型号 功能描述 生产厂家&企业 LOGO 操作
M-991-02SMTR

Call Progress Tone Generator

Description The M-991 is a call progress tone generator integrated circuit for use in telephone systems. The circuit uses low-power CMOS techniques to generate tones which are digitally controlled and highly linear. The M-991 is designed to permit operation with almost any system. The use of inte

Clare

Clare, Inc.

Call Progress Tone Generator

Description The M-991 is a call progress tone generator integrated circuit for use in telephone systems. The circuit uses low-power CMOS techniques to generate tones which are digitally controlled and highly linear. The M-991 is designed to permit operation with almost any system. The use of inte

Clare

Clare, Inc.

更新时间:2025-8-6 15:13:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
24+
QFP
6980
原装现货,可开13%税票
SII/精工
23+
TO-92
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
FRECOM
2447
DIP4
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
MOS
25+23+
DIP-14
37657
绝对原装正品现货,全新深圳原装进口现货
CLARE
2450+
DIP14
6540
只做原厂原装正品终端客户免费申请样品
TI/德州仪器
25+
DIP
54648
百分百原装现货 实单必成 欢迎询价
ST
25+
QFP
3200
全新原装、诚信经营、公司现货销售!
05+
原厂原装
4303
只做全新原装真实现货供应
MOTOROLA
24+
2789
全新原装自家现货!价格优势!
M
24+
SMD
3200
十年品牌!原装现货!!!

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