8-bit I/O expander featuring an I2C interface operating up to 1.7MHz. This serial interface IC supports a supply voltage range of 1.8V to 5.5V, with a maximum output current of 25mA per pin. Designed for surface mount applications, it is housed in an 18-pin SOIC package. The component offers 8 general-purpose I/Os and operates within a temperature range of -40°C to 125°C.
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Microchip MCP23008-E/SO technical specifications.
| Package/Case | SOIC |
| Frequency | 1.7MHz |
| Interface | I2C, Serial |
| Lead Free | Lead Free |
| Max Frequency | 1.7MHz |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Number of Bits | 8 |
| Number of Channels | 1 |
| Number of I/Os | 8 |
| Output Current | 25mA |
| Output Type | PUSH-PULL |
| Package Quantity | 42 |
| Packaging | Rail/Tube |
| Power Dissipation | 700mW |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Current | 1mA |
| Supply Voltage-Nom | 5.5V |
| RoHS | Compliant |
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