15815503065
SGM724 低噪声运算放大器IC
品牌1: SGM/圣邦微
工作电压: 2.1-5.5V
转换速率: 8.5V/μs
报价: 0.50元/个
最小起订: 3000 个
库存: 9999990000 个
发货期限: 自买家付款之日起 2 天内发货
有效期至: 长期有效
发布时间: 2023-02-27 18:13
浏览次数: 53
手机号: 15815503065
电话: 0755-83538626
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详细信息

GENERAL DEscriptION

The SGM721/2/3/4 are a family of single, dual and quad operational amplifiers, which are optimized for low voltage, low noise and low power operation. These devices can operate from 2.1V to 5.5V single supply, while consuming low current. The supply current of SGM723 is less than 1μA in power-down mode.

The SGM721/2/3/4 feature a 4mV maximum input offset voltage. The minimum input common mode voltage is within 0.1V below the negative rail, and the output swing is rail-to-rail with heavy loads. They exhibit a high gain-bandwidth product of 11MHz and a slew rate of 8.5V/μs. These specifications make the operational amplifiers appropriate for various applications.

The SGM721 is available in Green SC70-5, SOT-23-5 and SOIC-8 packages. The SGM722 is available in Green SOIC-8, MSOP-8 and TSSOP-8 packages. The SGM723 is available in Green SOT-23-6 and SOIC-8 packages. The SGM724 is available in Green SOIC-14 and TSSOP-14 packages. They are specified over the extended industrial temperature range (-40  to +125).

FEATURES

  • Input Offset Voltage: 4mV (MAX)

  • High Gain-Bandwidth Product: 11MHz

  • High Slew Rate: 8.5V/μs

  • Settling Time to 0.1% with 2V Step: 0.21μs

  • Overload Recovery Time: 0.6μs

  • Low Noise: 8.5nV/√Hz at 10kHz

  • Rail-to-Rail Input and Output

  • Supply Voltage Range: 2.1V to 5.5V

  • Input Voltage Range: -0.1V to 5.6V with VS = 5.5V

  • Low Power: 1.1mA/Amplifier (TYP)

  • -40 to +125 Operating Temperature Range

  • Available in Green TSSOP-14 and SOIC-14 Packages

APPLICATIONS

Sensors

Audio

Active Filters

A/D Converters

Communications

Test Equipment

Cellular and Cordless Phones

Laptops and PDAs

Photodiode Amplification

Battery-Powered Instrumentation


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  • 电话:0755-83538626
  • 手机:15815503065
  • 传真:0755-83538626
  • 联系人:李小姐
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