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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Features Base Product Number Output Type Digi-Key Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Number of I/O Interface Interrupt Output Current - Output Source/Sink Clock Frequency
Texas Instruments TCA6408PW Texas Instruments TCA6408PW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) POR TCA640 Push-Pull Not Verified 1.65V ~ 5.5V 16-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 90 8 I²C, SMBus Yes 10mA, 25mA 400 kHz
Texas Instruments TCA6408PWG4 Texas Instruments TCA6408PWG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) POR TCA640 Push-Pull Not Verified 1.65V ~ 5.5V 16-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 90 8 I²C, SMBus Yes 10mA, 25mA 400 kHz
Texas Instruments TCA6408PWRG4 Texas Instruments TCA6408PWRG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) POR TCA640 Push-Pull Not Verified 1.65V ~ 5.5V 16-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 8 I²C, SMBus Yes 10mA, 25mA 400 kHz
Texas Instruments TCA6408ZXYR Texas Instruments TCA6408ZXYR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 20-UFBGA POR TCA640 Push-Pull 1.65V ~ 5.5V 20-BGA Microstar Junior (2.5x3.0) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 8 I²C, SMBus Yes 10mA, 25mA 400 kHz
Texas Instruments TCA6416PW Texas Instruments TCA6416PW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) POR TCA6416 Push-Pull 1.65V ~ 5.5V 24-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 60 16 I²C Yes 10mA, 25mA 400 kHz
Texas Instruments TCA6416PWG4 Texas Instruments TCA6416PWG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Discontinued at Digi-Key -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) POR TCA6416 Push-Pull Not Verified 1.65V ~ 5.5V 24-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 60 16 I²C, SMBus Yes 10mA, 25mA 400 kHz
Texas Instruments TCA6416ZQSR Texas Instruments TCA6416ZQSR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-VFBGA POR TCA641 Push-Pull 1.65V ~ 5.5V 24-BGA MICROSTAR JUNIOR (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 16 I²C, SMBus Yes 10mA, 25mA 400 kHz
Analog Devices Inc./Maxim Integrated MAX7326ATG+T Analog Devices Inc./Maxim Integrated MAX7326ATG+T Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 24-WFQFN Exposed Pad POR MAX7326 Push-Pull 1.71V ~ 5.5V 24-TQFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 16 I²C Yes 20mA 400 kHz
NXP USA Inc. PCA9554PW/DG,118 NXP USA Inc. PCA9554PW/DG,118 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) POR PCA95 Push-Pull 2.3V ~ 5.5V 16-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 8 I²C, SMBus Yes 10mA, 25mA 400 kHz
NXP USA Inc. PCA9555PW/DG,118 NXP USA Inc. PCA9555PW/DG,118 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) POR PCA95 Push-Pull 2.3V ~ 5.5V 24-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 16 I²C, SMBus Yes 10mA, 25mA 400 kHz
NXP USA Inc. PCA9574BS,118 NXP USA Inc. PCA9574BS,118 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad POR PCA9574 Push-Pull 1.1V ~ 3.6V 16-HVQFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 6,000 8 I²C, SMBus Yes 1mA, 3mA 400 kHz
NXP USA Inc. PCA9574PW,118 NXP USA Inc. PCA9574PW,118 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) POR PCA9574 Push-Pull 1.1V ~ 3.6V 16-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 8 I²C, SMBus Yes 1mA, 3mA 400 kHz
Renesas Electronics America Inc CS82C55A-5Z Renesas Electronics America Inc CS82C55A-5Z Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Active 0°C ~ 70°C Surface Mount 44-LCC (J-Lead) - CS82C55 Open Drain 4.5V ~ 5.5V 44-PLCC (16.58x16.58) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 520 24 Parallel No 2.5mA
Microchip Technology MCP23018-E/MJ Microchip Technology MCP23018-E/MJ Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Active -40°C ~ 125°C Surface Mount 24-VFQFN Exposed Pad POR MCP23018 Open Drain 1.8V ~ 5.5V 24-QFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected MCP23018EMJ EAR99 8542.39.0001 91 16 I²C Yes 25mA 3.4 MHz
Microchip Technology MCP23018-E/SS Microchip Technology MCP23018-E/SS Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Active -40°C ~ 125°C Surface Mount 24-SSOP (0.209", 5.30mm Width) POR MCP23018 Open Drain 1.8V ~ 5.5V 24-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected MCP23018ESS EAR99 8542.39.0001 59 16 I²C Yes 25mA 3.4 MHz
