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LINEAR INTEGRATED CIRCUIT

DESCRIPTION The UTC 31002A is a bipolar integrated circuit designed for telephone bell replacement. It can also be used as alarms or other alerting devices. FEATURES * Designed for telephone bell replacement. * Low current drain for multiple extension of lines. * Adjustable 2-frequency tone

UTC

友顺

BIPOLAR TONE RINGER ICS

Description The H31002P is a bipolar integrated circuit. It is designed for telephone bell replacement. Features • Current consumption is small. • Package is compact. (DIP-8 pin) • Oscillation frequency is variable. • Built-in threshold circuits prevent false triggering due to power noise as

HSMC

华昕

TELEPHONE TONE RINGER

文件:173.81 Kbytes Page:6 Pages

UTC

友顺

Bipolar Tone Ringer IC

文件:169.39 Kbytes Page:5 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML, VCXO

文件:755.33 Kbytes Page:7 Pages

MTRONPTI

更新时间:2025-10-17 16:38:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
UTC
25+
DIP-8
3200
全新原装、诚信经营、公司现货销售
UTC
24+
SOP8管装
6000
深圳原装现货价格优势
UTC
24+
DIP
64
友顺 UTC
22+
SOP-8
2500
原装正品,实单请联系
UTC
2450+
DIP8
9850
只做原装正品现货或订货假一赔十!
UTC
25+23+
DIP8
6863
绝对原装正品全新进口深圳现货
HA
24+
DIP
8985
公司原厂原装现货假一罚十!特价出售!强势库存!
UTC
24+
SOP3.9M
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
UTC/友顺
24+
NA
8000
只做原装,欢迎询价,量大价优
UTC/友顺
23+
SOP-8
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、

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