E-LS1240A规格书库存现货意法半导体-114ic电子网

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型号	下载订购	功能描述	制造商上传企业	LOGO
E-LS1240A	文件：245.47 Kbytes Page：9 Pages	Low current consumption, in order to allow the parallel operation of 4 devices Description LS1240 is a monolithic integrated circuit designed to replace the mechanical bell in telephone sets in connection with an electro-acoustical converter. It can drive directly a piezoceramic converter (buzzer) or a dynamic loudspeaker. The output current capability of LS1240 is higher 文件：245.47 Kbytes 页数：9 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
E-LS1240A	文件：245.47 Kbytes Page：9 Pages	Electronic two-tone ringer 文件：245.47 Kbytes 页数：9 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
E-LS1240AD1	文件：245.47 Kbytes Page：9 Pages	Electronic two-tone ringer 文件：245.47 Kbytes 页数：9 Pages	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS
E-LS1240A	文件：300 bytes Page：1 Pages	Low current consumption, in order to allow the parallel operation of 4 devices	ST 意法半导体	ST
E-LS1240A	文件：100 bytes Page：1 Pages	Package：8-DIP（0.300"，7.62mm）；包装：托盘功能：音调振铃器类别：集成电路（IC）电信描述：IC TELECOM INTERFACE 8MINI DIP	STMICROELECTRONICS 意法半导体	STMICROELECTRONICS

更多E-LS1240A供应商更新时间2026-1-22 14:49:00