W182中文资料赛普拉斯数据手册PDF规格书

Overview

The W182 product is one of a series of devices in the Cypress PREMIS family. The PREMIS family incorporates the latest advances in PLL spread spectrum frequency synthesizer techniques. By frequency modulating the output with a low-frequency carrier, peak EMI is greatly reduced. Use of this technology allows systems to pass increasingly difficult EMI testing without resorting to costly shielding or redesign.

特性 Features

• Cypress PREMIS™ family offering

• Generates an EMI optimized clocking signal at the output

• Selectable output frequency range

• Single 1.25 or 3.75 down or center spread output

• Integrated loop filter components

• Operates with a 3.3 or 5V supply

• Low power CMOS design

• Available in 14-pin SOIC (Small Outline Integrated Circuit)