3342-01数据手册pSemi中文资料规格书

描述 Description

Product Description
Peregrine’s PE3342 is a high performance integer-N PLL with embedded EEPROM capable of frequency synthesis up to 2700 MHz with a speed-grade option to 3000 MHz. The EEPROM allows designers to permanently store control bits, allowing easy configuration of self-starting synthesizers. The superior phase noise performance of the PE3342 is ideal for applications such as wireless base stations, fixed wireless, and RF instrumentation systems.

特性 Features

• Field-programmable EEPROM for self starting applications
• Standard 2700 MHz operation, 3000 MHz speed-grade option
• ÷10/11 dual modulus prescaler
• Internal phase detector
• Serial programmable
• Low power — 20 mA at 3 V
• Ultra-low phase noise
• Available in 24-lead TSSOP or 20-lead 4x4 mm QFN package