I/O Expanders Showing 55 Results
Apply Results: 55
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | CH423S | 8 1MHz I²C, SPI SOP-28-300mil I/O Expanders ROHS | WCH | +1 $0.29228 +10 $0.23383 +100 $0.18998 | Min Qty:1 Multiple: 1 | 511 Ship immediately | 8 | - | 1MHz | 2.9V~5.3V | -40~+85℃ | SMT | SOP28_300MIL |
 | MCP23017T-E/SO | Interface - I/O Expanders 16bit Input/Output Exp I2C interface | Microchip | +1 $1.22452 +10 $1.13245 +30 $1.11404 | Min Qty:1 Multiple: 1 | 609 Ship immediately | 16 | Push-Pull | 1.7MHz | 1.8V~5.5V | -40~+125℃ | SMT | SOIC28_300MIL |
 | PCF8574T/3,518 | 8 100kHz I²C SOIC-16-300mil I/O Expanders ROHS | NXP | +1 $1.38835 +10 $1.21298 +30 $1.09606 | Min Qty:1 Multiple: 1 | 107 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 $0.40043 +10 $0.37120 +30 $0.36535 | Min Qty:1 Multiple: 1 | 42 Ship immediately | 16 | Push-Pull | 400kHz | 1.65V~5.5V | -40~+85℃ | SMT | TSSOP24_7.8X4.4MM |
 | NCA9555 | TSSOP-24 I/O Expanders ROHS | Novosense | +1 $0.38186 +30 $0.36871 +100 $0.34240 | Min Qty:1 Multiple: 1 | 181 Ship immediately | 16 | - | 400kHz | 2.3V~5.5V | -40~+85℃ | SMT | TSSOP24_7.8X4.4MM |
 | PCA9535PW | 16 400kHz I²C, SMBus TSSOP-24 I/O Expanders ROHS | NXP | +1 $1.52880 +10 $1.47407 +100 $1.30988 | Min Qty:1 Multiple: 1 | 1 Ship immediately | 16 | - | 400kHz | 2.3V~5.5V | -40~+85℃ | SMT | TSSOP24_7.8X4.4MM |
 | PCF8574T/TR | I/O Expanders Remote 8-bit I/O expander for I2C-bus 2.5V~6V 100KHz | HGSEMI | +1 $0.44076 +30 $0.42557 +100 $0.39517 | Min Qty:1 Multiple: 1 | 300 Ship immediately | 8 | - | 100kHz | 2.5V~6V | - | SMT | - |
 | PCF8575TS/1,112 | I/O Expanders Remote 16-bit I/O expander for I2C-bus Vdd=2.5V~5.5V SSOP24_208MIL | NXP | +1 $2.90995 +10 $2.65359 +50 $2.44849 | Min Qty:1 Multiple: 1 | 91 Ship immediately | 16 | Push-Pull | 400kHz | 2.5V~5.5V | -40~+85℃ | SMT | SSOP24_208mil |
 | MCP23017-E/SS | Interface - I/O Expanders 16bit Input/Output Exp I2C interface | Microchip | +1 $0.93535 +10 $0.85609 +30 $0.84023 | Min Qty:1 Multiple: 1 | 25 Ship immediately | 16 | Push-Pull | 1.7MHz | 1.8V~5.5V | -40~+125℃ | SMT | SSOP28_208MIL |
 | MCP23S17T-E/SS | - | Microchip | +1 $0.81737 +10 $0.74868 +30 $0.73495 | Min Qty:1 Multiple: 1 | 16 Ship immediately | 16 | - | 10MHz | 1.8V~5.5V | -40°C~125°C | - | - |
 | PCF8574AT/3,518 | 8 100kHz I²C SOIC-16-300mil I/O Expanders ROHS | NXP | +1 $1.28605 +10 $1.09606 +30 $0.94992 | Min Qty:1 Multiple: 1 | 217 Ship immediately | 8 | Push-Pull | 100kHz | 2.5V~6V | -40~+85℃ | SMT | - |
 | MCP23017-E/SO | I/O port extender 1.8V~5.5V 1.7MHz 25mA SOIC28_300MIL | Microchip | +1 $0.94700 +10 $0.90316 | Min Qty:1 Multiple: 1 | 168 Ship immediately | 16 | Push-Pull | 1.7MHz | 1.8V~5.5V | -40~+125℃ | SMT | SOIC28_300MIL |
 | TCA9534APWR | 8 400kHz I²C TSSOP-16 I/O Expanders ROHS | TI | +1 $0.33759 | 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 $1.43672 +30 $1.38718 +100 $1.28809 | Min Qty:1 Multiple: 1 | 100 Ship immediately | 24 | - | 1MHz | 1.65V~5.5V | -40°C~85°C | - | - |
 | PCA9557PW,118 | - | NXP | +5 $0.43843 +50 $0.37266 +100 $0.35074 | Min Qty:5 Multiple: 5 | 186 Ship immediately | 8 | Open Drain,Push-Pull | 400kHz | 2.3V~5.5V | -40~+85℃ | SMT | - |
| TCA9555RTWR | - | TI | +1 $0.45976 +10 $0.42761 +30 $0.42118 | Min Qty:1 Multiple: 1 | 189 Ship immediately | 16 | - | 400kHz | 1.65V~5.5V | -40°C~85°C | - | - |
 | PCA9555PW,118 | 16 400kHz I²C, SMBus TSSOP-24 I/O Expanders ROHS | NXP | +1 $0.80378 +50 $0.65764 +150 $0.57726 | Min Qty:1 Multiple: 1 | 528 Ship immediately | 16 | Push-Pull | 400kHz | 2.3V~5.5V | -40~+85℃ | SMT | TSSOP24_9.7X4.4MM |
 | PCA9554PW | Interface - I/O Expanders I2C I/O EXPANDER GP | NXP | +1 $0.72083 +10 $0.65974 +30 $0.64753 | Min Qty:1 Multiple: 1 | 1 Ship immediately | 8 | - | 400kHz | 2.3V~5.5V | - | SMT | TSSOP16_5X4.4MM |
 | MCP23S17-E/SO | Interface - I/O Expanders 16bit Input/Output Exp SPI interface | Microchip | +1 $1.36076 | Min Qty:1 Multiple: 1 | 14 Ship immediately | 16 | Push-Pull | 10MHz | 1.8V~5.5V | -40~+125℃ | SMT | SOIC28_300MIL |
 | XL9555 | I/O Expanders 100KHz 2.3V~5.5V TSSOP24 | XINLUDA | +1 $0.46327 +10 $0.36974 +30 $0.31713 | Min Qty:1 Multiple: 1 | 210 Ship immediately | 24 | - | 100kHz | 2.3V~5.5V | - | SMT | 24-TSSOP |
