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MFR Part #
I/O Expanders
(893)
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Parametric
Description | Manufacturer |
Stock
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| Price |
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 * Images are for reference only PCF8574T/3,518 C7605
Extended
| -40℃~+85℃ 100kHz 10mA 16 2.5V~6V 2.5uA 30uA 8 I2C Interrupt Output Reset function、Cascading and address extension、Built-in LED driver SOIC-16-300mil I/O Expanders ROHS -40℃~+85℃ 100kHz 10mA 16 2.5V~6V 2.5uA 30uA 8 I2C Interrupt Output Reset function、Cascading and address extension、Built-in LED driver SOIC-16-300mil I/O Expanders ROHS | NXP Semicon NXP Semicon | 5436 | 1+ 1000+ $1.1854 Show More | Min: 1 Full Reel: 1000 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only PCA9536DP,118 C14674
Extended
| -40℃~+85℃ 1 2.3V~5.5V 250nA 25mA 4 400kHz I2C、SMBus Reset function TSSOP-8 I/O Expanders ROHS -40℃~+85℃ 1 2.3V~5.5V 250nA 25mA 4 400kHz I2C、SMBus Reset function TSSOP-8 I/O Expanders ROHS | NXP Semicon NXP Semicon | 186 | 1+ 2500+ $1.2193 Show More | Min: 1 Full Reel: 2500 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only PCA9554PW,118 C17230
Extended
| -40℃~+85℃ 10mA 2.3V~5.5V 24mA 250nA 400kHz 4V 500mV 8 8 I2C、SMBus Interrupt Output Reset function、Cascading and address extension TSSOP-16 I/O Expanders ROHS -40℃~+85℃ 10mA 2.3V~5.5V 24mA 250nA 400kHz 4V 500mV 8 8 I2C、SMBus Interrupt Output Reset function、Cascading and address extension TSSOP-16 I/O Expanders ROHS | NXP Semicon NXP Semicon | 25665 | 1+ 2500+ $0.6210 Show More | Min: 1 Full Reel: 2500 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only PCA9555DBR C45293
Extended
| -40℃~+85℃ 10mA 16 1uA 2.3V~5.5V 25mA 400kHz 4V 8 I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver SSOP-24-208mil I/O Expanders ROHS -40℃~+85℃ 10mA 16 1uA 2.3V~5.5V 25mA 400kHz 4V 8 I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver SSOP-24-208mil I/O Expanders ROHS | Texas Instruments Texas Instruments | 3937 | 1+ 2000+ $1.6112 Show More | Min: 1 Full Reel: 2000 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only MCP23017-E/SO C47023
Extended
| -40℃~+85℃ 1.7MHz 1.8V~5.5V 16 1uA 600mV 8 8mA I2C Interrupt Output Reset function、Cascading and address extension SOIC-28-300mil I/O Expanders ROHS -40℃~+85℃ 1.7MHz 1.8V~5.5V 16 1uA 600mV 8 8mA I2C Interrupt Output Reset function、Cascading and address extension SOIC-28-300mil I/O Expanders ROHS | Microchip Tech Microchip Tech | 1649 | 1+ 27+ $1.2225 Show More Idle parts available | Min: 1 Full Reel: 27 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only PCA8574APW,118 C55762
Extended
| -40℃~+85℃ 16 2.3V~5.5V 25mA 4.5uA 400kHz 8 I2C Interrupt Output Reset function、Cascading and address extension、Built-in LED driver TSSOP-16 I/O Expanders ROHS -40℃~+85℃ 16 2.3V~5.5V 25mA 4.5uA 400kHz 8 I2C Interrupt Output Reset function、Cascading and address extension、Built-in LED driver TSSOP-16 I/O Expanders ROHS | NXP Semicon NXP Semicon | 2103 | 1+ 2500+ $0.8854 Show More | Min: 1 Full Reel: 2500 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only CH422G C57543
Extended
