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首页 > 产品中心 > 音频放大IC > 运算放大器 >CXAO42116 CXAO42117(双)和CXAO42118(四)是提供低成本轨对轨输入和输出电压反馈放大器的轨对轨输入和输出电压反馈放大器是轨对轨输入和输出电压反馈放大器轨对轨输入和输出电压反馈放大器
CXAO42116 CXAO42117(双)和CXAO42118(四)是提供低成本轨对轨输入和输出电压反馈放大器的轨对轨输入和输出电压反馈放大器是轨对轨输入和输出电压反馈放大器轨对轨输入和输出电压反馈放大器
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CXAO42116 、CXAO42117(双)和CXAO42118(四)是提供低成本、轨对轨输入和输出电压反馈放大器的轨对轨输入和输出电压反馈放大器。它们有很宽的输入共模电压范围和输出电压摆幅,并将最低工作电源电压降低至2.1V。最大建议电源电压为5.5V。所有电压均在扩展的-40℃至+125℃温度范围内指定。CXAO42116/7/8以每个放大器18μa的低电流消耗提供500kHz带宽。0.5pA的极低输入偏置电流使CXAO42116/2/4能够用于积分器、光电二极管放大器和压电传感器。在单电源系统中,轨对轨的输入和输出对缓冲ASIC的设计非常有用。这些放大器的应用包括安全监测、便携式设备、电池和电源控制,以及在非常低功率系统中用于传感器的信号调节和接口。CXAO42116有绿色SOT-23-5和SOIC-8封装。CXAO42117采用绿色SOIC-8和MSOP-8封装。CXAO42118四通道采用绿色TSSOP-14和SOIC-14封装。CXAO42116(单通道)、CXAO42117(双通道)和CXAO42118(四通道)是轨对轨输入和输出电压反馈放大器,提供低成本、轨对轨输入和输出电压反馈放大器。它们有很宽的输入共模电压范围和输出电压摆幅,并将最低工作电源电压降低至2.1V。最大建议电源电压为5.5V。所有电压均在扩展的-40℃至+125℃温度范围内指定。CXAO42116/7/8以每个放大器18μa的低电流消耗提供500kHz带宽。0.5pA的极低输入偏置电流使CXAO42116/2/4能够用于积分器、光电二极管放大器和压电传感器。在单电源系统中,轨对轨的输入和输出对缓冲ASIC的设计非常有用。这些放大器的应用包括安全监测、便携式设备、电池和电源控制,以及在非常低功率系统中用于传感器的信号调节和接口。

CXAO42116 CXAO42117(双)和CXAO42118(四)是提供低成本轨对轨输入和输出电压反馈放大器的轨对轨输入和输出电压反馈放大器是轨对轨输入和输出电压反馈放大器轨对轨输入和输出电压反馈放大器
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1.产品概述       2.产品特点     CFH嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)CFH嘉泰姆

5.产品封装       6.电路原理图  CFH嘉泰姆

7.相关产品CFH嘉泰姆

   产品概述 返回TOPCFH嘉泰姆


The CXAO42116 (single), CXAO42117 (dual) and CXAO42118 (quad) are rail-to-rail input and output voltage feedback amplifiers offering low cost, rail-to-rail input and output voltage feedback amplifiers. They have a wide input common mode voltage range and output voltage swing, and take the minimum operating supply voltage down to 2.1V. The maximum recommended supply voltage is 5.5V. All are specified over the extended -40℃ to +125℃ temperature range.The CXAO42116/7/8 provide 500kHz bandwidth at a low current consumption of 18μA per amplifier. Very low input bias currents of 0.5pA enable the CXAO42116/2/4 to be used for integrators, photodiode amplifiers, and piezoelectric sensors. Rail-to-rail inputs and outputs are useful to designers buffering ASIC in single-supply systems.Applications for these amplifiers include safety monitoring, portable equipment, battery and power supply control, and signal conditioning and interfacing for transducers in very low power systems.The CXAO42116 is available in the Green SOT-23-5 and SOIC-8 packages. The CXAO42117 comes in the Green SOIC-8 and MSOP-8 packages. The CXAO42118 quad is offered in Green TSSOP-14 and SOIC-14 packages.The CXAO42116 (single), CXAO42117 (dual) and CXAO42118 (quad) are rail-to-rail input and output voltage feedback amplifiers offering low cost, rail-to-rail input and output voltage feedback amplifiers. They have a wide input common mode voltage range and output voltage swing, and take the minimum operating supply voltage down to 2.1V. The maximum recommended supply voltage is 5.5V. All are specified over the extended -40℃ to +125℃ temperature range.The CXAO42116/7/8 provide 500kHz bandwidth at a low current consumption of 18μA per amplifier. Very low input bias currents of 0.5pA enable the CXAO42116/2/4 to be used for integrators, photodiode amplifiers, and piezoelectric sensors. Rail-to-rail inputs and outputs are useful to designers buffering ASIC in single-supply systems.Applications for these amplifiers include safety monitoring, portable equipment, battery and power supply control, and signal conditioning and interfacing for transducers in very low power systems.The CXAO42116 is available in the Green SOT-23-5 and SOIC-8 packages. The CXAO42117 comes in the Green SOIC-8 and MSOP-8 packages. The CXAO42118 quad is offered in Green TSSOP-14 and SOIC-14 packages.

