mm Surface Mount -40°C~85°C CMOS 0.61mm e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL 260 1.8V NOT SPECIFIED TCA6408 20 Push-Pull 0.5mm Not Qualified 25mA POR 8 8 1.65V~5.5V 400kHz 10mA 25mA Yes
PCA9539RPW/Q900J PCA9539RPW/Q900J NXP Semiconductors 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2003 Automotive, AEC-Q100 Active 1 (Unlimited) ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) I2C, SMBus Surface Mount -40°C~125°C 24 Push-Pull POR 16 2.3V~5.5V 400kHz 10mA 25mA Yes
XRA1402IL16TR-F XRA1402IL16TR-F Exar Corporation 0.0000
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Min: 1

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0.00000000 yes 1 16 EAR99 85°C -40°C 3.6V 1 3mm RoHS Compliant QFN 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 15MHz 8 8 PARALLEL IO PORT, GENERAL PURPOSE
MCP23017-E/SSVAO MCP23017-E/SSVAO Microchip Technology 0.0000
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Min: 1

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0.00000000 download Tube Automotive, AEC-Q100 Active 1 (Unlimited) 28 2 10.2mm ROHS3 Compliant 28-SSOP (0.209, 5.30mm Width) I2C 5.3mm Surface Mount -40°C~125°C CMOS 2mm DUAL GULL WING 5V MCP23017 Open Drain YES 0.65mm R-PDSO-G28 POR 16 4.5V~5.5V 10MHz 25mA Yes
PCA9500D,118 PCA9500D,118 Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 16-SOIC (0.295, 7.50mm Width) I2C, SMBus Surface Mount -40°C~85°C Push-Pull EEPROM, POR 16-SO 8 2.5V~3.6V 400kHz 100μA 25mA No
MCP25025T-I/SL MCP25025T-I/SL Microchip Technology 0.0000
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Min: 1

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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 14 EAR99 ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) CAN (1-Wire) 3.9mm Surface Mount -40°C~85°C CMOS 20mA 20mA e3 Matte Tin (Sn) DUAL GULL WING 260 5V 40 MCP25025 14 Push-Pull Parallel IO Port 3/5V EEPROM, POR, PWM 1 Mbps 8 8 2.7V~5.5V 1 MICROPROCESSOR CIRCUIT 4MHz 25mA No
MCP23016T-I/ML MCP23016T-I/ML Microchip Technology 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2002 yes Active 3 (168 Hours) 28 5.5V 2 6mm ROHS3 Compliant Lead Free 28-VQFN Exposed Pad I2C 6mm Surface Mount -40°C~85°C CMOS 1mm QUAD NO LEAD 5V MCP23016 Push-Pull YES 0.65mm S-PQCC-N28 POR 16 2V~5.5V 400kHz 25mA Yes
PCA9557D,112 PCA9557D,112 NXP Semiconductors 0.0000
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0.00000000 download 7 Weeks Tube 2002 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 260 30 PCA9557 16 Open Drain, Push-Pull YES 1.27mm R-PDSO-G16 2.5/5V POR 8 8 2.3V~5.5V 400kHz 10mA 20mA No
DS4550E+ DS4550E+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2004 yes Active 1 (Unlimited) 20 1 6.5mm ROHS3 Compliant Lead Free 20 20-TSSOP (0.173, 4.40mm Width) I2C, JTAG Unknown 4.4mm Surface Mount 190.990737mg -40°C~85°C CMOS 2μA 1.1mm e3 Matte Tin (Sn) DUAL GULL WING 260 DS4550 20 Open Drain 0.65mm EEPROM, POR 9 2.7V~5.5V PARALLEL IO PORT, GENERAL PURPOSE 400kHz 16mA No
PCA9539BS,115 PCA9539BS,115 NXP Semiconductors 0.0000
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Min: 1

