PCA9515A
PCA9515A está esgotado e será enviado assim que estiver de novo em estoque.
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PCA9515A
$7.00
PCA9515A Dual-Channel Bidirectional I²C / SMBus Repeater Module (400 kHz)
The PCA9515A is a compact dual-channel bidirectional buffer designed to extend and isolate I²C and SMBus communication. It supports mixed-voltage environments and helps improve signal integrity on complex bus designs, while maintaining full compatibility with standard open-drain I²C operation.
Key Features
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Dual-channel bidirectional buffers for I²C / SMBus
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I²C and SMBus compatible operation
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400 kHz maximum bus speed
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Active-high repeater enable input
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Open-drain I²C I/O architecture
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5.5 V tolerant I²C I/O and enable input, supporting mixed-mode signal operation
Technical Specifications
| Parameter | Description |
|---|---|
| Model | PCA9515A |
| Bus Type | I²C / SMBus |
| Channel Count | 2 |
| Maximum Frequency | 400 kHz |
| Operating Temperature | -40 °C to +85 °C |
| I/O Voltage Tolerance | 5.5 V tolerant |
| Enable Input | Active-high |
| Board Size | 18.5 × 13.5 mm |
Package Includes
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1 × PCA9515A Dual-Channel Bidirectional I²C / SMBus Repeater Module (400 kHz)
This module offers a reliable solution for buffering and repeating I²C or SMBus signals in designs that require dual-channel support, voltage tolerance, and stable operation across a wide temperature range.
Let customers speak for us
Thanks
Arrived very quickly and worked a treat.
This product is most likely. Compact and easy, daily use. 😉
Very good repair set at an excellent price! Arrived on time and came well-packed. Very pleased with it. Recommended seller.
Nice doing business, product was as described in description. Works as Indented, thanks.
For use at my soldering station to keep fumes out of my eyes
