Manufacturers for Interface - I/O Expanders
Part Number | Manufacturer / Brand | Brife Description | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Semtech Corporation | IC GPIO EXPANDER I2C 16CH 28QFN | Active | 16 | I²C | Yes | Keypad Controller, LED Output, POR | Open Drain, Push-Pull | 8mA, 15mA | 400kHz | 1.425 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 28-UFQFN Exposed Pad | 28-QFN-UT (4x4) | |
Semtech Corporation | IC GPIO EXPANDER I2C 16CH 28QFN | Active | 16 | I²C | Yes | Keypad Controller, LED Output, POR | Open Drain, Push-Pull | 8mA, 15mA | 400kHz | 1.425 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 28-UFQFN Exposed Pad | 28-QFN-UT (4x4) |