| -40℃~+85℃ 1MHz 300mV 3V~5V 400uA 8 No Interrupt Output Push-Pull、Open-drain Reset function、Built-in LED driver SPI、I2C SOP-16 I/O Expanders ROHS -40℃~+85℃ 1MHz 300mV 3V~5V 400uA 8 No Interrupt Output Push-Pull、Open-drain Reset function、Built-in LED driver SPI、I2C SOP-16 I/O Expanders ROHS | WCH(Jiangsu Qin Heng) WCH(Jiangsu Qin Heng) | 1839 | 1+ 50+ $0.2710 Show More | Min: 1 Full Reel: 50 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only PCF8574TS/3,118 C57790
Extended
| -40℃~+85℃ 100kHz 10mA 2.5V~6V 2.5uA 300uA 8 8 I2C Interrupt Output Reset function、Cascading and address extension、Built-in LED driver SSOP-20-4.4mm I/O Expanders ROHS -40℃~+85℃ 100kHz 10mA 2.5V~6V 2.5uA 300uA 8 8 I2C Interrupt Output Reset function、Cascading and address extension、Built-in LED driver SSOP-20-4.4mm I/O Expanders ROHS | NXP Semicon NXP Semicon | 571 | 1+ 2500+ $1.2902 Show More | Min: 1 Full Reel: 2500 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only PCA9698DGG,512 C71320
Extended
| -40℃~+85℃ 10mA 1MHz 2.3V~5.5V 25mA 40 I2C Interrupt Output Push-Pull、Open-drain Reset function、Cascading and address extension、Built-in LED driver、PWMOptocouplers TSSOP-56-6.1mm I/O Expanders ROHS -40℃~+85℃ 10mA 1MHz 2.3V~5.5V 25mA 40 I2C Interrupt Output Push-Pull、Open-drain Reset function、Cascading and address extension、Built-in LED driver、PWMOptocouplers TSSOP-56-6.1mm I/O Expanders ROHS | NXP Semicon NXP Semicon | 36 | 1+ 35+ $6.0333 Show More | Min: 1 Full Reel: 35 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only TCA6424ARGJR C80692
Extended
| -40℃~+85℃ 1.65V~5.5V 10mA 1uA 2 230mV 24 25mA 4.1V 400kHz I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver、IO level configurable VQFN-32-EP(5x5) I/O Expanders ROHS -40℃~+85℃ 1.65V~5.5V 10mA 1uA 2 230mV 24 25mA 4.1V 400kHz I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver、IO level configurable VQFN-32-EP(5x5) I/O Expanders ROHS | Texas Instruments Texas Instruments | 1103 | 1+ 3000+ $0.6806 Show More | Min: 1 Full Reel: 3000 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only CAT9555YI-T2 C83265
Extended
| -40℃~+85℃ 10mA 16 2.3V~5.5V 24mA 400kHz 400mV 4V 750nA 8 Cascading and address extension、Internal power-on reset I2C、SMBus Interrupt Output Push-Pull TSSOP-24 I/O Expanders ROHS -40℃~+85℃ 10mA 16 2.3V~5.5V 24mA 400kHz 400mV 4V 750nA 8 Cascading and address extension、Internal power-on reset I2C、SMBus Interrupt Output Push-Pull TSSOP-24 I/O Expanders ROHS | onsemi onsemi | 5665 | 1+ 2000+ $0.5855 Show More Idle parts available | Min: 1 Full Reel: 2000 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only PCA9554APW,118 C86803
Extended
| -40℃~+85℃ 10mA 16 2.3V~5.5V 24mA 250nA 400kHz 4V 500mV 8 I2C、SMBus Interrupt Output Open-drain Reset function、Cascading and address extension TSSOP-16 I/O Expanders ROHS -40℃~+85℃ 10mA 16 2.3V~5.5V 24mA 250nA 400kHz 4V 500mV 8 I2C、SMBus Interrupt Output Open-drain Reset function、Cascading and address extension TSSOP-16 I/O Expanders ROHS | NXP Semicon NXP Semicon | 2513 | 1+ 2500+ $1.1048 Show More | Min: 1 Full Reel: 2500 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only PCF8574AT/3,518 C86832
Extended
