目录

1.产品概述       2.产品特点     aU9嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）aU9嘉泰姆

5.产品封装       6.电路原理图  aU9嘉泰姆

7.相关产品aU9嘉泰姆

   产品概述 返回TOPaU9嘉泰姆

The CXAO42157A (single), CXAO42157B (dual) and CXAO42157C (single with shutdown) are low noise, low voltage, and low power operational amplifiers that can be designed into a wide range of applications. The CXAO42157A/B/C have a high gain-bandwidth product of 6MHz and a slew rate of 3.7V/μs. The CXAO42157C has a power-down disable feature that reduces the supply current to less than 1μA.

The CXAO42157A/B/C are designed to provide optimal performance in low voltage and low noise systems. They provide rail-to-rail output swing into heavy loads. The input common mode voltage range includes ground, and the maximum input offset voltage is 3.5mV for CXAO42157A/B/C. They are specified over the extended industrial temperature range (-40℃ to +125℃). The operating supply range is from 2V to 5.5V.aU9嘉泰姆

The CXAO42157A single is available in Green SC70-5, SOT-23-5 and SOIC-8 packages. The CXAO42157B dual is available in Green SOIC-8 and MSOP-8 packages. The CXAO42157C single with shutdown is available in Green SOT-23-6 and SOIC-8 packages.aU9嘉泰姆

   产品特点 返回TOPaU9嘉泰姆

• Rail-to-Rail Input and OutputaU9嘉泰姆

   3.5mV Maximum V_OSaU9嘉泰姆

• High Gain-Bandwidth Product: 6MHzaU9嘉泰姆

• High Slew Rate: 3.7V/μsaU9嘉泰姆

• Settling Time to 0.1% with 2V Step: 0.5μsaU9嘉泰姆

• Overload Recovery Time: 0.9μsaU9嘉泰姆

• Low Noise: 13nV/√Hz at 1kHzaU9嘉泰姆

• Supply Voltage Range: 2V to 5.5VaU9嘉泰姆

• Input Voltage Range: -0.1V to +5.6V with V_S = 5.5VaU9嘉泰姆

• Low Supply CurrentaU9嘉泰姆

   CXAO42157A/C: 570μA (TYP)aU9嘉泰姆

   CXAO42157B: 480μA/Amplifier (TYP)aU9嘉泰姆

   Less than 1μA Shutdown Current for CXAO42157CaU9嘉泰姆

• Small PackagingaU9嘉泰姆

   CXAO42157A Available in Green SC70-5, SOT-23-5aU9嘉泰姆

   and SOIC-8aU9嘉泰姆

   CXAO42157B Available in Green MSOP-8 andaU9嘉泰姆

   SOIC-8aU9嘉泰姆

   CXAO42157C Available in Green SOT-23-6 andaU9嘉泰姆

   SOIC-8aU9嘉泰姆

   应用范围 返回TOPaU9嘉泰姆

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Laptops and PDAsaU9嘉泰姆
Photodiode AmplificationaU9嘉泰姆
Battery-Powered InstrumentationaU9嘉泰姆

   技术规格书（产品PDF) 返回TOP aU9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！aU9嘉泰姆

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产品封装图 返回TOPaU9嘉泰姆

aU9嘉泰姆

电路原理图 返回TOPaU9嘉泰姆

aU9嘉泰姆

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