Part A
PCA9511ADP,118
NXPセミコンダクターズ
- Lifecycle
- Active
- Stock
- 2843 個数
- Series
- インターフェース - 信号バッファ、リピータ、スプリッタ
Parts at a glance
Part B
PCA9544APW
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 3416 個数
- Package
- SOT360-1
- Series
- インターフェース - 特殊
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | PCA9511ADP,118 | PCA9544APW |
|---|---|---|
| Part Status | Active | Obsolete |
| Type | Buffer, Accelerator | - |
| Applications | I2C - Hotswap | Translating Switch |
| Input | 2-Wire Bus | - |
| Output | 2-Wire Bus | - |
| Data Rate (Max) | 400kHz | - |
| Number of Channels | 1 | - |
| Delay Time | 70ns | - |
| Capacitance - Input | 5 pF | - |
| Voltage - Supply | 2.7V ~ 5.5V | 2.3V ~ 5.5V |
| Supply Current | 3.5mA | - |
| Operating Temperature | -40°C ~ 85°C (TA) | - |
| Packaging | Bulk | - |
| Interface | - | I²C, SMBus |