Product Description

Peregrine’s PE97022 is a high-performance integer-N PLL capable of frequency synthesis up to 3.5 GHz. The device

is designed for superior phase noise performance while providing an order of magnitude reduction in current

consumption, when compared with existing commercial space PLLs.

Features

Low Power - 45 mA at 3.3 V

3.5 GHz operation

÷10/11 dual modulus prescaler

Internal phase detector

Serial, parallel, or direct hardwired mode

Ultra-Low Phase Noise: -216 dBc/Hz

SEU < 10^-9 errors / bit-day

100 Krad (Si) total dose

Pin compatible with the PE9702, packaged in a 44-lead CQFJ

(reference application note AN22 at www.psemi.com)