The SGM8261-2X is a dual, bipolar-input, low noise operational amplifier optimized for high voltage systems. The device operates from 3.6V to 36V single supply or ±1.8V to ±18V dual power supplies, and consumes 3.8mA quiescent current per amplifier.
The SGM8261-2X has impressive dynamic characteristics with various loads. The rail-to-rail output voltage range is from (-VS) + 0.185V to (+VS) - 0.185V when 2kΩ load resistor is tied from OUT pin to VS/2. This results in large headroom and wide dynamic range. The SGM8261-2X is unity-gain stable and offers a ±65mA high output current. It features 1.75nV/√Hz ultra-low noise at 1kHz with 0.00002% distortion.
The SGM8261-2X is available in a Green MSOP-8 package. It operates over an ambient temperature range of -40℃ to +125℃.
- Excellent Sound Quality
- Ultra-Low Input Voltage Noise: 1.75nV/√Hz at 1kHz
- Ultra-Low Distortion: 0.00002% at 1kHz
- Low Offset Voltage: ±350μV (MAX)
- Unity-Gain Stable
- Gain-Bandwidth Product: 16MHz (G = +1)
- High Slew Rate: 16V/μs
- High Open-Loop Gain: 140dB (TYP)
- Rail-to-Rail Output
- Support Single or Dual Power Supplies: 3.6V to 36V or ±1.8V to ±18V
- Low Quiescent Current: 3.8mA/Amplifier (TYP)
- -40℃ to +125℃ Operating Temperature Range
- Available in a Green MSOP-8 Package
Professional Audio Instrument
High-End A/V Receiving Machines
Analog and Digital Mixing Control Boards
Part Number | Status | Package | Pins | Pd-Free | RoHS | REACH | Green | MSL Rating | Operating Temperature Range | Material Content | Reliability Report | Unit Resale Price* (Volume Range: in USD) | Lead Time** (Volume Range: Days) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGM8261-2XMS8G/TR | アクティブ | MSOP-8 | 8 | YES | YES | YES | YES | -40℃ to +125℃ | 閲覧 | 閲覧 |
* 再販価格は参考価格です。正式な見積もりについては、代理店にお問い合わせください。
** 提供されるリードタイムは参考情報であり、異なる状況に応じて変更される可能性があります。
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