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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

SIMPLE MELODY GENERATOR

Simple Melody Generator

UMC

联电

MELODY INTEGRATED CIRCUIT

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UTC

友顺

更新时间:2026-5-23 8:04:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Unitpow
23+
SOP-8
8560
受权代理!全新原装现货特价热卖!
UTC
24+
SOP8
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
Unitpower
20+
SOP-8
38900
原装优势主营型号-可开原型号增税票
UTC/友顺
23+
TO-92TR
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
UNITPOWER
22+
SOP8
20000
公司只做原装 品质保障
UTC
24+
TO92
6000
深圳原装现货价格优势
UTC/友顺
24+
NA
8000
只做原装,欢迎询价,量大价优
UTC
24+
11767
UMC
26+
原厂原封装
86720
全新原装进口现货价格优惠 本公司承诺原装正品假一赔
UTC
2023+
SOP-8
50000
原装现货

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