| Part Number | PCA9506BS,118 | PCA9500BS,118 |
|---|---|---|
| Manufacturer | NXP USA Inc. | NXP USA Inc. |
| Category | Interface - I/O Expanders | Interface - I/O Expanders |
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| Product Status | Active | Active |
| Number of I/O | 40 | 8 |
| Interface | I²C | I²C, SMBus |
| Interrupt Output | Yes | No |
| Features | POR | EEPROM, POR |
| Output Type | Push-Pull | Push-Pull |
| Current - Output Source/Sink | 10mA, 25mA | 100µA, 25mA |
| Clock Frequency | 400 kHz | 400 kHz |
| Voltage - Supply | 2.3V ~ 5.5V | 2.5V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 56-VFQFN Exposed Pad | 16-VQFN Exposed Pad |
| Supplier Device Package | 56-HVQFN (8x8) | 16-HVQFN (4x4) |