I/O Expanders Showing 67 Results
| Images | Mfr Part # | Description | Manufacturer | Price | Qty | Availability | Number Of I/Os | Type Of Output | Clock Frequency | Supply Voltage | Working Temperature | Mounting Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | MCP23017T-E/SO | Interface - I/O Expanders 16bit Input/Output Exp I2C interface | Microchip | +1 $1.84727 +10 $1.56498 +320 $1.04901 | Min Qty:1 Multiple: 1 | 533 Ship immediately | 16 | Push-Pull | 1.7MHz | 1.8V~5.5V | -40~+125℃ | SMT | SOIC28_300MIL |
 | CH423S | 8 1MHz I²C, SPI SOP-28-300mil I/O Expanders ROHS | WCH | +1 $0.36485 +25 $0.25482 +100 $0.21428 | Min Qty:1 Multiple: 1 | 337 Ship immediately | 8 | - | 1MHz | 2.9V~5.3V | -40~+85℃ | SMT | SOP28_300MIL |
 | PCF8574T/3,518 | 8 100kHz I²C SOIC-16-300mil I/O Expanders ROHS | NXP | +1 $1.59570 +30 $1.21688 +67 $0.94118 | Min Qty:1 Multiple: 1 | 67 Ship immediately | 8 | Push-Pull | 100kHz | 2.5V~6V | -40~+85℃ | SMT | SOIC16_300MIL |
 | TCA9539PWR | 16 400kHz I²C, SMBus TSSOP-24 I/O Expanders ROHS | TI | +1 $0.69785 +10 $0.56031 +26 $0.49226 | Min Qty:1 Multiple: 1 | 26 Ship immediately | 16 | Push-Pull | 400kHz | 1.65V~5.5V | -40~+85℃ | SMT | TSSOP24_7.8X4.4MM |
 | PCA9535PW | 16 400kHz I²C, SMBus TSSOP-24 I/O Expanders ROHS | NXP | +1 $1.54549 +10 $1.49016 +100 $1.32418 | Min Qty:1 Multiple: 1 | 1 Ship immediately | 16 | - | 400kHz | 2.3V~5.5V | -40~+85℃ | SMT | TSSOP24_7.8X4.4MM |
 | NCA9555 | TSSOP-24 I/O Expanders ROHS | Novosense | +1 $1.11628 +10 $0.90779 +500 $0.60519 | Min Qty:1 Multiple: 1 | 345 Ship immediately | 16 | - | 400kHz | 2.3V~5.5V | -40~+85℃ | SMT | TSSOP24_7.8X4.4MM |
 | PCF8575TS/1,112 | I/O Expanders Remote 16-bit I/O expander for I2C-bus Vdd=2.5V~5.5V SSOP24_208MIL | NXP | +1 $2.94172 +10 $2.68256 +50 $2.47523 | Min Qty:1 Multiple: 1 | 91 Ship immediately | 16 | Push-Pull | 400kHz | 2.5V~5.5V | -40~+85℃ | SMT | SSOP24_208mil |
 | PCF8574T/TR | I/O Expanders Remote 8-bit I/O expander for I2C-bus 2.5V~6V 100KHz | HGSEMI | +1 $0.41935 +30 $0.40488 +100 $0.37597 | Min Qty:1 Multiple: 1 | 288 Ship immediately | 8 | - | 100kHz | 2.5V~6V | - | SMT | - |
 | TCA9535RTWR | - | TI | +1 $0.83974 +10 $0.72391 +600 $0.53148 | Min Qty:1 Multiple: 1 | 300 Ship immediately | 16 | - | 400kHz | 1.65V~5.5V | -40°C~85°C | - | - |
 | MCP23017-E/SS | Interface - I/O Expanders 16bit Input/Output Exp I2C interface | Microchip | +1 $1.03805 +10 $0.95434 +30 $0.93760 | Min Qty:1 Multiple: 1 | 2 Ship immediately | 16 | Push-Pull | 1.7MHz | 1.8V~5.5V | -40~+125℃ | SMT | SSOP28_208MIL |
| MCP23S17T-E/SS | - | Microchip | +1 $1.34358 +11 $1.10759 | Min Qty:1 Multiple: 1 | 11 Ship immediately | 16 | Push-Pull | 10MHz | 1.8V~5.5V | -40~+125℃ | SMT | SSOP28_208MIL |
| PCF8575DBR | - | TI | +1 $2.76232 +30 $2.70094 +100 $2.57817 | Min Qty:1 Multiple: 1 | 100 Ship immediately | 16 | - | 400kHz | 2.5V~5.5V | -40°C~85°C | - | - |
 | TCA9534APWR | 8 400kHz I²C TSSOP-16 I/O Expanders ROHS | TI | +1 $0.34127 | Min Qty:1 Multiple: 1 | 5 Ship immediately | 8 | Push-Pull | 400kHz | 1.65V~5.5V | -40~+85℃ | SMT | TSSOP16_5X4.4MM |
| PCAL6524HEAZ | - | NXP | +1 $1.47738 +30 $1.30009 +50 $1.25577 | Min Qty:1 Multiple: 1 | 100 Ship immediately | 24 | - | 1MHz | 1.65V~5.5V | -40°C~85°C | - | - |
 | PCA9557PW,118 | - | NXP | +5 $0.44321 +50 $0.37673 | Min Qty:5 Multiple: 5 | 161 Ship immediately | 8 | Open Drain,Push-Pull | 400kHz | 2.3V~5.5V | -40~+85℃ | SMT | - |
| PCA9555APW,118 | - | NXP | +1 $1.06181 +10 $1.05119 +500 $0.60425 | Min Qty:1 Multiple: 1 | 300 Ship immediately | 16 | Push-Pull | 400kHz | 1.65V~5.5V | -40~+85℃ | SMT | - |
 | PCF8574AT/3,518 | 8 100kHz I²C SOIC-16-300mil I/O Expanders ROHS | NXP | +1 $1.43067 +10 $1.24950 +200 $0.96836 | Min Qty:1 Multiple: 1 | 194 Ship immediately | 8 | Push-Pull | 100kHz | 2.5V~6V | -40~+85℃ | SMT | - |
 | PCA9554APW,118 | 8 400kHz I²C, SMBus TSSOP-16 I/O Expanders ROHS | NXP | +1 $0.93314 +10 $0.92381 | Min Qty:1 Multiple: 1 | 10 Ship immediately | 8 | Push-Pull | 400kHz | 2.3V~5.5V | -40~+85℃ | SMT | - |
 | PCA9555PW,118 | 16 400kHz I²C, SMBus TSSOP-24 I/O Expanders ROHS | NXP | +1 $0.81256 +50 $0.66482 +150 $0.58356 | Min Qty:1 Multiple: 1 | 436 Ship immediately | 16 | Push-Pull | 400kHz | 2.3V~5.5V | -40~+85℃ | SMT | TSSOP24_9.7X4.4MM |
| PCA9536DGKR | - | TI | +1 $1.02382 +10 $0.97507 +30 $0.96532 | Min Qty:1 Multiple: 1 | 200 Ship immediately | 4 | - | 400kHz | 2.3V~5.5V | -40°C~85°C | - | - |
Sorry, this series of products will be launched soon, so stay tuned!
You can start by taking a look at our other popular components, or contact us for more information.