   产品特点 返回TOPCFH嘉泰姆


• Low Cost CFH嘉泰姆

• Rail-to-Rail Input and Output CFH嘉泰姆
   0.8mV Typical VOS CFH嘉泰姆
• Gain-Bandwidth Product: 500kHz CFH嘉泰姆
• Very Low Input Bias Current: 0.5pA CFH嘉泰姆
• Supply Voltage Range: 2.1V to 5.5V CFH嘉泰姆
• Input Voltage Range: -0.1V to +5.6V with VS = 5.5V CFH嘉泰姆
• Low Supply Current: 18μA/Amplifier CFH嘉泰姆
• Small Packaging CFH嘉泰姆
   CXAO42116 Available in SOIC-8 and SOT-23-5CFH嘉泰姆
   CXAO42117 Available in SOIC-8 and MSOP-8
CFH嘉泰姆

   CXAO42118 Available in SOIC-14 and TSSOP-14CFH嘉泰姆

   应用范围 返回TOPCFH嘉泰姆


ASIC Input or Output Amplifier          CFH嘉泰姆

Sensor Interface                  CFH嘉泰姆

Piezo Electric Transducer Amplifier     CFH嘉泰姆

Medical Instrumentation                    CFH嘉泰姆

Mobile Communication         CFH嘉泰姆

Audio Output                   CFH嘉泰姆

Portable SystemsCFH嘉泰姆

Smoke Detectors                    CFH嘉泰姆

Mobile Telephone                   CFH嘉泰姆

Notebook PC                        CFH嘉泰姆

PCMCIA Cards                                CFH嘉泰姆

Battery-Powered EquipmentCFH嘉泰姆

   技术规格书(产品PDF) 返回TOP CFH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CFH嘉泰姆

 QQ截图20160419174301.jpgCFH嘉泰姆

产品封装图 返回TOPCFH嘉泰姆


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电路原理图 返回TOPCFH嘉泰姆


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    CXSD62619 28V/2A Sy
    CXSD62618TF 18V/3A  Sync. Step-Down Converter基于I2架构的单片式降压开关稳压器快速瞬态响应4.5V至18V的输入通过两个集成的N沟道MOSFET提供3A的连续输出电流
    CXSD62618TF 18V/3A
    CXSD62617TF 18V/2A  Sync. Step-Down Converter基于I2架构的单片式降压开关稳压器4.5V至18V工作输入2A输出电流600kHz开关频率内部软启动输入欠压锁定
    CXSD62617TF 18V/2A
    CXSD62622  45V/5A Asynchronous  Step-Down Converter电流模式单片降压开关稳压器4.5V至45V的输入集成了高端N沟道MOSFET5A的连续输出电流
    CXSD62622 45V/5A As
    CXSD62621HF  18V/3A  Sync. Step-Down Converter基于I2架构的单片式降压开关稳压器4.5V至18V工作输入通过两个集成的N沟道MOSFET提供3A的连续输出电流
    CXSD62621HF 18V/3A
    CXSD62623   60V/2A Asynchronous  Step-Down Converter电流模式单片降压开关稳压器4.5V至60V的输入集成的高端N沟道MOSFET提供2A的连续输出电流开关频率可调内部软启动
    CXSD62623 60V/2A A
    CXSD62624 6V/2A, Sync. Step-Down Converter 基于COT架构的单片式降压开关稳压器快速瞬态响应2.5V至6V的输入2A的输出电流2MHz开关频率
    CXSD62624 6V/2A, Syn
    CXSD62625  18V/5A  Sync. Step-Down Converter 4.5V至18V工作输入范围5A输出电流内部软启动电源正常指示器输出短路保护热保护
    CXSD62625 18V/5A S
    CXAC85250B/CXAC85250M 高精度恒压恒流驱动IC | 无辅助绕组设计 | 直接线电压供电 | 智能LED驱动
    CXAC85250B/CXAC85250
    CXSD62626 18V/6A  Sync. Step-Down Converter 基于I2架构的单片式降压开关稳压器,可实现快速瞬态响应 通过两个集成的N沟道MOSFET提供6A的连续输出电流 4.5V至18V工作输入范围
    CXSD62626 18V/6A Sy
    CXAC85251 高精度恒压恒流驱动IC | 直接线电压供电 | 无辅助绕组 | 智能LED照明解决方案
    CXAC85251 高精度恒压