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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 Termination 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 Reach Compliance Code 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) Number of Outputs Output Current Feature Current - Output Power Dissipation Interface IC Type Supplier Device Package 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
MAX7301ATL+GH7 MAX7301ATL+GH7 Maxim Integrated 0.0000
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0.00000000 yes Obsolete 1 40 6mm RoHS Compliant compliant 6mm CMOS 0.8mm 1 QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED AUTOMOTIVE YES 0.5mm S-XQCC-N40 2.5V 125°C -40°C 5.5V INTERFACE CIRCUIT
PCF8575PWRE4 PCF8575PWRE4 Texas Instruments 0.0000
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0.00000000 12 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) yes Active 1 (Unlimited) 24 EAR99 5.5V 2 7.8mm ROHS3 Compliant Lead Free 24 24-TSSOP (0.173, 4.40mm Width) I2C, SMBus 1.2mm 4.4mm 1mm Surface Mount 89.499445mg -40°C~85°C CMOS 8542.39.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3.3V NOT SPECIFIED PCF8575 24 Push-Pull YES 0.65mm Not Qualified 3/5V POR 16 16 0.2mA 2.5V~5.5V 400kHz 1mA 25mA Yes
PCF8574APWR PCF8574APWR Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 6 days ago) Cut Tape (CT) yes Active 1 (Unlimited) 20 SMD/SMT EAR99 1 6.5mm ROHS3 Compliant Lead Free Gold No 20 20-TSSOP (0.173, 4.40mm Width) I2C No SVHC 1.2mm 4.4mm 1mm Surface Mount 76.997305mg -40°C~85°C CMOS e4 DUAL GULL WING 260 5V PCF8574 20 Push-Pull YES 0.65mm 3/5V 8 25mA POR 8 8 0.1mA 2.5V~6V 100kHz 1mA 25mA Yes
MCP23008-E/SS MCP23008-E/SS Microchip Technology 0.0000
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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
XRA1201IG24TR-F XRA1201IG24TR-F Exar Corporation 0.0000
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0.00000000 yes 1 24 EAR99 85°C -40°C 3.6V 2 7.8mm RoHS Compliant Lead Free TSSOP I2C, SMBus, Serial 4.4mm CMOS 1.2mm 8542.39.00.01 e3 Matte Tin (Sn) DUAL GULL WING 260 1.8V 40 24 INDUSTRIAL YES 0.65mm R-PDSO-G24 Parallel IO Port Not Qualified 1.8/3.3V 160mA 200mW 100kHz 16 16 PARALLEL IO PORT, GENERAL PURPOSE
PCA9574PW,112 PCA9574PW,112 Rochester Electronics 0.0000
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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
CAT9534HV4I-GT2 CAT9534HV4I-GT2 Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 16-WQFN Exposed Pad I2C, SMBus Surface Mount -40°C~85°C Push-Pull POR 16-TQFN (4x4) 8 2.3V~5.5V 400kHz 10mA 24mA Yes
CQ82C55A96 CQ82C55A96 Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2005 Discontinued 2 44 EAR99 70°C 0°C 3 10mm RoHS Compliant Contains Lead QFP 10mm CMOS 2.45mm 8542.39.00.01 e0 Tin/Lead (Sn/Pb) QUAD GULL WING 240 5V NOT SPECIFIED 44 COMMERCIAL 0.8mm 4.5V Parallel IO Port Not Qualified 5V 5.5V 24 1mA PARALLEL IO PORT, GENERAL PURPOSE
PCA9539DWG4 PCA9539DWG4 Texas Instruments 0.0000
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0.00000000 1 24 EAR99 85°C -40°C 5.5V 2 15.4mm RoHS Compliant Lead Free 24 SOIC 400kHz 7.5mm 624.398247mg CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3V NOT SPECIFIED 24 INDUSTRIAL YES Parallel IO Port Not Qualified 2 400kHz 16 16 PARALLEL IO PORT, GENERAL PURPOSE
PCA9673PW,112 PCA9673PW,112 NXP Semiconductors 0.0000
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0.00000000 download 7 Weeks Tube 2003 Obsolete 1 (Unlimited) 24 EAR99 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 30 PCA9673 24 Push-Pull YES 0.65mm R-PDSO-G24 Not Qualified 2.5/5V POR 16 16 2.3V~5.5V 1MHz 100μA 25mA Yes
PCA9671PW,112 PCA9671PW,112 Rochester Electronics 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) I2C Surface Mount -40°C~85°C Push-Pull POR 24-TSSOP 16 2.3V~5.5V 1MHz 100μA 25mA No
PCA9534ADB PCA9534ADB Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Tube yes Active 1 (Unlimited) 16 EAR99 1 6.2mm ROHS3 Compliant Lead Free 16 16-SSOP (0.209, 5.30mm Width) I2C, SMBus 2mm 5.3mm 1.95mm Surface Mount 128.593437mg -40°C~85°C CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V NOT SPECIFIED CA9534 16 Push-Pull YES 0.65mm Not Qualified 2.5/5V POR 8 8 0.175mA 2.3V~5.5V 400kHz 10mA 25mA Yes
PCAL9535APW,118 PCAL9535APW,118 NXP Semiconductors 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2010 Agile Active 1 (Unlimited) 24 ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) I2C, SMBus Surface Mount -40°C~85°C CMOS 8542.39.00.01 DUAL GULL WING 260 NOT SPECIFIED PCAL9535 24 Open Drain, Push-Pull YES 0.635mm R-PDSO-G24 Not Qualified 1.8/5V POR 16 16 1.65V~5.5V 400kHz 10mA 25mA Yes
PCAL6416APW,118 PCAL6416APW,118 NXP Semiconductors 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2010 Agile Active 1 (Unlimited) 24 2 7.8mm ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) I2C, SMBus 4.4mm Surface Mount -40°C~85°C CMOS 1.1mm 8542.39.00.01 DUAL GULL WING NOT SPECIFIED 1.8V NOT SPECIFIED PCAL6416A 24 Open Drain, Push-Pull YES 0.65mm R-PDSO-G24 Not Qualified 1.8/5V POR 16 16 1.65V~5.5V 400kHz 10mA 25mA Yes
