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SGM8049-4

量产

Low Voltage, Micro-Power, Rail-to-Rail I/O Operational Amplifier

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The SGM8049-1 (single), SGM8049-2 (dual) and SGM8049-4 (quad) are micro-power and low voltage operational amplifiers, which are suitable for battery-powered systems. These devices can operate from 1.8V to 5.5V single supply or from ±0.9V to ±2.75V dual power supplies, and consume only 2.5μA quiescent current per amplifier. They also provide rail-to-rail input and output operation.

The SGM8049-1/2/4 provide low power, low bias current and low noise. These devices fit in small packages. The combination of the above features makes them appropriate for various applications.

The SGM8049-1 is available in Green SC70-5, SOT-23-5 and TDFN-2×2-6L packages. The SGM8049-2 is available in Green SOT-23-8 and SOIC-8 packages. The SGM8049-4 is available in a Green TSSOP-14 package. They are specified over the extended -40 to +125 temperature range.

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特性
  • Support Single or Dual Power Supplies: 1.8V to 5.5V or ±0.9V to ±2.75V

  • Low Quiescent Current: 2.5μA/Amplifier (TYP)

  • Low Offset Voltage: 0.85mV (MAX)

  • Low 0.1Hz to 10Hz Noise: 3.5μVP-P

  • CMRR: 100dB (TYP)

  • PSRR: 2.5μV/V (TYP)

  • Open-Loop Voltage Gain: 118dB (TYP)

  • -40 to +125 Operating Temperature Range

  • Available in a Green TSSOP-14 Package

应用

Battery-Powered Instrumentation

Wearable Equipment

Portable Equipment

Handheld Test Equipment

Medical 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)
SGM8049-4XTS14G/TR
量产
TSSOP-14
14
Yes
YesYesYesMSL3
-40℃ to +125℃
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1-24 units : $1.82/unit
25-99 units : $1.56/unit
100-249 units : $1.3/unit
250-499 units : $1.04/unit
500-999 units : $0.91/unit
1000-9999 units : $0.676/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days

* 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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