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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 Radiation Hardening Number of Pins Package / Case Interface REACH SVHC Frequency Height Width Thickness Resistance Mounting Type Weight Operating Temperature Technology Max Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Max Input Voltage 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 Max Power Dissipation Output Voltage Output Current Feature Data Rate Current - Output Min Input Voltage Power Dissipation Turn On Delay Time Supplier Device Package Power Dissipation-Max Frequency (Max) Number of Segments Screening Level 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
PCA9575PW2,118 PCA9575PW2,118 NXP Semiconductors 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2003 Active 1 (Unlimited) ROHS3 Compliant 28-TSSOP (0.173, 4.40mm Width) I2C, SMBus Surface Mount -40°C~85°C 8542.39.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) 260 NOT SPECIFIED PCA9575 28 Push-Pull POR 16 1.1V~3.6V 400kHz 1mA 3mA Yes
CS82C55A-5 CS82C55A-5 Renesas Electronics America 0.0000
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0.00000000 download Tube Obsolete 3 (168 Hours) 44 EAR99 3 16.585mm Non-RoHS 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
MAX7320ATE+TGA8 MAX7320ATE+TGA8 Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) MAX7320
MCP25020T-E/SL MCP25020T-E/SL Microchip Technology 0.0000
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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 V2.0b 3.9mm Surface Mount -40°C~125°C CMOS 20mA 20mA e3 Matte Tin (Sn) DUAL GULL WING 260 5V 40 MCP25020 14 Push-Pull Parallel IO Port 5V EEPROM, POR, PWM 1 Mbps 8 8 4.5V~5.5V 1 MICROPROCESSOR CIRCUIT 25MHz 25mA No
MAX7321ATE+TG104 MAX7321ATE+TG104 Maxim Integrated 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) MAX7321
PCA9539PW/Q900,118 PCA9539PW/Q900,118 NXP Semiconductors 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2003 Active 1 (Unlimited) 24 2 7.8mm ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) I2C, SMBus 4.4mm Surface Mount -40°C~125°C CMOS 1.1mm 8542.39.00.01 DUAL GULL WING NOT SPECIFIED 5V NOT SPECIFIED PCA9539 24 Push-Pull YES 0.65mm R-PDSO-G24 Not Qualified 2.5/5V POR AEC-Q100 16 16 4.5V~5.5V 400kHz 10mA 25mA Yes
CS82C55A-5Z CS82C55A-5Z Renesas Electronics America 0.0000
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0.00000000 download 9 Weeks Tube 2005 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
IS82C55A96 IS82C55A96 Renesas Electronics America 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) Non-RoHS Compliant 44-LCC (J-Lead) Parallel Surface Mount -40°C~85°C 82C55A Open Drain 24 4.5V~5.5V 2.5mA No
MAX7317ATE+ MAX7317ATE+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 16 EAR99 1 3mm ROHS3 Compliant Lead Free 16 16-WFQFN Exposed Pad SPI Unknown 26MHz 3mm Surface Mount -40°C~125°C BICMOS 0.8mm 8542.39.00.01 385μA e3 Matte Tin (Sn) QUAD 260 3.3V MAX7317 16 Open Drain 0.5mm Parallel IO Port 2.5/3.3V 1.176W 1 10 2.25V~3.6V PARALLEL IO PORT, GENERAL PURPOSE 20mA No
MAX7327AATG+ MAX7327AATG+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2013 yes Active 1 (Unlimited) 24 EAR99 1 3.5mm ROHS3 Compliant No 24 24-WFQFN Exposed Pad I2C 3.5mm Surface Mount -40°C~125°C BICMOS 0.85mm e3 Matte Tin (Sn) QUAD 260 3.3V MAX7327 24 Open Drain, Push-Pull 1.8/5V POR 16 4 1.71V~5.5V 400kHz 20mA Yes
PI4IOE5V6416Q2LEX PI4IOE5V6416Q2LEX Diodes Incorporated 0.0000
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0.00000000
CY8C9520A-24PVXIT CY8C9520A-24PVXIT Infineon Technologies 0.0000
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0.00000000
PCA9555N,112 PCA9555N,112 NXP Semiconductors 0.0000
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0.00000000 download Tube 2003 Obsolete 1 (Unlimited) 24 EAR99 2 31.7mm ROHS3 Compliant 24-DIP (0.600, 15.24mm) I2C, SMBus 15.24mm Through Hole -40°C~85°C CMOS 5.1mm 8542.39.00.01 e3 Matte Tin (Sn) DUAL NOT SPECIFIED 3V NOT SPECIFIED PCA9555 24 Push-Pull NO 2.54mm R-PDIP-T24 Not Qualified 2.5/5V POR 16 16 2.3V~5.5V 400kHz 10mA 25mA Yes
PCAL9538APWJ PCAL9538APWJ NXP Semiconductors 0.0000
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Min: 1

