| Part Number | PCA9655EDTR2G | PCA9654EDTR2G |
|---|---|---|
| Manufacturer | onsemi | onsemi |
| Category | Interface - I/O Expanders | Interface - I/O Expanders |
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|
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| Product Status | Active | Active |
| Number of I/O | 16 | 8 |
| Interface | I²C, SMBus | I²C |
| Interrupt Output | Yes | Yes |
| Features | POR | POR |
| Output Type | Push-Pull | - |
| Current - Output Source/Sink | 42mA | - |
| Clock Frequency | 100 kHz | 100 kHz |
| Voltage - Supply | 1.65V ~ 5.5V | 1.65V ~ 5.5V |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 24-TSSOP (0.173", 4.40mm Width) | 16-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 24-TSSOP | 16-TSSOP |