Part A
PCA9557PW
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 2308 個数
- Series
- インターフェース - I-Oエクスパンダ
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | PCA9557PW | PCA9500PW |
|---|---|---|
| Series | - | Bulk |
| Number of I/O | 8 | Active |
| Part Status | Obsolete | - |
| Base Product Number | PCA9557 | - |
| Digi Key Programmable | Not Verified | - |
| Interface | I2C, SMBus | - |
| Interrupt Output | No | - |
| Features | POR | - |
| Output Type | Open Drain, Push-Pull | - |
| Current - Output Source / Sink | 10mA, 25mA | - |
| Clock Frequency | 400 kHz | - |
| Voltage - Supply | 2.3V ~ 5.5V | - |
| Operating Temperature | -40°C ~ 85°C | - |
| Mounting Type | Surface Mount | - |
| Packaging | Tube | - |