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Product Index > Integrated Circuits (ICs) > 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 27,500 - Immediate Available: 27,500 £0.41668 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 29,166 - Immediate Available: 29,166 £1.01000 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 29,166 - Immediate Available: 29,166 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 12,000 - Immediate Available: 12,000 £0.69160 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 12,854 - Immediate Available: 12,854 £1.55000 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 12,854 - Immediate Available: 12,854 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 2,100 - Immediate Available: 2,100 £0.72333 2,100 Minimum: 2,100 Tape & Reel (TR)
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/SSCT-ND MCP23017T-E/SS IC I/O EXPANDER 16BIT I2C 28SSOP 2,283 - Immediate Available: 2,283 £0.96000 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 2,283 - Immediate Available: 2,283 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 1,662 - Immediate Available: 1,662 £4.38000 1 Minimum: 1 Tube
Alternate Packaging
-
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
TCA9534APWR Datasheet TCA9534APWR - Texas Instruments 296-40573-2-ND TCA9534APWR IC I/O EXPANDER I2C 8B 16TSSOP 2,000 - Immediate Available: 2,000 £0.38380 2,000 Minimum: 2,000 Tape & Reel (TR)
Alternate Packaging
-
Active 8 I²C Yes
-
Push-Pull
-
400kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
TCA9534APWR Datasheet TCA9534APWR - Texas Instruments 296-40573-1-ND TCA9534APWR IC I/O EXPANDER I2C 8B 16TSSOP 2,435 - Immediate Available: 2,435 £0.98000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active 8 I²C Yes
-
Push-Pull
-
400kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
TCA9534APWR Datasheet TCA9534APWR - Texas Instruments 296-40573-6-ND TCA9534APWR IC I/O EXPANDER I2C 8B 16TSSOP 2,435 - Immediate Available: 2,435 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active 8 I²C Yes
-
Push-Pull
-
400kHz 1.65V ~ 5.5V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
PCF8574APWR Datasheet PCF8574APWR - Texas Instruments 296-13107-2-ND PCF8574APWR IC I/O EXPANDER I2C 8B 20TSSOP 4,000 - Immediate Available: 4,000 £0.39190 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 4,061 - Immediate Available: 4,061 £1.01000 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 4,061 - Immediate Available: 4,061 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
SX1502I087TRT Datasheet SX1502I087TRT - Semtech Corporation SX1502I087TR-ND SX1502I087TRT IC GPIO EXPANDER I2C 8CH 20QFN 6,000 - Immediate Available: 6,000 £0.40506 3,000 Minimum: 3,000 Tape & Reel (TR)
Alternate Packaging
-
Active 8 I²C Yes POR Push-Pull 8mA, 24mA 400kHz 1.2V ~ 5.5V -40°C ~ 85°C Surface Mount 20-UFQFN Exposed Pad 20-QFN-UT (3x3)
SX1502I087TRT Datasheet SX1502I087TRT - Semtech Corporation SX1502I087CT-ND SX1502I087TRT IC GPIO EXPANDER I2C 8CH 20QFN 7,408 - Immediate Available: 7,408 £1.04000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active 8 I²C Yes POR Push-Pull 8mA, 24mA 400kHz 1.2V ~ 5.5V -40°C ~ 85°C Surface Mount 20-UFQFN Exposed Pad 20-QFN-UT (3x3)
SX1502I087TRT Datasheet SX1502I087TRT - Semtech Corporation SX1502I087DKR-ND SX1502I087TRT IC GPIO EXPANDER I2C 8CH 20QFN 7,408 - Immediate Available: 7,408 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active 8 I²C Yes POR Push-Pull 8mA, 24mA 400kHz 1.2V ~ 5.5V -40°C ~ 85°C Surface Mount 20-UFQFN Exposed Pad 20-QFN-UT (3x3)
TCA9554PWR Datasheet TCA9554PWR - Texas Instruments 296-30135-2-ND TCA9554PWR IC I/O EXPANDER I2C 8BIT 16TSSOP 4,000 - Immediate Available: 4,000 £0.40507 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 5,004 - Immediate Available: 5,004 £1.04000 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 5,004 - Immediate Available: 5,004 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
TCA9554APWR Datasheet TCA9554APWR - Texas Instruments 296-28120-2-ND TCA9554APWR IC I/O EXPANDER I2C 8BIT 16TSSOP 2,000 - Immediate
10,000 - Factory Stock
Available: 2,000
£0.40507 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 2,650 - Immediate
10,001 - Factory Stock
Available: 2,650
£1.04000 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 2,650 - Immediate
10,001 - Factory Stock
Available: 2,650
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
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11:55:47 1/26/2020