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型号 功能描述 生产厂家 企业 LOGO 操作
SM1140

Chord Melody

OVERVIEW The SM1140 series is the CMOS IC that can play enveloped melodies with two sound sources. Adopting digital envelope realizes low-cost, high-quality sournd system with less number of external component.

NPC

SM1140

Chord Melody

NPC

NPN EPITAXIAL TYPE (MICRO MOTOR DRIVE, HAMMER DRIVE, SWITCHING, POWER AMPLIFIER APPLICATIONS)

Micro Motor Drive, Hammer Drive Applications Switching Applications Power Amplifier Applications • High DC current gain: hFE = 4000 (min) (VCE = 2 V, IC = 150 mA) • Low saturation voltage: VCE (sat) = 1.5 V (max) (IC = 1 A, IB = 1 mA)

TOSHIBA

东芝

FM IF System for Car Radio

Overview The LA1140 is an IF system IC designed for FM car stereo receivers. It features versatile muting characteristics and allows receiver designers to realize the muting performance according to their design concept. Since the muting characteristics can be varied with a switch or a semi-fixed

SANYO

三洋

1.5 WATT UNREGULATED DUAL-IN-LINE DC/DC CONVERTER

DESCRIPTION The PWR11XX Series offers a broad line of low-cost, high performance, unregulated, single and dual output DC/DC converters in a 24-pin DIP package. These miniature convert ers offer better performance and lower cost in industry standard packages and pin-outs. The PWR11XX Series is int

CANDD

SC82 120mA LDO REGULATOR???

OUTLINE The R1140Q Series are voltage regulator ICs with high output voltage accuracy, low supply current, low ON resistance, and high ripple rejection by CMOS process. Each of these voltage regulator ICs consists of a voltage reference unit, an error amplifier, resistors for setting Output Vol

RICOH

理光

SM1140产品属性

  • 类型

    描述

  • 型号

    SM1140

  • 制造商

    NPC

  • 制造商全称

    Nippon Precision Circuits Inc

  • 功能描述

    Chord Melody

更新时间:2026-5-18 14:07:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NPC
93+
SOP8
856
一级代理,专注军工、汽车、医疗、工业、新能源、电力
NPC
2223+
DIP8
26800
只做原装正品假一赔十为客户做到零风险
NPC
24+
NA
6232
公司原厂原装现货假一罚十!特价出售!强势库存!
NPC
24+
DIP-8
5000
自己现货
NPC
2023+
N/A
8800
正品渠道现货 终端可提供BOM表配单。
PLETRONICS
24+
原装进口原厂原包接受订货
294
原装现货假一罚十
NPC
23+
N/A
1000
全新原装正品现货,支持订货
NPC
23+
DIP8
8560
受权代理!全新原装现货特价热卖!
NPC
25+
DIP
2658
原装正品!现货供应!
NPC
23+
DIP8
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO

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