型号 功能描述 生产厂家&企业 LOGO 操作
U4280

AM/FM-PLL

Description TheU4280BMisanintegratedcircuitinBICMOStechnologyforfrequencysynthesizer.ItperformsallthefunctionsofaPLLradiotuningsystemandiscontrolledbyI2Cbus.Thedeviceisdesignedforallfrequencysynthesizerapplicationsofradioreceivers,aswellasRDS(RadioDat

TemicTEMIC

杰驰电子

Temic

AM/FM-PLL

Description TheU4280BMisanintegratedcircuitinBICMOStechnologyforfrequencysynthesizer.ItperformsallthefunctionsofaPLLradiotuningsystemandiscontrolledbyI2Cbus.Thedeviceisdesignedforallfrequencysynthesizerapplicationsofradioreceivers,aswellasRDS(RadioDat

TemicTEMIC

杰驰电子

Temic

AM/FM-PLL

Description TheU4280BMisanintegratedcircuitinBICMOStechnologyforfrequencysynthesizer.ItperformsallthefunctionsofaPLLradiotuningsystemandiscontrolledbyI2Cbus.Thedeviceisdesignedforallfrequencysynthesizerapplicationsofradioreceivers,aswellasRDS(RadioDat

TemicTEMIC

杰驰电子

Temic

AM/FM-PLL

Description TheU4280BMisanintegratedcircuitinBICMOStechnologyforfrequencysynthesizer.ItperformsallthefunctionsofaPLLradiotuningsystemandiscontrolledbyI2Cbus.Thedeviceisdesignedforallfrequencysynthesizerapplicationsofradioreceivers,aswellasRDS(RadioDat

TemicTEMIC

杰驰电子

Temic

SINGLE-CHIP4-BITCMOSMICROCOMPUTERforINFRAREDREMOTECONTROLTRANSMITTERS

DESCRIPTION The4280Groupisa4-bitsingle-chipmicrocomputerdesignedwithCMOStechnologyforremotecontroltransmitters.The4280Grouphas7carrierwavesandenablesfabricationof8×7keymatrix. FEATURES •Numberofbasicinstructions.............................................62

RENESASRenesas Electronics America

瑞萨瑞萨科技有限公司

RENESAS

BantamMiniaturePhonePlug

文件:48.71 Kbytes Page:1 Pages

POMONA

Pomona Electronics

POMONA

B-Indoorkeyed

文件:99.12 Kbytes Page:4 Pages

LEMOLEMO

雷莫

LEMO

B-Indoorkeyed

文件:131.85 Kbytes Page:4 Pages

LEMOLEMO

雷莫

LEMO

B-Indoorkeyed

文件:141.91 Kbytes Page:5 Pages

LEMOLEMO

雷莫

LEMO

U4280产品属性

  • 类型

    描述

  • 型号

    U4280

  • 制造商

    TEMIC

  • 制造商全称

    TEMIC Semiconductors

  • 功能描述

    AM/FM - PLL

更新时间:2024-4-24 11:36:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
23+
N/A
35900
正品授权货源可靠
TFK
23+
NA/
3325
原装现货,当天可交货,原型号开票
TRIPP-LITE
2308+
520218
一级代理,原装正品,公司现货!
ATMEL/爱特梅尔
SOP20
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
TFK
2022+
SOP20
4800
只售进口原装公司现货!
TFK
23+
SOP20
15000
全新原装现货假一赔十
TFK
22+
DIP
4897
绝对原装!现货热卖!
TFK
22+
SOP20
80
只做原装,支持实单,来电咨询。
TFK
23+
DIP-20P
50000
全新原装正品现货,支持订货
TFK
2021+
DIP20
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货

U4280芯片相关品牌

  • AMPHENOL
  • CK-COMPONENTS
  • DDK
  • GLENAIR
  • MACOM
  • Mitsubishi
  • MOLEX6
  • Panasonic
  • POWERDYNAMICS
  • RHOMBUS-IND
  • TELEDYNE
  • YAMAICHI

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  • U1825DW-高速PWM控制器

    高频PWM控制ICUC1825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。

    2012-11-24