In this paper, the serial input integratedPLL frequency synthesizer-MB1504 and the commonly-used single chip microprocessor-PIC12C5081509 areintroduced. The size of PIC12C5081509 is minium inthe present world.
英
美
- 介紹了串行輸入集成銷(xiāo)相頻率合成器芯片MB1504和目前國際上體積最小的通用單片機PIC12C508/509,給出了以MB1504和PIC12C508/509為主構成的微型頻率合成器設計電路。