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

Micro Electronics

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

Micro Electronics

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

Micro Electronics

MICRO-ELECTRONICS

SIMPLE MELODY GENERATOR

Simple Melody Generator

UMCUMC Corporation

联电联华电子股份有限公司

UMC

MELODY INTEGRATED CIRCUIT

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UTCUnisonic Technologies

友顺友顺科技股份有限公司

UTC
更新时间:2025-8-5 23:01:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
H
24+
NA/
373
优势代理渠道,原装正品,可全系列订货开增值税票
HSMC
22+
TO-92
100000
代理渠道/只做原装/可含税
HISINC
24+
TO-92
990000
明嘉莱只做原装正品现货
ROHM/罗姆
24+
MSOP8
48431
原装现货假一赔十
SERPAC
24+
NA
6000
只做原装正品现货 欢迎来电查询15919825718
HSMC
23+
TO-92
7300
专注配单,只做原装进口现货
ROHM
25+23+
MSOP8
28588
绝对原装正品全新进口深圳现货
HISINC
TO-92
8560
一级代理 原装正品假一罚十价格优势长期供货
HI-SINCERITY
23+
TO-92
48265
##公司主营品牌长期供应100%原装现货可含税提供技术
24+
T0-92
32560

H66T19L芯片相关品牌

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