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型号 功能描述 生产厂家 企业 LOGO 操作
U4221B

Radio Controlled Clock Receiver

文件:169.06 Kbytes Page:12 Pages

TEMIC

U4221B

电波钟接收器

TEMIC

Radio Controlled Clock Receiver

文件:169.06 Kbytes Page:12 Pages

TEMIC

Radio Controlled Clock Receiver

文件:169.06 Kbytes Page:12 Pages

TEMIC

24-Bit Stereo Audio Codec with 3V Interface

Description The CS4220/1 is a highly integrated, high performance, 24-bit, audio codec providing stereo analog-to-digital and stereo digital-to-analog converters using delta-sigma conversion techniques. The device operates from a single +5 V power supply, and features low power consumption. Sel

CIRRUS

凌云逻辑

10-Gbps GaAs Optical Communications Family

Oki Semiconductor’s 10-Gbps GaAs Optical Communications Family Products include the KGL4217 Limiting Amplifier, KGL4221 16:1 Multiplexer IC, andKGL4222 1:16 Demultiplexer IC. These 10-Gbps optical devices are manufactured using Oki Semiconductor’s 0.2-µm gate length GaAs MESFET process. GENER

OKIOki Electric Cable Co.,Ltd

冲电线日本冲电线株式会社

AF Power Amplifier (Split Power Supply) (80W 80W min, THD = 0.4)

Features • Built-in muting circuit to cut off various kinds of pop noise • Current mirror circuit application reduces distortion to 0.4 (THD) • The STK4201II series (THD=0.4), STK4201V series (THD=0.08), and STK4141X series (THD=0.02) are pin-compatible.

SANYO

三洋

2-Channel 80 W min AF Power Amplifier (Split Power Supply)

Thick Film Hybrid IC Features • The inclusion of a muting circuit on-chip allows all types of impulse noise to be excluded. • Current mirror circuit application reduces distortion to 0.008. • Pin compatible with the STK4201II Series (THD = 0.4) and the STK4141X Series (THD = 0.02)

SANYO

三洋

Silicon NPN epitaxial planer transistor

Silicon NPN epitaxial planar type For digital circuits ■ Features • Costs can be reduced through downsizing of the equipment and reduction of the number of parts • New S type package, allowing supply with the radial taping

PANASONIC

松下

U4221B产品属性

  • 类型

    描述

  • 型号

    U4221B

  • 制造商

    TEMIC

  • 制造商全称

    TEMIC Semiconductors

  • 功能描述

    Radio Controlled Clock Receiver

更新时间:2026-5-13 22:58:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TFK
2016+
SOP16
3000
只做原装,假一罚十,公司可开17%增值税发票!
TFK
24+
SOP16
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
TFK
05+
SOP16
150
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TFK
2025+
SOP16
5216
全新原厂原装产品、公司现货销售
TFK
2450+
SOP16
8850
只做原装正品假一赔十为客户做到零风险!!
TFK
25+23+
SOP16
42314
绝对原装正品全新进口深圳现货
TFK
SOP16
720
正品原装--自家现货-实单可谈
TFK
24+
SOP16
27950
郑重承诺只做原装进口现货
TFK
23+
SOP16
8650
受权代理!全新原装现货特价热卖!
TFK
24+
SOP16
36500
一级代理/放心采购

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    高频PWM控制IC UC1825系列最适合开关电源应用。特别注意通过比较,以最大限度地减少传播延迟和逻辑电路,同时最大限度地提高带宽和压摆率误差放大器。该控制器是专为使用在任一电流输入电压能力的模式或电压模式系统馈。保护电路包括电流限制比较器与一个1V门槛,一个TTL兼容关机端口,和一个软启动引脚这将增加一倍,作为最大占空比钳位。这种逻辑是完全提供抖动的自由运作,并禁止多个脉冲锁存输出。与为800mV的滞后欠压锁定部分保证低启动电流。在欠压锁定,输出高阻抗。这些器件具有图腾柱输出源和设计沉高容性负载的峰值电流,如门,功率MOSFET。对国家是一个高层次的设计。

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