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SGM8251

量产

2.8MHz, High Voltage, High Precision, Low Noise Rail-to-Rail Output Operational Amplifier

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The SGM8251 is a single, low noise and high precision operational amplifier optimized for high voltage operation from 4.5V to 36V single supply. The device provides rail-to-rail output operation.

The SGM8251 offers a low offset voltage less than 18μV and a low bias current. The combination of characteristics makes the SGM8251 a good choice for temperature measurements, pressure and position sensors, strain gauge amplifiers and medical instrumentation, or any other 4.5V to 36V applications requiring precision and long-term stability.

The SGM8251 is available in Green SOT-23-5, SOIC-8 and MSOP-8 packages. It is rated over the -40 to +125 temperature range.

More
特性
  • Low Offset Voltage: 18μV (MAX)

  • Open-Loop Voltage Gain: 150dB (TYP)

  • PSRR: 150dB (TYP)

  • CMRR: 135dB (TYP)

  • 0.1Hz to 10Hz Noise: 0.4μVP-P

  • Input Voltage Noise Density: 20nV/√Hz at 1kHz

  • Gain-Bandwidth Product: 2.8MHz

  • Overload Recovery Time: 3μs

  • Rail-to-Rail Output Swing

  • Supply Voltage Range: 4.5V to 36V

  • Low Supply Current: 450μA (TYP)

  • -40 to +125 Operating Temperature Range

  • Available in Green SOT-23-5, SOIC-8 and MSOP-8 Packages

应用

Pressure Sensors

Temperature Measurements

Precision Current Sensing

Electronic Scales

Strain Gauge Amplifiers

Handheld Test Equipment

Thermocouple Amplifiers

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)
SGM8251XMS8G/TR
量产
MSOP-8
8
Yes
YesYesYesMSL3
-40℃ to +125℃
查看
查看
1-24 units : $2.73/unit
25-99 units : $2.34/unit
100-249 units : $1.95/unit
250-499 units : $1.56/unit
500-999 units : $1.365/unit
1000-9999 units : $1.014/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 91 days
SGM8251XN5G/TR
量产
SOT-23-5
5
Yes
YesYesYesMSL3
-40℃ to +125℃
查看
查看
1-24 units : $2.73/unit
25-99 units : $2.34/unit
100-249 units : $1.95/unit
250-499 units : $1.56/unit
500-999 units : $1.365/unit
1000-9999 units : $1.014/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 91 days
SGM8251XS8G/TR
量产
SOIC-8
8
Yes
YesYesYesMSL3
-40℃ to +125℃
查看
查看
1-24 units : $2.73/unit
25-99 units : $2.34/unit
100-249 units : $1.95/unit
250-499 units : $1.56/unit
500-999 units : $1.365/unit
1000-9999 units : $1.014/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 91 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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