Remote 8-bit I/O expander for I²C-bus communication, featuring 8 I/Os with 25mA output current capability. Operates with a supply voltage range of 2.5V to 6V, supporting a maximum frequency of 100kHz. Packaged in a 16-pin SO (Small Outline) surface-mount package, this RoHS compliant component offers a wide operating temperature range from -40°C to 85°C.
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NXP PCF8574AT/3,518 technical specifications.
| Package/Case | SO |
| Frequency | 100kHz |
| Interface | I2C |
| Lead Free | Lead Free |
| Max Frequency | 100kHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2.5V |
| Number of I/Os | 8 |
| Output Current | 25mA |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Power Dissipation | 400mW |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Supply Current | 100mA |
| Supply Voltage-Nom | 6V |
| RoHS | Compliant |
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