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0.00000000 download 7 Weeks Tape & Reel (TR) 2003 Active 1 (Unlimited) 24 2 4mm ROHS3 Compliant 24-VFQFN Exposed Pad I2C, SMBus 4mm Surface Mount -40°C~85°C CMOS 1mm 8542.31.00.01 QUAD NO LEAD NOT SPECIFIED 3V NOT SPECIFIED PCA9539 24 Push-Pull YES 0.5mm S-PQCC-N24 Not Qualified 2.5/5V POR 16 16 2.3V~5.5V 400kHz 10mA 25mA Yes
PCA9574BS,118 PCA9574BS,118 NXP Semiconductors 0.0000
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Min: 1

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0.00000000 download 7 Weeks Tape & Reel (TR) 2003 Active 1 (Unlimited) 16 3mm ROHS3 Compliant 16-VFQFN Exposed Pad I2C, SMBus 3mm Surface Mount -40°C~85°C CMOS 1mm 1 e4 NICKEL PALLADIUM GOLD QUAD NO LEAD 260 2.3V 30 PCA9574 16 Push-Pull YES 0.5mm S-PQCC-N16 Not Qualified POR 8 1.1V~3.6V 400kHz 1mA 3mA Yes
PCA9674AD,512 PCA9674AD,512 NXP Semiconductors 0.0000
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Min: 1

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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 PCA9674 16 Push-Pull YES 1.27mm R-PDSO-G16 Not Qualified 2.3/5.5V POR 8 8 2.3V~5.5V 1MHz 100μA 25mA Yes
MAX7323AEE+T MAX7323AEE+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 16 EAR99 1 ROHS3 Compliant No 16 16-SSOP (0.154, 3.90mm Width) I2C 3.9mm Surface Mount -40°C~125°C CMOS 1.75mm e3 MATTE TIN DUAL GULL WING 260 3.3V MAX7323 16 Open Drain, Push-Pull 0.635mm 1.8/5V POR 8 4 1.71V~5.5V 400kHz 20mA Yes
MAX7300ATI+T MAX7300ATI+T Maxim Integrated 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Obsolete 1 (Unlimited) 28 5mm ROHS3 Compliant No 28 28-WFQFN Exposed Pad I2C, 2-Wire Serial 5mm Surface Mount -40°C~125°C CMOS 0.8mm 8542.39.00.01 1 QUAD MAX7300 Push-Pull 0.5mm 20 2.5V~5.5V 400kHz 4.5mA 10mA Yes
MCP25050-E/SL MCP25050-E/SL Microchip Technology 0.0000
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Min: 1

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0.00000000 download 8 Weeks Surface Mount Tube 2003 yes Active 1 (Unlimited) 14 EAR99 ROHS3 Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) CAN V2.0b 3.9mm Surface Mount -40°C~125°C CMOS 20mA 20mA e3 Matte Tin (Sn) DUAL GULL WING 260 5V 40 MCP25050 14 Push-Pull Parallel IO Port 5V ADC, EEPROM, POR, PWM 1 Mbps 8 8 4.5V~5.5V 1 MICROPROCESSOR CIRCUIT 25MHz 25mA No
MCP23S18T-E/MJVAO MCP23S18T-E/MJVAO Microchip Technology 0.0000
RFQ

Min: 1

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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
PCF8575CDBE4 PCF8575CDBE4 Texas Instruments 0.0000
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Min: 1

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0.00000000 ACTIVE (Last Updated: 5 days ago) yes 1 24 EAR99 85°C -40°C 2 8.2mm RoHS Compliant Lead Free 24 SSOP 5.5V No SVHC 4.5V 400kHz 2mm 5.3mm 1.95mm 172.39345mg CMOS 8542.39.00.01 10μA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V NOT SPECIFIED 24 INDUSTRIAL YES 0.65mm Parallel IO Ports Not Qualified 5V 16 400kHz 16 16 PARALLEL IO PORT, GENERAL PURPOSE
XRA1206IL16MTR-F XRA1206IL16MTR-F MaxLinear, Inc. 0.0000
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Min: 1

