型号 功能描述 生产厂家 企业 LOGO 操作

Low-Voltage AS Microcomputers with On-Chip DTMF Generation Circuit

Description The HD404669 Series microcomputers incorporate a DTMF generation circuit, two comparators, and a serial interface on chip. They also provide input and output pins with large current handling capacities. Thus they are 4-bit single-chip microcomputers that are optimal for use in multi

HitachiHitachi Semiconductor

日立日立公司

Low-Voltage AS Microcomputers with On-Chip DTMF Generation Circuit

Description The HD404669 Series microcomputers incorporate a DTMF generation circuit, two comparators, and a serial interface on chip. They also provide input and output pins with large current handling capacities. Thus they are 4-bit single-chip microcomputers that are optimal for use in multi

HitachiHitachi Semiconductor

日立日立公司

更新时间:2025-12-29 23:01:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HITACHI/日立
24+
NA/
311
优势代理渠道,原装正品,可全系列订货开增值税票
HITACHI/日立
25+
QFP
54648
百分百原装现货 实单必成 欢迎询价
HITACHI
07+
QFP
311
一级代理,专注军工、汽车、医疗、工业、新能源、电力
HITACHI/日立
24+
QFP
990000
明嘉莱只做原装正品现货
HITACHI
24+/25+
206
原装正品现货库存价优
HITACHI
25+
DIP64
500000
行业低价,代理渠道
HIT
23+
QFP
27957
##公司主营品牌长期供应100%原装现货可含税提供技术
HIT
NA
8560
一级代理 原装正品假一罚十价格优势长期供货
HITACHI
25+
QFP-64
18000
原厂直接发货进口原装
HITACHI
23+
NA
126
专做原装正品,假一罚百!

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