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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 ECCN HTSUS Standard Package Number of I/O Interface Interrupt Output Current - Output Source/Sink Clock Frequency
Texas Instruments PCA9534ADW Texas Instruments PCA9534ADW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Last Time Buy -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) POR PCA9534 Push-Pull 2.3V ~ 5.5V 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 8 I²C, SMBus Yes 10mA, 25mA 400 kHz
Texas Instruments PCA9534RGVRG4 Texas Instruments PCA9534RGVRG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 85°C Surface Mount 16-VQFN Exposed Pad POR PCA9534 Push-Pull Not Verified 2.3V ~ 5.5V 16-VQFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 8 I²C, SMBus Yes 10mA, 25mA 400 kHz
Texas Instruments PCA9539PWRG4 Texas Instruments PCA9539PWRG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) POR PCA9539 Push-Pull 2.3V ~ 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 PCA9554ADW Texas Instruments PCA9554ADW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Last Time Buy -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) POR PCA9554 Push-Pull 2.3V ~ 5.5V 16-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 8 I²C, SMBus Yes 10mA, 25mA 400 kHz
Texas Instruments PCA9554ARGTR Texas Instruments PCA9554ARGTR 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 PCA9554 Push-Pull 2.3V ~ 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 PCF8574DGVRG4 Texas Instruments PCF8574DGVRG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 85°C Surface Mount 20-TFSOP (0.173", 4.40mm Width) POR PCF8574 Push-Pull Not Verified 2.5V ~ 6V 20-TVSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 8 I²C Yes 1mA, 25mA 100 kHz
Texas Instruments PCF8574PWG4 Texas Instruments PCF8574PWG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Discontinued at Digi-Key -40°C ~ 85°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) POR PCF8574 Push-Pull Not Verified 2.5V ~ 6V 20-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 70 8 I²C Yes 1mA, 25mA 100 kHz
Analog Devices Inc./Maxim Integrated MAX7326ATG+ Analog Devices Inc./Maxim Integrated MAX7326ATG+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube 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 75 16 I²C Yes 20mA 400 kHz
NXP USA Inc. PCA9536DP/DG,118 NXP USA Inc. PCA9536DP/DG,118 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) POR PCA95 Push-Pull 2.3V ~ 5.5V 8-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 4 I²C, SMBus No 10mA, 25mA 400 kHz
NXP USA Inc. PCA9574PW,112 NXP USA Inc. PCA9574PW,112 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 1.1V ~ 3.6V 16-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,400 8 I²C, SMBus Yes 1mA, 3mA 400 kHz
Renesas Electronics America Inc IS82C55A-5Z Renesas Electronics America Inc IS82C55A-5Z Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Obsolete -40°C ~ 85°C Surface Mount 44-LCC (J-Lead) - IS82C55 Open Drain 4.5V ~ 5.5V 44-PLCC (16.58x16.58) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 260 24 Parallel No 2.5mA
Microchip Technology MCP23018T-E/MJ Microchip Technology MCP23018T-E/MJ Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) 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 EAR99 8542.39.0001 3,300 16 I²C Yes 25mA 3.4 MHz
Microchip Technology MCP23018T-E/SO Microchip Technology MCP23018T-E/SO Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 28-SOIC (0.295", 7.50mm Width) POR MCP23018 Open Drain 1.8V ~ 5.5V 28-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,600 16 I²C Yes 25mA 3.4 MHz
Renesas Electronics America Inc CP82C55AZ Renesas Electronics America Inc CP82C55AZ Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Active 0°C ~ 70°C Through Hole 40-DIP (0.600", 15.24mm) - CP82C55 Open Drain 4.5V ~ 5.5V 40-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 99 24 Parallel No 2.5mA
Microchip Technology MCP23017T-E/ML Microchip Technology MCP23017T-E/ML Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 28-VQFN Exposed Pad POR MCP23017 Push-Pull 1.8V ~ 5.5V 28-QFN (6x6) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,600 16 I²C Yes 25mA 1.7 MHz
