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首页 > Products > Led Driver > LED Display Driver > Full Color Display Drive >Cxle88104 is a driver chip specially designed for LED display. It has built-in CMOS displacement register and latch function, which can convert serial input data into parallel output data format
Cxle88104 is a driver chip specially designed for LED display. It has built-in CMOS displacement register and latch function, which can convert serial input data into parallel output data format

The working voltage of cxle88104 is 3.3V - 5.0V 16 current sources are provided, which can provide a constant current of 2-36 Ma at each output port; the current difference of the output channel in a single IC chip is less than ?3%; the output current difference between multiple ICs is less than ?6%; the output current of the channel does not change with the change of the output terminal withstand voltage (VDS); and the current is affected by the voltage and the ambient temperature Less than 1%; the output current of each channel is adjusted by the external resistance

Cxle88104 is a driver chip specially designed for LED display. It has built-in CMOS displacement register and latch function, which can convert serial input data into parallel output data format
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                          目录ii3嘉泰姆

   1.产品概述      2.产品特点      3.应用范围     4.技术规格书下载(PDF文档)ii3嘉泰姆

   5.产品封装      6.电路原理图     7.相关产品ii3嘉泰姆

一.产品概述ii3嘉泰姆


  CXLE88104是专为LED显示屏设计的驱动芯片,内建CMOS位移寄存器与锁存功能,可以将串行的输入数据转换成并行输出数据格式。 ii3嘉泰姆

       CXLE88104工作电压为3.3V—5.0V,提供16个电流源,可以在每个输出端口提供2—36mA的恒定电流;且单颗IC片内输出通道的电流差异小于±3%;多颗IC间的输出电流差异小于±6%;通道输出电流不随着输出端耐受电压(VDS)的变化而变化;且电流受电压和环境温度影响的变化小于1%;每个通道的输出电流大小由外接电阻来调整。 ii3嘉泰姆

       CXLE88104输出端口耐压可达17V以上,因此可以在每个输出端串接多个LED灯;另外,     CXLE88104高达25MHz 的时钟频率可以满足系统对大量数据传输的需求ii3嘉泰姆

二.产品特点ii3嘉泰姆


  16通道恒流源输出电流输出大小不因输出端负载电压变化而变化ii3嘉泰姆

 恒流电流范围: ii3嘉泰姆

     3——36mA@VDD=5.0V;ii3嘉泰姆

     3——24mA@VDD=3.3Vii3嘉泰姆

 极为精确的电流输出 ii3嘉泰姆

     片内最大误差:<±3%ii3嘉泰姆

     片间最大误差:<±6% ii3嘉泰姆

  通过外部电阻调节,设定电流输出值ii3嘉泰姆

 高达25MHz时钟频率ii3嘉泰姆

 工作电压:3.3V~5.0V ii3嘉泰姆

  封装形式:SSOP24-3、QSOP24、QFN24(4*4)ii3嘉泰姆

三.应用范围ii3嘉泰姆


 广告屏ii3嘉泰姆

 LED照明   ii3嘉泰姆

四.技术规格书(产品PDF)ii3嘉泰姆


需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持!ii3嘉泰姆

 QQ截图20160419174301.jpgii3嘉泰姆

五.产品封装图ii3嘉泰姆


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六.电路原理图ii3嘉泰姆


   blob.pngii3嘉泰姆

七.相关芯片选择指南      更多同类产品......ii3嘉泰姆


》全彩显示屏驱动系列ii3嘉泰姆

IC Nameii3嘉泰姆

CHs Supply Voltage IACC (CHs/ICs) FCLK.MAX VB.OUT TOE.MIN Color Depth PWM Inside ESD(HBM) Package
CXLE88101 16 3.3V~5.0V <±2.5%/<±3.0% 25MHz >17V 35ns - - 8KV QSOP24 QFN24
CXLE88102 16 3.3V~5.0V <±2.5%/<±3.5% 25MHz >17V 35ns - - 8KV QSOP24 QFN24
CXLE88104 16 3.3V~5.0V <±3%/<±6% 25MHz >30V 30ns - - 8KV SSOP24 QSOP24 QFN24
CXLE88105 8 3.3V~5.0V <±3%/<±6% 25MHz >30V 30ns - - 8KV SSOP16 QSOP16
CXLE88106 16 3.3V~5.0V <±2.5%/<±3.0% 30MHz >30V - 16bits PWM 8KV SSOP24 QSOP24
CXLE88107 16 3.3V~5.0V <±2.5%/<±3.0% 30MHz >17V - 16bits PWM 8KV SSOP24 QSOP24 QFN24
CXLE88103 16 3.3V~5.0V <±3%/<±6% 25MHz >30V 35ns     8KV SSOP24 QSOP24 QFN24