PCA9557PWT PCA9557PWT Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 6V 1 5mm ROHS3 Compliant Lead Free 16 16-TSSOP (0.173, 4.40mm Width) I2C, SMBus 1.2mm 4.4mm 1mm Surface Mount 61.887009mg -40°C~85°C CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 2.5V CA9557 16 Open Drain, Push-Pull YES 2.5/5V POR 8 8 0.025mA 2.3V~5.5V 400kHz 10mA 25mA No
PCA9670PW,112 PCA9670PW,112 NXP Semiconductors 0.0000
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0.00000000 download 10 Weeks Tube 2003 Obsolete 1 (Unlimited) 16 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 PCA9670 16 Push-Pull YES 0.65mm R-PDSO-G16 2.5/5V POR 8 8 2.3V~5.5V 1MHz 100μA 25mA No
MAX7324ATG+ MAX7324ATG+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2014 yes Active 1 (Unlimited) 24 EAR99 5.5V 1 4mm ROHS3 Compliant Lead Free No 24-WFQFN Exposed Pad I2C 4mm Surface Mount -40°C~125°C BICMOS e3 Matte Tin (Sn) QUAD 260 3.3V MAX7324 24 Push-Pull 0.5mm S-XQCC-N24 2/5V POR 1.67W 8 1.71V~5.5V 400kHz 20mA Yes
MAX7313DAEG+ MAX7313DAEG+ Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tube 2011 Obsolete 1 (Unlimited) EAR99 ROHS3 Compliant 24-SSOP (0.154, 3.90mm Width) I2C, SMBus Surface Mount -40°C~125°C CMOS 8542.39.00.01 NOT SPECIFIED NOT SPECIFIED MAX7313 Open Drain PWM 16 2V~3.6V PARALLEL IO PORT, GENERAL PURPOSE 400kHz 50mA Yes
XRA1207IG24-F XRA1207IG24-F Exar Corporation 0.0000
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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
MAX7315AEE+T MAX7315AEE+T Maxim Integrated 0.0000
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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
PCA9554PWR PCA9554PWR Texas Instruments 0.0000
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0.00000000 NRND (Last Updated: 3 days ago) Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 16 EAR99 5.5V 1 5mm ROHS3 Compliant Lead Free No 16 16-TSSOP (0.173, 4.40mm Width) I2C, SMBus 1.2mm 4.4mm 1mm Surface Mount 61.887009mg -40°C~85°C CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3V CA9554 16 Push-Pull YES 2.5/5V POR 8 8 0.175mA 2.3V~5.5V 400kHz 10mA 25mA Yes
TCA6416PW TCA6416PW Texas Instruments 0.0000
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Min: 1

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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
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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
PCA9538DGVR PCA9538DGVR Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 5.5V 1 3.6mm ROHS3 Compliant Lead Free 16 16-TFSOP (0.173, 4.40mm Width) I2C, SMBus 1.2mm 4.4mm 1.05mm Surface Mount 41.900595mg -40°C~85°C CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 2.5V NOT SPECIFIED CA9538 16 Push-Pull YES 0.4mm Not Qualified 2.5/5V POR 8 8 0.175mA 2.3V~5.5V 400kHz 10mA 25mA Yes
PCA9535DBR PCA9535DBR Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 24 EAR99 5.5V 2 8.2mm ROHS3 Compliant Lead Free No 24 24-SSOP (0.209, 5.30mm Width) I2C, SMBus 2mm 5.3mm 1.95mm Surface Mount 172.39345mg -40°C~85°C CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 3V CA9535 24 Push-Pull 0.65mm 2 25mA POR 16 16 2.3V~5.5V 400kHz 10mA 25mA Yes
CMS82C55AZ96 CMS82C55AZ96 Renesas Electronics America 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Active 3 (168 Hours) EAR99 ROHS3 Compliant 44-LCC (J-Lead) Parallel Surface Mount 0°C~70°C 8542.39.00.01 e3 Matte Tin (Sn) - annealed 82C55A 44 Open Drain 24 4.5V~5.5V 2.5mA No
PCF8574RGTR PCF8574RGTR Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 1 3mm ROHS3 Compliant Lead Free 16 16-VFQFN Exposed Pad I2C No SVHC 1mm 3mm 900μm Surface Mount 24.097095mg -40°C~85°C CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD 260 5V NOT SPECIFIED PCF8574 16 Push-Pull YES 0.5mm Not Qualified 3/5V POR 8 8 0.1mA 2.5V~6V 100kHz 1mA 25mA Yes
PCA9538DBR PCA9538DBR Texas Instruments 0.0000
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Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 5.5V 1 6.2mm ROHS3 Compliant Lead Free 16 16-SSOP (0.209, 5.30mm Width) I2C, SMBus 2mm 5.3mm 1.95mm Surface Mount 128.593437mg -40°C~85°C CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 2.5V NOT SPECIFIED CA9538 16 Push-Pull YES 0.65mm Not Qualified 2.5/5V POR 8 8 0.175mA 2.3V~5.5V 400kHz 10mA 25mA Yes
LC709006A-E LC709006A-E Rochester Electronics 0.0000
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0.00000000 download Obsolete 3 (168 Hours) ROHS3 Compliant
PCA9574HR,115 PCA9574HR,115 NXP Semiconductors 0.0000
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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
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