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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Texas Instruments | IC I/O EXPANDER I2C 18B 25DSBGA | Active | 18 | I²C | Yes | Keypad Controller, POR | Push-Pull | 10mA, 25mA | 1MHz | 1.65 V ~ 3.6 V | -40°C ~ 85°C | Surface Mount | 25-XFBGA, DSBGA | 25-DSBGA (2x2) |