3000MHz UltraCMOS⑩ Integer-N PLL for Low Phase Noise Applications
Product Description
’s PE3336 is a high performance integer-N PLL capable of frequency synthesis up to 3000 MHz. The superior phase noise performance of the PE3336 makes it ideal for applications such as LMDS / MMDS / WLL basestations and demanding terrestrial systems. The PE3336 features a 10/11 dual modulus prescaler, counters and a phase comparator as shown in Figure 1. Counter values are programmable through either a serial or parallel interface and can also be directly hard wired.
Features
• 3000 MHz operation
• ÷10/11 dual modulus prescaler
• Internal phase detector
• Serial, parallel or hardwired programmable
• Pin compatible with PE3236
• Ultra-low phase noise
• Available in 44-lead PLCC and 7x7 mm 48-lead QFN package