型号 功能描述 生产厂家 企业 LOGO 操作

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

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

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

SIMPLE MELODY GENERATOR

Simple Melody Generator

UMC

联电

MELODY INTEGRATED CIRCUIT

文件:77.62 Kbytes Page:3 Pages

UTC

友顺

更新时间:2025-12-31 23:01:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
UTC/友顺
24+
NA/
4335
原厂直销,现货供应,账期支持!
UCT/友顺
21+
TO-92
2500
一级代理,专注军工、汽车、医疗、工业、新能源、电力
UTC/友顺
25+
TO92
55000
UTC/友顺UM66T19LK-T92-K即刻询购立享优惠#长期有货
UTC
24+
TO92
6000
深圳原装现货价格优势
UTC
25+
TO-92
4500
全新原装、诚信经营、公司现货销售!
UTC/友顺
24+
明嘉莱只做原装正品现货
2510000
TO92
UTC
22+
TO-92
20000
公司只做原装 品质保障
友顺 UTC
21+
TO-92
21230
原装正品,实单请联系
UTC
24+
TO-92
18000
原装正品 有挂有货 假一赔十
UTC
24+
TO-92
5000
全新原装正品,现货销售

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