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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 Additional Feature Package / Case Interface Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Number of Drivers 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) Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Output Current Feature Max Output Current Power Dissipation Built-in Protections Max Output Voltage Number of Terminals Source Url Status Check Date Rise Time Fall Time (Typ) Frequency (Max) Screening Level Number of Bits Number of I/O Supply Current-Max Voltage - Supply External Data Bus Width uPs/uCs/Peripheral ICs Type Clock Frequency Current - Output Source/Sink Interrupt Output
CMS82C55AZ CMS82C55AZ Intersil (Renesas Electronics America) 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2005 Active 3 44 EAR99 70°C 0°C 3 16.585mm RoHS Compliant Lead Free 44 PLCC 16.585mm CMOS 4.57mm 8542.39.00.01 e3 Matte Tin (Sn) - annealed QUAD J BEND 260 5V 30 44 COMMERCIAL 1.27mm 4.5V Parallel IO Port Not Qualified 5V 5.5V 24 PARALLEL IO PORT, GENERAL PURPOSE
MAX7329AWE+T MAX7329AWE+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2014 yes Active 1 (Unlimited) 16 EAR99 1 10.3mm ROHS3 Compliant Lead Free No 16-SOIC (0.295, 7.50mm Width) I2C 7.5mm Surface Mount -40°C~125°C BICMOS 2.65mm e3 Matte Tin (Sn) DUAL GULL WING 260 5V MAX7329 16 Open Drain 1.27mm R-PDSO-G16 3/5V POR 8 8 2.5V~5.5V 100kHz 25mA Yes
DS4550E DS4550E Maxim Integrated 0.0000
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0.00000000 Tube 2004 no Obsolete 1 (Unlimited) 20 1 6.5mm Non-RoHS Compliant 20-TSSOP (0.173, 4.40mm Width) I2C, JTAG 4.4mm Surface Mount -40°C~85°C CMOS 1.1mm e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 20 DS4550 20 Open Drain YES 0.65mm R-PDSO-G20 Parallel IO Port 3/5V EEPROM, POR 9 9 2.7V~5.5V PARALLEL IO PORT, GENERAL PURPOSE 400kHz 16mA No
PCF8574AT/3,512 PCF8574AT/3,512 NXP Semiconductors 0.0000
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0.00000000 download 7 Weeks Tube 1997 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 (Ni/Pd/Au) DUAL GULL WING 260 5V 30 PCF8574 16 Push-Pull YES 1.27mm R-PDSO-G16 Not Qualified 3/5V POR 8 8 0.1mA 2.5V~6V 1 100kHz 300μA 25mA Yes
IS82C55A96 IS82C55A96 Intersil (Renesas Electronics America) 0.0000
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0.00000000 download Surface Mount 2005 no Active 4 44 EAR99 85°C -40°C 3 16.585mm RoHS Compliant Contains Lead No 44 PLCC Parallel 16.585mm CMOS 4.57mm 8542.39.00.01 e0 Tin/Lead (Sn/Pb) QUAD J BEND 225 5V 44 INDUSTRIAL 1.27mm 4.5V 5V 5.5V 24 8mA
MAX7325AEG/V+ MAX7325AEG/V+ Maxim Integrated 0.0000
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Min: 1

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0.00000000 2016 Active 24 EAR99 125°C -40°C 1 8.65mm RoHS Compliant No 24 QSOP 3.9mm BICMOS 1.75mm 8542.39.00.01 DUAL GULL WING 3.3V AUTOMOTIVE YES 0.635mm 1.71V Parallel IO Port 1.8/5V 5.5V AEC-Q100 8 PARALLEL IO PORT, GENERAL PURPOSE
CP82C55AZ CP82C55AZ Intersil (Renesas Electronics America) 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount, Through Hole Bulk 1996 yes Active 40 EAR99 70°C 0°C 3 53.2mm RoHS Compliant Lead Free No 40 DIP Parallel 5.5V No SVHC 4.5V 8MHz 4.95mm 14.73mm 5.953513g CMOS 8542.39.00.01 e3 Matte Tin (Sn) - annealed DUAL 5V 40 COMMERCIAL 2.54mm 5V 2.5mA 400mV 8MHz 24 1mA
PCA9554ADB PCA9554ADB Texas Instruments 0.0000
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0.00000000 download 6 Weeks ACTIVE (Last Updated: 5 days ago) Tube yes Active 1 (Unlimited) 16 EAR99 5.5V 1 6.2mm ROHS3 Compliant Lead Free No 16 16-SSOP (0.209, 5.30mm Width) I2C, SMBus 2mm 5.3mm 1.95mm Surface Mount 128.593437mg -40°C~85°C CMOS 104μA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V CA9554 16 Push-Pull YES 0.65mm 2.5/5V -10mA POR 8 8 0.175mA 2.3V~5.5V 400kHz 10mA 25mA Yes
PCA9535BS1,118 PCA9535BS1,118 NXP Semiconductors 0.0000
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0.00000000 download Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) 24 EAR99 2 4mm ROHS3 Compliant 24-WFQFN Exposed Pad I2C, SMBus 4mm Surface Mount -40°C~85°C CMOS 1mm 8542.39.00.01 e4 NICKEL PALLADIUM GOLD QUAD NO LEAD 3V PCA9535 24 Push-Pull YES 0.5mm S-PQCC-N24 Not Qualified POR 16 2.3V~5.5V 400kHz 10mA 25mA Yes
PCF8575CDBG4 PCF8575CDBG4 Texas Instruments 0.0000
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0.00000000 1 EAR99 2 8.2mm RoHS Compliant compliant 5.3mm CMOS 2mm 8542.39.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V NOT SPECIFIED 24 INDUSTRIAL YES 0.65mm R-PDSO-G24 4.5V 85°C -40°C Parallel IO Ports Not Qualified 5V 5.5V 24 16 16 0.2mA PARALLEL IO PORT, GENERAL PURPOSE 0.4MHz
PCA9536DP/DG,118 PCA9536DP/DG,118 NXP Semiconductors 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) 8 1 3mm ROHS3 Compliant 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) I2C, SMBus 3mm Surface Mount -40°C~85°C CMOS 1.1mm e4 NICKEL PALLADIUM GOLD DUAL GULL WING 260 3V 30 PCA9536 8 Push-Pull YES 0.65mm S-PDSO-G8 2.5/5V POR 4 4 2.3V~5.5V 400kHz 10mA 25mA No
IS31IO7328-QFLS4-TR IS31IO7328-QFLS4-TR Integrated Silicon Solution, Inc. (ISSI) 0.0000
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Min: 1

