首页 > 产品中心| Mouse & Keyboard Controller | |||||
| Part No. | Features | VCC | Package | ||
| PD(mW) | |||||
| UT84520 |
PS/2 Scrolling Mouse Controller *Using 50KΩ+5% resistor for RC oscillation． *Compatible with legacy PS/2 mouse． *Compatible with Microsoft PS/2 scrolling mouse． *Built-in noise immunity circuit． *The sampling rate of motion detector is up to 65KHz． *Built-in three step dynamic input impedance． *Three key-switches and four photo-couples inputs． *Photo couple test mode included﹒ *Low power dissipation． *Two types Z direction input: 1.Photo couples input 2.Mechanical input |
4.5V ~ 5.5V | DIP-16 SOP-16 | ||
| 500mW | |||||
