SM8230A资料使用说明书库存现货瑞萨NPC-114ic电子网

首页 >SM8230A>规格书列表

型号	下载订购	功能描述	制造商上传企业	LOGO
SM8230A	文件：56.31 Kbytes Page：7 Pages	Tone Dialer with Built-in Piezo Driver OVERVIEW The SM8230A is a dual-tone signal generator LSI developed for DTMF (dual tone multi-frequency) dialing. It features a built-in piezo-electric speaker driver for direct connection to a piezo-electric buzzer. The DTMF frequencies can be set to correspond to the DTMF standards of any count 文件：56.31 Kbytes 页数：7 Pages	NPC	NPC
SM8230A	文件：81.14 Kbytes Page：8 Pages	Tone Dialer with Built-in Piezo Driver 文件：81.14 Kbytes 页数：8 Pages	NEC 瑞萨	NEC
SM8230A_06	文件：81.14 Kbytes Page：8 Pages	Tone Dialer with Built-in Piezo Driver 文件：81.14 Kbytes 页数：8 Pages	NEC 瑞萨	NEC
SM8230AS	文件：81.14 Kbytes Page：8 Pages	Tone Dialer with Built-in Piezo Driver 文件：81.14 Kbytes 页数：8 Pages	NEC 瑞萨	NEC
SM8230A	文件：300 bytes Page：1 Pages	Tone Dialer with Built-in Piezo Driver	NPC	NPC
SM8230AS	文件：300 bytes Page：1 Pages	Tone Dialer with Built-in Piezo Driver	Renesas 瑞萨	Renesas

更多SM8230A供应商更新时间2025-10-12 10:51:00