Microchip Technology MCP23017T-E/SO Microchip Technology MCP23017T-E/SO Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 28-SOIC (0.295", 7.50mm Width) POR MCP23017 Push-Pull 1.8V ~ 5.5V 28-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,600 16 I²C Yes 25mA 1.7 MHz
Microchip Technology MCP23S17T-E/ML Microchip Technology MCP23S17T-E/ML Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 28-VQFN Exposed Pad POR MCP23S17 Push-Pull 1.8V ~ 5.5V 28-QFN (6x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,600 16 SPI Yes 25mA 10 MHz
Texas Instruments PCA9539RGER Texas Instruments PCA9539RGER Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 24-VFQFN Exposed Pad POR PCA9539 Push-Pull 2.3V ~ 5.5V 24-VQFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 16 I²C, SMBus Yes 10mA, 25mA 400 kHz
NXP USA Inc. PCA9698BS,118 NXP USA Inc. PCA9698BS,118 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 56-VFQFN Exposed Pad POR PCA9698 Open Drain 2.3V ~ 5.5V 56-HVQFN (8x8) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 40 I²C Yes 10mA, 25mA 1 MHz
NXP USA Inc. PCA9698DGG,512 NXP USA Inc. PCA9698DGG,512 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tube Active -40°C ~ 85°C Surface Mount 56-TFSOP (0.240", 6.10mm Width) POR PCA9698 Open Drain 2.3V ~ 5.5V 56-TSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 35 40 I²C Yes 10mA, 25mA 1 MHz
Renesas Electronics America Inc CS82C55A-596 Renesas Electronics America Inc CS82C55A-596 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete 0°C ~ 70°C Surface Mount 44-LCC (J-Lead) - 82C55A Open Drain 4.5V ~ 5.5V 44-PLCC (16.58x16.58) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 24 Parallel No 2.5mA
Renesas Electronics America Inc IMQ82C55AZ96 Renesas Electronics America Inc IMQ82C55AZ96 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 44-QFP - IMQ82C55 Open Drain 4.5V ~ 5.5V 44-MQFP (10x10) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 24 Parallel No 2.5mA
Renesas Electronics America Inc IMS82C55AZ Renesas Electronics America Inc IMS82C55AZ Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Obsolete -40°C ~ 85°C Surface Mount 44-LCC (J-Lead) - IMS82C55 Open Drain 4.5V ~ 5.5V 44-PLCC (16.58x16.58) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 260 24 Parallel No 2.5mA
Renesas Electronics America Inc IP82C55AZ Renesas Electronics America Inc IP82C55AZ Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Active -40°C ~ 85°C Through Hole 40-DIP (0.600", 15.24mm) - IP82C55 Open Drain 4.5V ~ 5.5V 40-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 9 24 Parallel No 2.5mA
Renesas Electronics America Inc IQ82C55A96 Renesas Electronics America Inc IQ82C55A96 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 44-QFP - 82C55A Open Drain 4.5V ~ 5.5V 44-MQFP (10x10) download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 500 24 Parallel No 2.5mA
Renesas Electronics America Inc IQ82C55AZ96 Renesas Electronics America Inc IQ82C55AZ96 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 44-QFP - IQ82C55 Open Drain 4.5V ~ 5.5V 44-MQFP (10x10) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 24 Parallel No 2.5mA
Renesas Electronics America Inc IS82C55A-5 Renesas Electronics America Inc IS82C55A-5 Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Obsolete -40°C ~ 85°C Surface Mount 44-LCC (J-Lead) - 82C55A Open Drain 4.5V ~ 5.5V 44-PLCC (16.58x16.58) download RoHS non-compliant 3 (168 Hours) EAR99 8542.39.0001 260 24 Parallel No 2.5mA
NXP USA Inc. PCA9500BS,118 NXP USA Inc. PCA9500BS,118 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 16-VQFN Exposed Pad EEPROM, POR PCA9500 Push-Pull 2.5V ~ 3.6V 16-HVQFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 6,000 8 I²C, SMBus No 100µA, 25mA 400 kHz
NXP USA Inc. PCA9501BS,118 NXP USA Inc. PCA9501BS,118 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 20-VQFN Exposed Pad EEPROM, POR PCA9501 Push-Pull 2.5V ~ 3.6V 20-HVQFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 6,000 8 I²C, SMBus Yes 100µA, 25mA 400 kHz
NXP USA Inc. PCA9535D,112 NXP USA Inc. PCA9535D,112 NXP USA Inc.
RFQ

Min: 1

Mult: 1

/image/NXP USA Inc. - Tube Active -40°C ~ 85°C Surface Mount 24-SOIC (0.295", 7.50mm Width) POR PCA9535 Push-Pull Not Verified 2.3V ~ 5.5V 24-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 30 16 I²C, SMBus Yes 10mA, 25mA 400 kHz

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