ISL54216 Overview
It was designed to multiplex between three different differential data sources, allowing the multiplexing of USB 2.0 high speed and/or UART data signals through a mon headphone connector in Personal Media Players and other portable battery powered devices. The switch channels have very low ON capacitance and high bandwidth to pass USB high speed signals (480Mbps) with minimal edge and phase distortion and can swing...
ISL54216 Key Features
- High Speed (480Mbps) and Full Speed (12Mbps) Signaling Capability per USB 2.0 on All Ports
- UART Capability on All Ports
- Pins Allow Negative Swings to -2V
- patible with Wired-OR Connected GND
- All Switches Open Mode
- Power OFF Protection
- Pins Overvoltage Tolerant to 5.5V
- Low ON Capacitance @ 240MHz 4pF
- 3dB Frequency 800MHz
- Single Supply Operation (VDD)2.7V to 4.6V