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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
XRA1207IL24-F XRA1207IL24-F Exar Corporation 0.0000
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Min: 1

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0.00000000 Surface Mount yes 2 24 EAR99 85°C -40°C 3.6V 2 4mm RoHS Compliant Lead Free QFN I2C, SMBus, Serial 400kHz 4mm CMOS 1mm 8542.39.00.01 160mA e3 Matte Tin (Sn) QUAD NO LEAD 260 1.8V 40 24 INDUSTRIAL 0.5mm S-XQCC-N24 16 Parallel IO Port Not Qualified 1.8/3.3V 160mA 200mW 100kHz 16 16 PARALLEL IO PORT, GENERAL PURPOSE
XRA1200IG16-F XRA1200IG16-F Exar Corporation 0.0000
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Min: 1

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0.00000000 download Surface Mount yes 1 (Unlimited) 16 EAR99 85°C -40°C 3.6V 1 5mm RoHS Compliant Lead Free 16 TSSOP I2C, SMBus 400kHz 4.4mm CMOS 1.2mm 160mA e3 Matte Tin (Sn) DUAL GULL WING 260 1.8V 40 16 INDUSTRIAL 0.65mm 8 Parallel IO Port Not Qualified 160mA 200mW 100kHz 8 8 PARALLEL IO PORT, GENERAL PURPOSE
PCF8574ADWG4 PCF8574ADWG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tube yes Active 1 (Unlimited) 16 EAR99 6V 1 10.3mm ROHS3 Compliant Lead Free 16 16-SOIC (0.295, 7.50mm Width) I2C 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 NOT SPECIFIED PCF8574 16 Push-Pull YES 1.27mm Not Qualified 3/5V POR 8 8 0.1mA 2.5V~6V 100kHz 1mA 25mA Yes
TCA6408ARSVR TCA6408ARSVR Texas Instruments 0.0000
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Min: 1

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0.00000000 download 6 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 1 2.6mm ROHS3 Compliant Lead Free Gold No 16 16-UFQFN I2C, SMBus No SVHC 550μm 1.8mm 500μm Surface Mount -40°C~85°C CMOS e4 QUAD 260 1.8V TCA6408 16 Push-Pull YES 0.4mm POR 8 8 0.02mA 1.65V~5.5V 400kHz 10mA 25mA Yes
TCA9536ADTMR TCA9536ADTMR Texas Instruments 0.0000
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Min: 1

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0.00000000
PI4IOE5V9521XTEX PI4IOE5V9521XTEX Diodes Incorporated 0.0000
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Min: 1

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0.00000000 download 20 Weeks Tape & Reel (TR) Active ROHS3 Compliant 8-UFQFN Exposed Pad I2C Surface Mount 1 2.3V~5.5V 1MHz 20mA Yes
MCP23S08-E/ML MCP23S08-E/ML Microchip Technology 0.0000
RFQ

Min: 1

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0.00000000 download 8 Weeks Surface Mount Tray 2006 Active 1 (Unlimited) 125°C -40°C ROHS3 Compliant Lead Free 20 20-VFQFN Exposed Pad SPI 5.5V No SVHC 1.8V 10MHz Surface Mount -40°C~125°C 1mA 10MHz MCP23S08 Push-Pull 1 POR 700mW 20-QFN-EP (4x4) 8 1.8V~5.5V 10MHz 25mA Yes
PCA9535AHF,128 PCA9535AHF,128 NXP Semiconductors 0.0000
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Min: 1

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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 QUAD NO LEAD NOT SPECIFIED 1.8V NOT SPECIFIED PCA9535 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
PCA9500PW,112 PCA9500PW,112 Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) I2C, SMBus Surface Mount -40°C~85°C Push-Pull EEPROM, POR 16-TSSOP 8 2.5V~3.6V 400kHz 100μA 25mA No
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