逐一测试索尼芯片CXA1019 CXA1691 CD1691，结果大不相同！求 …
2022年3月14日 · 山寨的不行，山寨的1691中波灵敏度比正宗的cxa1019差，山寨的噪声大。 山寨的1691似有两种，一种调频灵敏度接近正宗cxa1019，但里面电路不一样，agc听感明显不一 …
CXA1619BS Datasheet (PDF) - Sony Corporation
CXA1619BM/BS is a one-chip FM/AM radio IC designed for radio-cassette tape recorders and headphone tape recorders, and has the following functions. Part #: CXA1619BS. Download. …
CXA 1619, Tube CXA1619; Röhre CXA 1619 ID63203, IC - Integra ...
Tube CXA 1619 or Röhre CXA1619 ID63203, IC - Integrated Circuit, SPECIAL TUBEBASE in general and RF/IF-Stage shown. Radio tubes are valves.
CXA1619BS Datasheet – FM/AM Radio IC – Sony
2022年4月28日 · CXA1619BM / CXA1619BS is a one-chip FM/AM radio IC designed for radio-cassette tape recorders and headphone tape recorders, and has the following functions. FM …
Standard Circuit Design Data (The pin numbers in the parenthesis are for CXA1619AS.)
CXA1619单片调频调幅收音机：低功耗高增益集成电路 - CSDN
CXA1619是一款专用于FM/AM收音机的单片集成电路，其特点包括： 1. 高集成度和低静态电流：在3V供电下，对于FM模式，静态电流ICCC为5.3mA；AM模式下为4.7mA，这体现了其节 …
CXA1619 datasheet - DigChip
CXA1619 Description is a one-chip FM/AM radio IC designed for radio-cassette tape recorders and headphone tape recorders, and has the following functions. Features Small number of …
请教2只芯片的区别 - 〓晶体管与集成〓 - 矿石收音机论坛
2024年10月22日 · 请教各位坛友：发现索尼的CXA系列收音机芯片中，有1019，1619,1191,1691。 那么其中CXA1691与CXA1619的区别在哪里呢？ 请教2只芯片的区 …
CXA1619AM 数据表 (PDF) - Sony Corporation
CXA1619AM/AS is a one-chip FM/AM radio IC designed for radio-cassette tape recorders and headphone tape recorders, and has the following functions. • Small number of peripheral …
CXA1619 索尼-Sony_PDF_数据手册_Datasheet_规格书_索尼-Sony …
半导小芯为您提供 CXA1619 索尼-Sony 的资料查询：索尼-Sony数据手册查询，索尼-Sony规格书查询，索尼-Sony datasheet查询，索尼-Sony IC查询、半导体查询、索尼-Sony芯片查询、索 …