16-bit I/O Port Expander with I2C and SMBus interface. Features remote low voltage operation with interrupt capability. Operates from a 1.65V to 5.5V supply voltage, with a maximum supply current of 100mA. Offers 16 push-pull I/Os, each capable of 50mA output current. Packaged in a 4x4mm QFN with 0.5mm pitch, this component is halogen-free, lead-free, RoHS compliant, and operates across a temperature range of -55°C to 125°C.
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Onsemi PCA9655EMTTXG technical specifications.
| Package/Case | QFN |
| Frequency | 100kHz |
| Halogen Free | Halogen Free |
| Height | 0.8mm |
| Interface | I2C, SMBus |
| Lead Free | Lead Free |
| Length | 4mm |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Current | 100mA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.65V |
| Number of I/Os | 16 |
| Output Current | 50mA |
| Output Type | PUSH-PULL |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 600mW |
| RoHS Compliant | Yes |
| Width | 4mm |
| RoHS | Compliant |
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