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Product Index > Integrated Circuits (ICs) > Interface - I/O Expanders

Interface - I/O Expanders

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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
Unit Price
GBP
Minimum Quantity Packaging Series Part Status Number of I/O Interface Interrupt Output Features Output Type Current - Output Source/Sink Clock Frequency Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package
   
PCA9537DP,118 Datasheet PCA9537DP,118 - NXP USA Inc. 568-1837-2-ND PCA9537DP,118 IC I/O EXPANDER I2C 4B 10TSSOP 22,500 - Immediate Available: 22,500 £0.43286 2,500 Minimum: 2,500 Tape & Reel (TR)
Alternate Packaging
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Active 4 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-TSSOP
PCA9537DP,118 Datasheet PCA9537DP,118 - NXP USA Inc. 568-1837-1-ND PCA9537DP,118 IC I/O EXPANDER I2C 4B 10TSSOP 23,885 - Immediate Available: 23,885 £1.07000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active 4 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-TSSOP
PCA9537DP,118 Datasheet PCA9537DP,118 - NXP USA Inc. 568-1837-6-ND PCA9537DP,118 IC I/O EXPANDER I2C 4B 10TSSOP 23,885 - Immediate Available: 23,885 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active 4 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-TSSOP
PCA9555BS,118 Datasheet PCA9555BS,118 - NXP USA Inc. 568-2382-2-ND PCA9555BS,118 IC I/O EXPANDER I2C 16B 24HVQFN 6,000 - Immediate Available: 6,000 £0.75627 6,000 Minimum: 6,000 Tape & Reel (TR)
Alternate Packaging
-
Active 16 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-VFQFN Exposed Pad 24-HVQFN (4x4)
PCA9555BS,118 Datasheet PCA9555BS,118 - NXP USA Inc. 568-2382-1-ND PCA9555BS,118 IC I/O EXPANDER I2C 16B 24HVQFN 7,876 - Immediate Available: 7,876 £1.78000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active 16 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-VFQFN Exposed Pad 24-HVQFN (4x4)
PCA9555BS,118 Datasheet PCA9555BS,118 - NXP USA Inc. 568-2382-6-ND PCA9555BS,118 IC I/O EXPANDER I2C 16B 24HVQFN 7,876 - Immediate Available: 7,876 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active 16 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 24-VFQFN Exposed Pad 24-HVQFN (4x4)
MCP23017T-E/SS Datasheet MCP23017T-E/SS - Microchip Technology MCP23017T-E/SSTR-ND MCP23017T-E/SS IC I/O EXPANDER 16BIT I2C 28SSOP 14,700 - Immediate Available: 14,700 £0.79098 2,100 Minimum: 2,100 Tape & Reel (TR)
Alternate Packaging
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Active 16 I²C Yes POR Push-Pull 25mA 1.7MHz 1.8V ~ 5.5V -40°C ~ 125°C Surface Mount 28-SSOP (0.209", 5.30mm Width) 28-SSOP
MCP23017T-E/SS Datasheet MCP23017T-E/SS - Microchip Technology MCP23017T-E/SSCT-ND MCP23017T-E/SS IC I/O EXPANDER 16BIT I2C 28SSOP 15,722 - Immediate Available: 15,722 £1.05000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active 16 I²C Yes POR Push-Pull 25mA 1.7MHz 1.8V ~ 5.5V -40°C ~ 125°C Surface Mount 28-SSOP (0.209", 5.30mm Width) 28-SSOP
MCP23017T-E/SS Datasheet MCP23017T-E/SS - Microchip Technology MCP23017T-E/SSDKR-ND MCP23017T-E/SS IC I/O EXPANDER 16BIT I2C 28SSOP 15,722 - Immediate Available: 15,722 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active 16 I²C Yes POR Push-Pull 25mA 1.7MHz 1.8V ~ 5.5V -40°C ~ 125°C Surface Mount 28-SSOP (0.209", 5.30mm Width) 28-SSOP
MAX7301AAI+ Datasheet MAX7301AAI+ - Maxim Integrated MAX7301AAI+-ND MAX7301AAI+ IC I/O EXPANDER SPI 20B 28SSOP 1,529 - Immediate Available: 1,529 £4.67000 1 Minimum: 1 Tube
Alternate Packaging
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Active 20 SPI Yes
-
Push-Pull 4.5mA, 10mA 26MHz 2.5V ~ 5.5V -40°C ~ 125°C Surface Mount 28-SSOP (0.209", 5.30mm Width) 28-SSOP
PCF8574APWR Datasheet PCF8574APWR - Texas Instruments 296-13107-2-ND PCF8574APWR IC I/O EXPANDER I2C 8B 20TSSOP 6,000 - Immediate Available: 6,000 £0.42855 2,000 Minimum: 2,000 Tape & Reel (TR)
Alternate Packaging
-
