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型号	功能描述	生产厂家企业	LOGO
H66T19	64-Note ROM memory Dynamic speaker can be driven with external NPN transistor Description The H66T19/32/68 series is a CMOS LSI designed for use in door bell, telephone and toy applications. It is an on-chip ROM program-med for music performance. Produced by COMS technology, the device results in very low power consumption. Since the H66T19/32-/68 series includes oscilla	MICRO-ELECTRONICS	MICRO-ELECTRONICS
H66T19AA	64-Note ROM memory Dynamic speaker can be driven with external NPN transistor Description The H66T19/32/68 series is a CMOS LSI designed for use in door bell, telephone and toy applications. It is an on-chip ROM program-med for music performance. Produced by COMS technology, the device results in very low power consumption. Since the H66T19/32-/68 series includes oscilla	MICRO-ELECTRONICS	MICRO-ELECTRONICS
H66T19BA	64-Note ROM memory Dynamic speaker can be driven with external NPN transistor Description The H66T19/32/68 series is a CMOS LSI designed for use in door bell, telephone and toy applications. It is an on-chip ROM program-med for music performance. Produced by COMS technology, the device results in very low power consumption. Since the H66T19/32-/68 series includes oscilla	MICRO-ELECTRONICS	MICRO-ELECTRONICS
UM66T19L	SIMPLE MELODY GENERATOR Simple Melody Generator	UMC 联电	UMC
UM66T19L	MELODY INTEGRATED CIRCUIT 文件：77.62 Kbytes Page：3 Pages	UTC 友顺	UTC

HIT66T19供应商更多...

更新时间：2025-12-29 9:32:01

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市创新迹电子有限公司	UM66T19LK	UTC	22+	TO-92	20000	公司只做原装品质保障	询价
贸泽芯城（深圳）电子科技有限公司	UM66T19L-T92-K	UTC/友顺	23+	TO-92	11200	原厂授权一级代理、全球订货优势渠道、可提供一站式BO	询价
深圳市赛美科科技有限公司	UM66T19LK-1	UTC/友顺		TO92	275000	一级代理原装正品,价格优势,长期供应!	询价
千层芯半导体(深圳)有限公司	UM66T19LK	UTC	24+	TO92	6000	深圳原装现货价格优势	询价
深圳市英卓尔科技有限公司	UM66T19LK-TO92-K	UTC	20+	TO-92	5600	样品可出,原装现货	询价
深圳市中联芯电子有限公司	UM66T19LK	UTC	24+	TO-92	18000	原装正品有挂有货假一赔十	询价
深圳市明嘉莱科技有限公司	UM66T19LK	UTC/友顺	24+	明嘉莱只做原装正品现货	2510000	TO92	询价
深圳市天芯威科技有限公司	UM66T19LK	UTC	24+	TO-92	8000	新到现货，只做全新原装正品	询价
深圳市恒达亿科技有限公司	UM66T19LK	UTC	25+	TO-92	4500	全新原装、诚信经营、公司现货销售!	询价
深圳市美思瑞电子科技有限公司	UM66T19LK-T92-K	友顺 UTC	21+	TO-92	21230	原装正品，实单请联系	询价

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