Part A
PCA9535PWR
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 5964 PCS
- Package
- TSSOP-24
- Series
- Interface - I-O Expanders
Parts at a glance
Part B
PCA9543APWRG4
Texas Dụng cụ
- Lifecycle
- Active
- Stock
- 7359 PCS
- Package
- TSSOP-14
- Series
- Interface - Specialized
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | PCA9535PWR | PCA9543APWRG4 |
|---|---|---|
| Supplier | - | Texas Instruments |
| Part Status | Not For New Designs | Discontinued at Digi-Key |
| Applications | - | Translating Switch |
| Interface | I²C, SMBus | I²C |
| Voltage - Supply | 2.3V ~ 5.5V | 2.3V ~ 5.5V |
| Number of I/O | 16 | - |
| Interrupt Output | Yes | - |
| Features | POR | - |
| Output Type | Push-Pull | - |
| Current - Output Source / Sink | 10mA, 25mA | - |
| Clock Frequency | 400 kHz | - |
| Operating Temperature | -40°C ~ 85°C | - |
| Mounting Type | Surface Mount | - |