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SGM8277-2

量产

4MHz, Rail-to-Rail Output, Low Noise, High Voltage, Precision Operational Amplifiers

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The SGM8277-1/2 are a family of single and dual operational amplifiers, which are optimized for high voltage, high precision, low noise and low power operation. These devices can operate from 4V to 36V single supply or from ±2V to ±18V dual power supplies, and consume 1100μA quiescent current per amplifier. The input common mode voltage range is from (-VS) + 2V to (+VS) - 2V, and the output swing is rail-to-rail with heavy loads. The SGM8277-1/2 feature a low input offset voltage of ±10μV (TYP) and a low input bias current of ±10pA (TYP). They exhibit a gain-bandwidth product of 4MHz and a slew rate of 3.5V/μs. They are designed to provide optimal performance in low noise systems. These specifications make the operational amplifiers appropriate for various applications. The SGM8277-1 is available in Green SOIC-8 and TDFN-3×3-8L packages. The SGM8277-2 is available in Green SOIC-8, MSOP-8 and TDFN-3×3-8L packages. They are specified over the extended industrial temperature range (-40℃ to +125℃).
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特性
● Low Offset Voltage: ±10μV (TYP)
● Low Bias Current: ±10pA (TYP)
● High Open-Loop Voltage Gain: 140dB (TYP)
● High PSRR: 130dB (TYP)
● High Gain-Bandwidth Product: 4MHz
● High Slew Rate: 3.5V/μs
● Settling Time to 0.1% with 10V Step: 6μs
● Overload Recovery Time: 3μs
● Low Noise: 9nV/√Hz at 10kHz
● Rail-to-Rail Output
● Support Single or Dual Power Supplies:
4V to 36V or ±2V to ±18V
● Input Voltage Range: (-VS) + 2V to (+VS) - 2V
● Low Quiescent Current: 1100μA/Amplifier (TYP)
● -40℃ to +125℃ Operating Temperature Range
● Small Packaging:
SGM8277-1 Available in Green SOIC-8 and
TDFN-3×3-8L Packages
SGM8277-2 Available in Green SOIC-8, MSOP-8 and TDFN-3×3-8L Packages
应用
Sensors
Active Filters
A/D Converters
Test Equipment
Photodiode Amplification
Battery-Powered Instrumentation
订购信息
Part Number
StatusPackagePinsPd-Free
RoHS
REACH
Green
MSL RatingOperating Temperature RangeMaterial ContentReliability Report
Unit Resale Price*
(Volume Range: in USD)
Lead Time**
(Volume Range: Days)
SGM8277-2XMS8G/TR
量产
MSOP-8
8
Yes
YesYesYesMSL1
-40℃ to +125℃
查看
查看
SGM8277-2XS8G/TR
量产
SOIC-8
8
Yes
YesYesYesMSL2
-40℃ to +125℃
查看
查看
SGM8277-2XTDB8G/TR
量产
TDFN-3×3-8L
8
Yes
YesYesYesMSL1
-40℃ to +125℃
查看
查看

* 价格仅供参考。请联系我们的经销商获取正式报价。

** 交货时间仅供参考,可能会根据不同情况而发生变化。

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圣邦微电子 (SGMICRO) 是一家综合性的高性能和高可靠性模拟及混合信号处理和系统电源管理集成电路供应商,为工业自动化、新能源、汽车、通信、计算机、消费电子和医疗设备等应用提供各类模拟信号调理和电源创新解决方案。
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