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0.00000000 download 7 Weeks Tape & Reel (TR) 2010 Agile 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 DUAL GULL WING NOT SPECIFIED 1.8V NOT SPECIFIED PCAL9538 16 Open Drain, Push-Pull YES 0.65mm R-PDSO-G16 Not Qualified POR 8 8 1.65V~5.5V 400kHz 10mA 25mA Yes
MAX7321ATE+ MAX7321ATE+ Maxim Integrated 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tube 2012 yes Active 1 (Unlimited) 16 EAR99 1 3mm ROHS3 Compliant Lead Free No 16 16-WFQFN Exposed Pad I2C Unknown 3mm Surface Mount -40°C~125°C CMOS e3 Matte Tin (Sn) QUAD 260 3.3V MAX7321 16 Open Drain, Push-Pull 0.5mm 2/5V POR 667mW 1 8 1.71V~5.5V 400kHz 20mA Yes
PCAL9535AHF,128 PCAL9535AHF,128 NXP Semiconductors 0.0000
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0.00000000 download 7 Weeks Cut Tape (CT) 2010 Agile Active 1 (Unlimited) 24 ROHS3 Compliant 24-WFQFN Exposed Pad I2C Surface Mount -40°C~85°C CMOS 8542.39.00.01 QUAD NO LEAD NOT SPECIFIED NOT SPECIFIED PCAL9535 24 Open Drain, Push-Pull YES 0.5mm S-PQCC-N24 Not Qualified 1.8/5V POR 16 16 1.65V~5.5V 400kHz 10mA 25mA Yes
MAX7316ATE+T MAX7316ATE+T Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 yes Obsolete 1 (Unlimited) 16 EAR99 3.6V 1 4.89mm ROHS3 Compliant Lead Free 16-WFQFN Exposed Pad I2C, SMBus 3.9mm Surface Mount -40°C~125°C BICMOS 1.73mm 8542.39.00.01 e3 Matte Tin (Sn) QUAD NO LEAD 260 3.3V NOT SPECIFIED MAX7316 16 Open Drain 0.635mm R-XQCC-N16 Not Qualified 50mA PWM 10 2V~3.6V PARALLEL IO PORT, GENERAL PURPOSE 400kHz Yes
PCA9557RGYR PCA9557RGYR Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) yes Active 2 (1 Year) 16 EAR99 6V 1 4mm ROHS3 Compliant Lead Free 16 16-VFQFN Exposed Pad I2C, SMBus 1mm 3.5mm 900μm Surface Mount 37.194574mg -40°C~85°C CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 2.5V CA9557 16 Open Drain, Push-Pull 0.5mm 2.5/5V 6V POR 8 8 0.025mA 2.3V~5.5V 400kHz 10mA 25mA No
PCA9671DB,112 PCA9671DB,112 NXP Semiconductors 0.0000
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0.00000000 download Tube 2003 Obsolete 1 (Unlimited) 24 EAR99 1 8.2mm ROHS3 Compliant 24-SSOP (0.209, 5.30mm Width) I2C 5.3mm Surface Mount -40°C~85°C CMOS 2mm 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
MAX7315ATE+ MAX7315ATE+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2008 yes Active 1 (Unlimited) 16 EAR99 1 3mm ROHS3 Compliant Lead Free 16 16-WFQFN Exposed Pad I2C, SMBus Unknown 3mm Surface Mount -40°C~125°C BICMOS e3 Matte Tin (Sn) QUAD NO LEAD 260 3.3V NOT SPECIFIED MAX7315 16 Open Drain 0.5mm Parallel IO Port Not Qualified 2.5/3.3V 1.176W PWM 8 8 2V~3.6V PARALLEL IO PORT, GENERAL PURPOSE 400kHz 50mA Yes
PCA9535CHF,118 PCA9535CHF,118 NXP Semiconductors 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 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 e4 NICKEL PALLADIUM GOLD QUAD NO LEAD 260 3V 40 PCA9535 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
PCA9574PW,118 PCA9574PW,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 5mm ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) I2C, SMBus 4.4mm Surface Mount -40°C~85°C CMOS 1.1mm 1 e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 2.3V 30 PCA9574 16 Push-Pull YES 0.65mm R-PDSO-G16 Not Qualified POR 8 1.1V~3.6V 400kHz 1mA 3mA Yes
XRA1200PIL16MTR-F XRA1200PIL16MTR-F Exar Corporation 0.0000
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0.00000000 Non-RoHS Compliant
XRA1402IG16-F XRA1402IG16-F Exar Corporation 0.0000
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0.00000000 Surface Mount yes 1 16 EAR99 85°C -40°C 3.6V 1 5mm RoHS Compliant Lead Free 16 TSSOP SPI 26MHz 4.4mm 172.98879mg 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 15MHz 8 8 PARALLEL IO PORT, GENERAL PURPOSE
MAX7319ATE+ MAX7319ATE+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks PRODUCTION (Last Updated: 1 month ago) Bulk 2012 yes Active 1 (Unlimited) 16 EAR99 1 3mm ROHS3 Compliant 16 16-WFQFN Exposed Pad I2C 3mm 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 MAX7319 16 YES 0.5mm Not Qualified 2/5V POR 1 8 (Input Only) 1.71V~5.5V 400kHz 25mA Yes
IS82C55AZ96 IS82C55AZ96 Renesas Electronics America 0.0000
RFQ

