CXAS42240

CXAS42240由四个独立的、高增益、内部频率补偿运算放大器组成,这些运算放大器设计用于在一个电源上通过宽电压范围工作。也可以通过分离电源进行操作。CXAS42240的输入共模范围可以超出导轨,并且CXAS42240具有导轨到导轨的输出电压摆动。每个放大器的静态电流为2毫安。CXAS42240还具有快速旋转和稳定时间,以及高输出驱动能力300毫安(源/汇),这些特点使这些放大器成为TFT-LCD的理想参考缓冲器。其他应用包括电池电源、便携式设备以及任何重要的低功耗应用
宽电源工作范围+4.5V至+16.5V
输入公共电压范围超出轨道
轨对轨输出电压摆动
低输入偏移电压3mV(典型)
宽带(单位增益)30MHz
低静态电流:每个放大器2mA
大直流电压增益85dB(典型)
转换率30V/μs
单位增益稳定

CXAS42240由四个独立的高增益内部频率补偿运算放大器组成用于电源上通过宽电压范围工作导轨到导轨的输出电压摆动有快速旋转和稳定时间高输出驱动能力300毫安宽电源工作+4.5V至+16.5V

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1.产品概述       2.产品特点     C81嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)C81嘉泰姆

5.产品封装       6.电路原理图  C81嘉泰姆

7.相关产品C81嘉泰姆

   产品概述 返回TOPC81嘉泰姆


The CXAS42240 consists of four independent, high gain, internally frequency compensated operational amplifiers which were designed to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible. The input common mode range of the CXAS42240 can be beyond the rails, and the CXAS42240 are with rail-to-rails output voltage swing. The quiescent current is 2mA per amplifier. The CXAS42240 also feature fast slewing and settle-times, as well as high output drive capability of 300mA (source/sink).These features make these amplifiers ideal for use as reference buffers for TFT-LCD. Other applications include battery power, portable devices, and anywhere low power consumption is important. The CXAS42240 is housed in a TSSOP-14 and TSSOOP-14 (FD) packages.

   产品特点 返回TOPC81嘉泰姆


 Wide Supply Operation Range +4.5V to +16.5V C81嘉泰姆

 Input Common Voltage Range Beyond the Rails C81嘉泰姆

 Rail-to-Rail Output Voltage Swing C81嘉泰姆

 Low Input Offset Voltage 3mV (Typical) C81嘉泰姆

 Wide Bandwidth (unit gain) 30MHz C81嘉泰姆

 Low Quiescent Current: 2mA per Amplifier C81嘉泰姆

 Large DC Voltage Gain 85dB (Typical) C81嘉泰姆

 Slew-Rate 30V/μs C81嘉泰姆

 Unit-Gain StableC81嘉泰姆

   应用范围 返回TOPC81嘉泰姆


 Portable Equipment C81嘉泰姆

 LCD-TV Equipment C81嘉泰姆

 Battery-Powered Equipment C81嘉泰姆

 ASIC Input or Output Amplifier C81嘉泰姆

 Low Power/Low Voltage ApplicationsC81嘉泰姆

   技术规格书(产品PDF) 返回TOP C81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!C81嘉泰姆

 QQ截图20160419174301.jpgC81嘉泰姆

产品封装图 返回TOPC81嘉泰姆


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电路原理图 返回TOPC81嘉泰姆


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