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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) Active 3 (168 Hours) 16 EAR99 3mm ROHS3 Compliant No 16 16-WFQFN Exposed Pad I2C 8 3mm Surface Mount -40°C~125°C 1 8μA QUAD 3.3V 16 Open Drain 0.5mm 100mA POR TRANSIENT 300ns 300 ns 4 2.4V~5.5V 400kHz 10mA 20mA Yes
IS31IO7325-GRLS4-TR IS31IO7325-GRLS4-TR Integrated Silicon Solution, Inc. (ISSI) 0.0000
RFQ

Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) Active 3 (168 Hours) 24 EAR99 ROHS3 Compliant 24 SEATED HGT-NOM 24-SOIC (0.295, 7.50mm Width) I2C, Serial 16 7.52mm Surface Mount -40°C~125°C 2.45mm 1 8μA DUAL GULL WING 3.3V 24 Open Drain 1.27mm 100mA POR TRANSIENT 300ns 300 ns 8 2.4V~5.5V 400kHz 10mA 20mA Yes
CP82C55AZ CP82C55AZ Renesas Electronics America 0.0000
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Min: 1

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0.00000000 download 6 Weeks Tube 2005 Active 1 (Unlimited) 40 EAR99 3 51.75mm ROHS3 Compliant 40-DIP (0.600, 15.24mm) Parallel Through Hole 0°C~70°C CMOS 6.35mm 8542.39.00.01 e3 Matte Tin (Sn) - annealed DUAL 5V 82C55A 40 Open Drain NO 2.54mm R-PDIP-T40 24 4.5V~5.5V 2.5mA No
PCF8574DWRE4 PCF8574DWRE4 Texas Instruments 0.0000
RFQ

Min: 1

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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 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
PI4IOE5V9521XTEX PI4IOE5V9521XTEX Diodes Incorporated 0.0000
RFQ

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
PCA9538PW PCA9538PW Texas Instruments 0.0000
RFQ

Min: 1

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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Tube yes Active 1 (Unlimited) 16 EAR99 1 5mm ROHS3 Compliant Lead Free No 16 16-TSSOP (0.173, 4.40mm Width) I2C, SMBus No SVHC 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 CA9538 16 Push-Pull YES 2.5/5V POR 8 8 0.175mA 2.3V~5.5V 400kHz 10mA 25mA Yes
PI4IOE5V9555LE PI4IOE5V9555LE Diodes Incorporated 0.0000
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Min: 1

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0.00000000 download 20 Weeks Tube 2017 Active 1 (Unlimited) 24 EAR99 7.8mm ROHS3 Compliant 24-TSSOP (0.173, 4.40mm Width) I2C 4.4mm Surface Mount -40°C~85°C 1.2mm 1 DUAL GULL WING NOT SPECIFIED 3V NOT SPECIFIED YES 0.65mm R-PDSO-G24 16 2.3V~5.5V 400kHz Yes
PCF8574RGYRG4 PCF8574RGYRG4 Texas Instruments 0.0000
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Min: 1

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0.00000000 2 (1 Year) 20 EAR99 85°C -40°C 1 4.5mm RoHS Compliant Lead Free 20 VQFN 6V 2.5V 100kHz 3.5mm 43.006227mg CMOS 1mm e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD 260 5V NOT SPECIFIED 20 INDUSTRIAL YES 0.5mm Parallel IO Ports Not Qualified 3/5V 100kHz 8 8 0.1mA PARALLEL IO PORT, GENERAL PURPOSE
PI4IOE5V9557LE PI4IOE5V9557LE Diodes Incorporated 0.0000
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Min: 1