Active 8 I²C Yes POR Push-Pull 1mA, 25mA 100kHz 2.5V ~ 6V -40°C ~ 85°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP
PCF8574APWR Datasheet PCF8574APWR - Texas Instruments 296-13107-1-ND PCF8574APWR IC I/O EXPANDER I2C 8B 20TSSOP 7,459 - Immediate Available: 7,459 £1.07000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active 8 I²C Yes POR Push-Pull 1mA, 25mA 100kHz 2.5V ~ 6V -40°C ~ 85°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP
PCF8574APWR Datasheet PCF8574APWR - Texas Instruments 296-13107-6-ND PCF8574APWR IC I/O EXPANDER I2C 8B 20TSSOP 7,459 - Immediate Available: 7,459 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active 8 I²C Yes POR Push-Pull 1mA, 25mA 100kHz 2.5V ~ 6V -40°C ~ 85°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP
PCA9536DGKR Datasheet PCA9536DGKR - Texas Instruments 296-20952-2-ND PCA9536DGKR IC I/O EXPANDER I2C 4B 8VSSOP 12,211 - Immediate Available: 12,211 £0.43408 2,500 Minimum: 2,500 Tape & Reel (TR)
Alternate Packaging
-
Active 4 I²C, SMBus No POR Push-Pull 10mA, 25mA 400kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP
PCA9536DGKR Datasheet PCA9536DGKR - Texas Instruments 296-20952-1-ND PCA9536DGKR IC I/O EXPANDER I2C 4B 8VSSOP 12,211 - Immediate Available: 12,211 £1.07000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active 4 I²C, SMBus No POR Push-Pull 10mA, 25mA 400kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP
PCA9536DGKR Datasheet PCA9536DGKR - Texas Instruments 296-20952-6-ND PCA9536DGKR IC I/O EXPANDER I2C 4B 8VSSOP 12,211 - Immediate Available: 12,211 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active 4 I²C, SMBus No POR Push-Pull 10mA, 25mA 400kHz 2.3V ~ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP
TCA9554APWR Datasheet TCA9554APWR - Texas Instruments 296-28120-2-ND TCA9554APWR IC I/O EXPANDER I2C 8BIT 16TSSOP 2,000 - Immediate Available: 2,000 £0.44295 2,000 Minimum: 2,000 Tape & Reel (TR)
Alternate Packaging
-
Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
TCA9554APWR Datasheet TCA9554APWR - Texas Instruments 296-28120-1-ND TCA9554APWR IC I/O EXPANDER I2C 8BIT 16TSSOP 2,257 - Immediate Available: 2,257 £1.10000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
TCA9554APWR Datasheet TCA9554APWR - Texas Instruments 296-28120-6-ND TCA9554APWR IC I/O EXPANDER I2C 8BIT 16TSSOP 2,257 - Immediate Available: 2,257 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
TCA9554PWR Datasheet TCA9554PWR - Texas Instruments 296-30135-2-ND TCA9554PWR IC I/O EXPANDER I2C 8BIT 16TSSOP 2,000 - Immediate Available: 2,000 £0.44295 2,000 Minimum: 2,000 Tape & Reel (TR)
Alternate Packaging
-
Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
TCA9554PWR Datasheet TCA9554PWR - Texas Instruments 296-30135-1-ND TCA9554PWR IC I/O EXPANDER I2C 8BIT 16TSSOP 2,280 - Immediate Available: 2,280 £1.10000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
TCA9554PWR Datasheet TCA9554PWR - Texas Instruments 296-30135-6-ND TCA9554PWR IC I/O EXPANDER I2C 8BIT 16TSSOP 2,280 - Immediate Available: 2,280 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
TCA6408ARSVR Datasheet TCA6408ARSVR - Texas Instruments 296-24328-2-ND TCA6408ARSVR IC I/O EXPANDER I2C 8B 16QFN 9,000 - Immediate Available: 9,000 £0.45845 3,000 Minimum: 3,000 Tape & Reel (TR)
Alternate Packaging
-
Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-UFQFN 16-UQFN (2.6x1.8)
TCA6408ARSVR Datasheet TCA6408ARSVR - Texas Instruments 296-24328-1-ND TCA6408ARSVR IC I/O EXPANDER I2C 8B 16QFN 14,521 - Immediate Available: 14,521 £1.14000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-UFQFN 16-UQFN (2.6x1.8)
TCA6408ARSVR Datasheet TCA6408ARSVR - Texas Instruments 296-24328-6-ND TCA6408ARSVR IC I/O EXPANDER I2C 8B 16QFN 14,521 - Immediate Available: 14,521 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active 8 I²C, SMBus Yes POR Push-Pull 10mA, 25mA 400kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-UFQFN 16-UQFN (2.6x1.8)
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01:49:32 4/7/2020