PCA9517D,112
IC REDRIVER I2C 1CH 400KHZ 8SOManufacturer: NXP USA Inc.
Categories: Signal Buffers, Repeaters, Splitters
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The NXP USA Inc. PCA9517D-112 is a 2-channel I2C buffer/reDriver designed to extend I2C bus lengths and improve signal integrity. Operating at speeds up to 400kHz, this device features an 8-SOIC package suitable for surface mounting. The PCA9517D-112 supports supply voltages ranging from 2.7V to 5.5V and draws a typical supply current of 5mA. Its architecture effectively isolates bus capacitance, enabling reliable communication in systems with multiple nodes or extended trace lengths. This component is commonly employed in applications requiring robust I2C communication, such as consumer electronics, industrial control systems, and automotive applications. Each channel presents a low input capacitance of 6pF, minimizing loading on the upstream I2C master.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Delay Time | - |
| Number of Channels | 2 |
| Mounting Type | Surface Mount |
| Output | 2-Wire Bus |
| Type | Buffer, ReDriver |
| Input | 2-Wire Bus |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.7V ~ 5.5V |
| Applications | I2C |
| Current - Supply | 5mA |
| Data Rate (Max) | 400kHz |
| Supplier Device Package | 8-SO |
| Signal Conditioning | - |
| Capacitance - Input | 6 pF |
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