位置:首页 > IC中文资料第6535页 > U4280
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 | ||
AM/FM-PLL Description TheU4280BMisanintegratedcircuitinBICMOStechnologyforfrequencysynthesizer.ItperformsallthefunctionsofaPLLradiotuningsystemandiscontrolledbyI2Cbus.Thedeviceisdesignedforallfrequencysynthesizerapplicationsofradioreceivers,aswellasRDS(RadioDat | TemicTEMIC 杰驰电子 | |||
AM/FM-PLL Description TheU4280BMisanintegratedcircuitinBICMOStechnologyforfrequencysynthesizer.ItperformsallthefunctionsofaPLLradiotuningsystemandiscontrolledbyI2Cbus.Thedeviceisdesignedforallfrequencysynthesizerapplicationsofradioreceivers,aswellasRDS(RadioDat | TemicTEMIC 杰驰电子 | |||
AM/FM-PLL Description TheU4280BMisanintegratedcircuitinBICMOStechnologyforfrequencysynthesizer.ItperformsallthefunctionsofaPLLradiotuningsystemandiscontrolledbyI2Cbus.Thedeviceisdesignedforallfrequencysynthesizerapplicationsofradioreceivers,aswellasRDS(RadioDat | TemicTEMIC 杰驰电子 | |||
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 | |||
BantamMiniaturePhonePlug 文件:48.71 Kbytes Page:1 Pages | POMONA Pomona Electronics | |||
B-Indoorkeyed 文件:99.12 Kbytes Page:4 Pages | LEMOLEMO 雷莫 | |||
B-Indoorkeyed 文件:131.85 Kbytes Page:4 Pages | LEMOLEMO 雷莫 | |||
B-Indoorkeyed 文件:141.91 Kbytes Page:5 Pages | LEMOLEMO 雷莫 |
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
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规格书下载地址
U4280参数引脚图相关
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U4280数据表相关新闻
U5601-000205-500PA
优势渠道
2023-9-19U4082BG-SOP28R-1TW0G_UTC代理商
U4082BG-SOP28R-1TW0G_UTC代理商
2023-3-16U2429G-SOP8R-TG_UTC代理商
U2429G-SOP8R-TG_UTC代理商
2023-2-13U5379-01001Q-002BC
U5379-01001Q-002BC
2022-6-16U5375-H20004-002BC
U5375-H20004-002BC
2022-6-16U1825DW-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
DdatasheetPDF页码索引
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