产品概览
SGM722XS/TR from SG Micro is a USB 2.0 high-speed (480Mbps) analog switch in SC-70-6. Low on-resistance (5 ohm). 1.65-5.5V supply. For USB port switching and signal routing.
工作原理
SPDT analog switch for USB 2.0 differential signals. Low 5 ohm on-resistance and low capacitance maintain USB signal integrity. 480Mbps bandwidth supports high-speed USB. Select between two USB sources or routes.
Pin Description
| 针脚 | 名称 | 功能 |
|---|---|---|
| 1 | VCC | 1.65-5.5V supply |
| 2-3 | NC/COM | Common port |
| 4-5 | NO1/NO2 | Switch ports |
| 6 | IN | Select input |
应用
- USB port switching
- USB signal routing
- Port sharing/multiplexing
Alternative Models
| 制造商 | 部件编号 | 说明 |
|---|---|---|
| TI | TS3USB221A | Similar USB switch |