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0.00000000 download 28 Weeks Tube 2015 yes Last Time Buy 1 (Unlimited) ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) I2C Surface Mount -40°C~85°C 8 2.3V~5.5V 400kHz 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
MAX7311AUG+T MAX7311AUG+T Maxim Integrated 0.0000
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Min: 1

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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 24 EAR99 5.5V 1 4mm ROHS3 Compliant Lead Free Tin 24 24-TSSOP (0.173, 4.40mm Width) I2C, SMBus 4mm Surface Mount -40°C~125°C BICMOS 0.8mm 8542.39.00.01 e3 DUAL GULL WING 260 3.3V NOT SPECIFIED MAX7311 24 Push-Pull 0.5mm Not Qualified 3.3V 43mA POR 975mW 16 16 2V~5.5V 400kHz 31mA 43mA Yes
MAX7312ATG+T MAX7312ATG+T Maxim Integrated 0.0000
RFQ

Min: 1

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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 24 EAR99 5.5V 2 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 MAX7312 24 Push-Pull 0.5mm Not Qualified 2.5/5V 43mA POR 640mW 16 16 2V~5.5V 400kHz 31mA 43mA Yes
TCA9539PWR TCA9539PWR Texas Instruments 0.0000
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Min: 1

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0.00000000 12 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 24 EAR99 2 7.8mm ROHS3 Compliant Lead Free 24 24-TSSOP (0.173, 4.40mm Width) I2C, SMBus No SVHC 1.2mm 4.4mm 1mm Surface Mount -40°C~85°C CMOS 8542.39.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 1.8V NOT SPECIFIED CA9539 24 Push-Pull YES 0.65mm Not Qualified 1.8/5V POR 16 16 0.04mA 1.65V~5.5V 400kHz 10mA 25mA Yes
MAX7313ATG+T MAX7313ATG+T Maxim Integrated 0.0000
RFQ

Min: 1

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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 24 EAR99 3.6V 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 TIN QUAD NO LEAD 260 3.3V NOT SPECIFIED MAX7313 24 Open Drain 0.5mm Parallel IO Port Not Qualified 2.5/3.3V 50mA PWM 761mW 1 16 2V~3.6V PARALLEL IO PORT, GENERAL PURPOSE 400kHz Yes
PCAL6416AERX PCAL6416AERX NXP Semiconductors 0.0000
RFQ

Min: 1

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0.00000000 Tape & Reel (TR) 2010 Agile Obsolete 1 (Unlimited) 24 EAR99 2 2mm ROHS3 Compliant 24-UFBGA I2C, SMBus 2mm Surface Mount -40°C~85°C CMOS 0.65mm 8542.39.00.01 BOTTOM BALL NOT SPECIFIED 1.8V NOT SPECIFIED PCAL6416 24 Open Drain, Push-Pull YES 0.4mm S-PBGA-B24 POR 16 1.65V~5.5V 400kHz 10mA 25mA Yes
PCF8575CDW PCF8575CDW Texas Instruments 0.0000
RFQ

Min: 1

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0.00000000 download 6 Weeks ACTIVE (Last Updated: 5 days ago) Tube yes Active 1 (Unlimited) 24 EAR99 5.5V 2 15.4mm ROHS3 Compliant Lead Free 24 24-SOIC (0.295, 7.50mm Width) I2C, SMBus 2.65mm 7.5mm 2.35mm Surface Mount 624.398247mg -40°C~85°C CMOS 8542.39.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 5V NOT SPECIFIED PCF8575 24 Open Drain YES 1.27mm Not Qualified 5V POR 16 16 0.2mA 4.5V~5.5V 400kHz 10mA 25mA Yes
CS82C55A-596 CS82C55A-596 Intersil (Renesas Electronics America) 0.0000
RFQ

Min: 1

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0.00000000 download Surface Mount 2005 no Active 4 44 EAR99 70°C 0°C 3 16.585mm RoHS Compliant Contains Lead No 44 PLCC Parallel 16.585mm CMOS 4.57mm 8542.39.00.01 e0 Tin/Lead (Sn/Pb) QUAD J BEND 225 5V 44 COMMERCIAL 1.27mm 4.5V 5V 5.5V 24 5mA
PCA9673DK,118 PCA9673DK,118 NXP Semiconductors 0.0000
RFQ

Min: 1

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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 DUAL GULL WING 260 40 PCA9673 24 Push-Pull YES 0.635mm R-PDSO-G24 Not Qualified POR 2013-06-14 00:00:00 16 2.3V~5.5V 1MHz 100μA 25mA Yes
MCP23008T-E/ML MCP23008T-E/ML Microchip Technology 0.0000
RFQ

Min: 1

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0.00000000 download 8 Weeks Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 20 EAR99 5.5V 1 4mm ROHS3 Compliant Lead Free 20-VFQFN Exposed Pad I2C 4mm Surface Mount -40°C~125°C CMOS 1mm e3 Matte Tin (Sn) - annealed QUAD NO LEAD 260 5V 40 MCP23008 Push-Pull YES 0.5mm S-PQCC-N20 Not Qualified 5V POR 700mW 8 8 1.8V~5.5V 1.7MHz 25mA Yes
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