Min: 1

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0.00000000 download 21 Weeks Cut Tape (CT) Active 3 (168 Hours) 44 EAR99 3 16.585mm ROHS3 Compliant 44-LCC (J-Lead) Parallel 16.585mm Surface Mount -40°C~85°C CMOS 4.57mm 8542.39.00.01 e3 Matte Tin (Sn) - annealed QUAD J BEND 260 5V 30 82C55A 44 Open Drain YES 1.27mm S-PQCC-J44 24 4.5V~5.5V 2.5mA No
AAT4295IJS-T1 AAT4295IJS-T1 Skyworks Solutions Inc. 0.0000
RFQ

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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 8 EAR99 5.5V 2mm ROHS3 Compliant 8 8-TFSOJ (0.069, 1.75mm Width) Serial 1.75mm 2.1Ohm Surface Mount -40°C~85°C 1μA 1.1mm 1 5.5V DUAL C BEND 5V AAT4295 0.5mm Display Drivers 5V 440mW 1.8V 440mW 2.7 μs 3 3 1.8V~5.5V No
PCA9702PW,112 PCA9702PW,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) SPI Serial Surface Mount -40°C~125°C Push-Pull 16-TSSOP 8 (Input Only) 2.5V~5.5V 5MHz Yes
TCA9534DWT TCA9534DWT Texas Instruments 0.0000
RFQ

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0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 16 1 10.3mm ROHS3 Compliant 16 16-SOIC (0.295, 7.50mm Width) I2C 2.65mm 7.5mm 2.35mm Surface Mount -40°C~85°C CMOS e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 1.8V CA9534 Push-Pull YES 1.27mm 8 8 0.04mA 1.65V~5.5V PARALLEL IO PORT, GENERAL PURPOSE 400kHz Yes
STMPE1601TBR STMPE1601TBR STMicroelectronics 0.3617
Add to Cart

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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) Xpander Logic™ Active 3 (168 Hours) 25 EAR99 1 3mm ROHS3 Compliant No 25 25-TFBGA I2C 3mm Surface Mount -40°C~85°C CMOS 8542.39.00.01 e3 MATTE TIN BOTTOM BALL 225 1.8V STMPE1601 25 Open Drain 0.5mm Parallel IO Port 1.8/3.3V Keypad Controller, POR, PWM 16 16 1.65V~3.6V PARALLEL IO PORT, GENERAL PURPOSE 400kHz 4mA Yes
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