| -40℃~+85℃ 100kHz 16 2.5V~6V 2.5uA 25mA 300uA 8 I2C Interrupt Output Reset function、Cascading and address extension、Built-in LED driver SOIC-16-300mil I/O Expanders ROHS -40℃~+85℃ 100kHz 16 2.5V~6V 2.5uA 25mA 300uA 8 I2C Interrupt Output Reset function、Cascading and address extension、Built-in LED driver SOIC-16-300mil I/O Expanders ROHS | NXP Semicon NXP Semicon | 2737 | 1+ 1000+ $1.2935 Show More Idle parts available | Min: 1 Full Reel: 1000 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only MCP23008-E/SO C92253
Extended
| -40℃~+125℃ 1.7MHz 1.8V~5.5V 2uA 3mA 600mV 8 8 8.5mA I2C Interrupt Output Reset function、Cascading and address extension SOIC-18-300mil I/O Expanders ROHS -40℃~+125℃ 1.7MHz 1.8V~5.5V 2uA 3mA 600mV 8 8 8.5mA I2C Interrupt Output Reset function、Cascading and address extension SOIC-18-300mil I/O Expanders ROHS | Microchip Tech Microchip Tech | 416 | 1+ 42+ $1.4176 Show More Idle parts available | Min: 1 Full Reel: 42 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only PCF8574APWR C94361
Extended
| -40℃~+85℃ 100kHz 10uA 2.5V~6V 25mA 310uA 8 Cascading and address extension、Built-in LED driver I2C Interrupt Output Push-Pull ETSSOP-20 I/O Expanders ROHS -40℃~+85℃ 100kHz 10uA 2.5V~6V 25mA 310uA 8 Cascading and address extension、Built-in LED driver I2C Interrupt Output Push-Pull ETSSOP-20 I/O Expanders ROHS | Texas Instruments Texas Instruments | 5704 | 1+ 2000+ $0.7419 Show More | Min: 1 Full Reel: 2000 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only CH423S C111663
Extended
| -40℃~+85℃ 15mA 1MHz 30mA 3V~5V 400uA 8 Built-in LED driver I2C Interrupt Output Push-Pull、Open-drain SOP-28-300mil I/O Expanders ROHS -40℃~+85℃ 15mA 1MHz 30mA 3V~5V 400uA 8 Built-in LED driver I2C Interrupt Output Push-Pull、Open-drain SOP-28-300mil I/O Expanders ROHS | WCH(Jiangsu Qin Heng) WCH(Jiangsu Qin Heng) | 2163 | 1+ 25+ $0.3837 Show More | Min: 1 Full Reel: 25 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only PCA9555PW,118 C128392
Extended
| -40℃~+85℃ 1.1uA 16 2.3V~5.5V 3mA 400kHz 8 I2C、SMBus Interrupt Output Reset function、Cascading and address extension TSSOP-24 I/O Expanders ROHS -40℃~+85℃ 1.1uA 16 2.3V~5.5V 3mA 400kHz 8 I2C、SMBus Interrupt Output Reset function、Cascading and address extension TSSOP-24 I/O Expanders ROHS | NXP Semicon NXP Semicon | 1225 | 1+ 2500+ $1.0145 Show More | Min: 1 Full Reel: 2500 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only SX1509BIULTRT C128430
Extended
| -40℃~+85℃ 1.425V~3.6V 15mA 16 1uA 300mV 4 400kHz 8mA I2C Interrupt Output Push-Pull、Open Drain Reset function、Cascading and address extension、Input anti-jitter、Keyboard matrix scanning、Built-in LED driver、IO level configurable、PWMOptocouplers QFN-28-EP(4x4) I/O Expanders ROHS -40℃~+85℃ 1.425V~3.6V 15mA 16 1uA 300mV 4 400kHz 8mA I2C Interrupt Output Push-Pull、Open Drain Reset function、Cascading and address extension、Input anti-jitter、Keyboard matrix scanning、Built-in LED driver、IO level configurable、PWMOptocouplers QFN-28-EP(4x4) I/O Expanders ROHS | SEMTECH SEMTECH | 463 | 1+ 3000+ $2.8739 Show More Idle parts available | Min: 1 Full Reel: 3000 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only MCP23S17T-E/SS C128577
Extended
| -40℃~+125℃ 1.8V~5.5V 10MHz 16 Interrupt Output Reset function、Cascading and address extension SPI SSOP-28-208mil I/O Expanders ROHS -40℃~+125℃ 1.8V~5.5V 10MHz 16 Interrupt Output Reset function、Cascading and address extension SPI SSOP-28-208mil I/O Expanders ROHS | Microchip Tech Microchip Tech | 5467 | 1+ 2100+ $1.1225 Show More Idle parts available | Min: 1 Full Reel: 2100 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only TCA9535RTWR C129354