Microchip Technology MCP23S18-E/SO Microchip Technology MCP23S18-E/SO Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Active -40°C ~ 125°C Surface Mount 28-SOIC (0.295", 7.50mm Width) - MCP23S18 Open Drain 1.8V ~ 5.5V 28-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected MCP23S18ESO EAR99 8542.39.0001 27 16 SPI Yes 25mA 10 MHz
Microchip Technology MCP23S18-E/SP Microchip Technology MCP23S18-E/SP Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Active -40°C ~ 125°C Through Hole 28-DIP (0.300", 7.62mm) - MCP23S18 Open Drain 1.8V ~ 5.5V 28-SPDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected MCP23S18ESP EAR99 8542.39.0001 15 16 SPI Yes 25mA 10 MHz
Microchip Technology MCP23018T-E/SS Microchip Technology MCP23018T-E/SS Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 24-SSOP (0.209", 5.30mm Width) POR MCP23018 Open Drain 1.8V ~ 5.5V 24-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,100 16 I²C Yes 25mA 3.4 MHz
Microchip Technology MCP23009-E/P Microchip Technology MCP23009-E/P Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Active -40°C ~ 125°C Through Hole 18-DIP (0.300", 7.62mm) POR MCP23009 Open Drain 1.8V ~ 5.5V 18-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 8 I²C Yes 25mA 3.4 MHz
Microchip Technology MCP23009-E/MG Microchip Technology MCP23009-E/MG Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Active -40°C ~ 125°C Surface Mount 16-VFQFN Exposed Pad POR MCP23009 Open Drain 1.8V ~ 5.5V 16-QFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected MCP23009EMG EAR99 8542.39.0001 120 8 I²C Yes 25mA 3.4 MHz
NXP USA Inc. PCA9702PW,112 NXP USA Inc. PCA9702PW,112 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tube Obsolete -40°C ~ 125°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) - PCA97 Push-Pull Not Verified 2.5V ~ 5.5V 16-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,400 8 (Input Only) SPI Serial Yes - 5 MHz
Microchip Technology MCP23S09T-E/SO Microchip Technology MCP23S09T-E/SO Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 18-SOIC (0.295", 7.50mm Width) - MCP23S09 Open Drain 1.8V ~ 5.5V 18-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,100 8 SPI Yes 25mA 10 MHz
Microchip Technology MCP23009T-E/SS Microchip Technology MCP23009T-E/SS Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 20-SSOP (0.209", 5.30mm Width) POR MCP23009 Open Drain 1.8V ~ 5.5V 20-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,600 8 I²C Yes 25mA 3.4 MHz
Texas Instruments TCA6408ARGTR Texas Instruments TCA6408ARGTR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad POR TCA6408 Push-Pull 1.65V ~ 5.5V 16-VQFN (3x3) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 8 I²C, SMBus Yes 10mA, 25mA 400 kHz
Texas Instruments TCA9555PWR Texas Instruments TCA9555PWR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) POR TCA9555 Push-Pull 1.65V ~ 5.5V 24-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 16 I²C, SMBus Yes 10mA, 25mA 400 kHz
Texas Instruments TCA9555RTWR Texas Instruments TCA9555RTWR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 24-WFQFN Exposed Pad POR TCA9555 Push-Pull 1.65V ~ 5.5V 24-WQFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 16 I²C, SMBus Yes 10mA, 25mA 400 kHz
Semtech Corporation SX1501I087TRT Semtech Corporation SX1501I087TRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 20-UFQFN Exposed Pad POR SX150 Push-Pull 1.2V ~ 5.5V 20-QFN-UT (3x3) download 2 (1 Year) EAR99 8542.39.0001 3,000 4 I²C Yes 8mA, 24mA 400 kHz
Semtech Corporation SX1502I087TRT Semtech Corporation SX1502I087TRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 20-UFQFN Exposed Pad POR SX1502 Push-Pull 1.2V ~ 5.5V 20-QFN-UT (3x3) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 8 I²C Yes 8mA, 24mA 400 kHz
NXP USA Inc. PCA9574HR,115 NXP USA Inc. PCA9574HR,115 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 16-XFQFN Exposed Pad POR PCA95 Push-Pull 1.1V ~ 3.6V 16-HXQFNU (2x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 8 I²C, SMBus Yes 1mA, 3mA 400 kHz
Texas Instruments TCA9539RTWR Texas Instruments TCA9539RTWR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 24-WFQFN Exposed Pad POR TCA9539 Push-Pull 1.65V ~ 5.5V 24-WQFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 16 I²C, SMBus Yes 10mA, 25mA 400 kHz

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