Extended
| -40℃~+85℃ 1.5uA 1.65V~5.5V 10mA 16 25mA 400kHz 400mV 4V 8 I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver WQFN-24-EP(4x4) I/O Expanders ROHS -40℃~+85℃ 1.5uA 1.65V~5.5V 10mA 16 25mA 400kHz 400mV 4V 8 I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver WQFN-24-EP(4x4) I/O Expanders ROHS | Texas Instruments Texas Instruments | 1260 | 1+ 3000+ $0.8064 Show More Idle parts available | Min: 1 Full Reel: 3000 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only PCA9539PW C129516
Extended
| -40℃~+85℃ 16 1uA 2.3V~5.5V 4 400kHz I2C、SMBus Interrupt Output Reset function、Cascading and address extension TSSOP-24 I/O Expanders ROHS -40℃~+85℃ 16 1uA 2.3V~5.5V 4 400kHz I2C、SMBus Interrupt Output Reset function、Cascading and address extension TSSOP-24 I/O Expanders ROHS | NXP Semicon NXP Semicon | 25962 | 1+ 2500+ $0.7742 Show More Idle parts available | Min: 1 Full Reel: 2500 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only PCA9536D C129522
Extended
| -40℃~+85℃ 1 2.3V~5.5V 24mA 250nA 4 400kHz 4V I2C、SMBus No Interrupt Output Reset function SOIC-8 I/O Expanders ROHS -40℃~+85℃ 1 2.3V~5.5V 24mA 250nA 4 400kHz 4V I2C、SMBus No Interrupt Output Reset function SOIC-8 I/O Expanders ROHS | NXP Semicon NXP Semicon | 1 | 1+ 2500+ $0.6048 Show More | Min: 1 Full Reel: 2500 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only TCA6416APWR C130203
Extended
| -40℃~+85℃ 1.65V~5.5V 10mA 10mA 16 2 2.6V 250mV 3uA 400kHz I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver、IO level configurable TSSOP-24 I/O Expanders ROHS -40℃~+85℃ 1.65V~5.5V 10mA 10mA 16 2 2.6V 250mV 3uA 400kHz I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver、IO level configurable TSSOP-24 I/O Expanders ROHS | Texas Instruments Texas Instruments | 383 | 1+ 2000+ $0.9258 Show More | Min: 1 Full Reel: 2000 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only TCA9535PWR C130204
Extended
| -40℃~+85℃ 1.5uA 1.65V~5.5V 10mA 16 25mA 400kHz 4V 8 I2C、SMBus Interrupt Output Push-Pull Reset function、Cascade and address expansion、Built-in LED driver TSSOP-24 I/O Expanders ROHS -40℃~+85℃ 1.5uA 1.65V~5.5V 10mA 16 25mA 400kHz 4V 8 I2C、SMBus Interrupt Output Push-Pull Reset function、Cascade and address expansion、Built-in LED driver TSSOP-24 I/O Expanders ROHS | Texas Instruments Texas Instruments | 5985 | 1+ 2000+ $0.8064 Show More | Min: 1 Full Reel: 2000 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. | |||||||
* Images are for reference only TCA9539PWR C131972
Extended
| -40℃~+85℃ 1.5uA 1.65V~5.5V 10mA 16 25mA 4 4.1V 400kHz 400mV I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver TSSOP-24 I/O Expanders ROHS -40℃~+85℃ 1.5uA 1.65V~5.5V 10mA 16 25mA 4 4.1V 400kHz 400mV I2C、SMBus Interrupt Output Push-Pull Reset function、Cascading and address extension、Built-in LED driver TSSOP-24 I/O Expanders ROHS | Texas Instruments Texas Instruments | 4931 | 1+ 2000+ $0.6339 Show More | Min: 1 Full Reel: 2000 Total: 0 Use the Parts Calculator to determine the quantities you need to purchase. |
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