SGM8264-2

アクティブ

High-Performance, Bipolar-Input, Ultra Low Noise HiFi Audio Headset Driver

The SGM8264-2 bipolar-input headset driver achieves very low 1.6nV√Hz noise density with an ultra low distortion of 0.00002% at 1kHz. The SGM8264-2 offers rail-to-rail output swing to within 150mV of supply rails with a 2kΩ load, which increases headroom and maximizes dynamic range. The device also has a high output drive capability of ±110mA.

The device operates over a wide supply range of 3.6V to 36V or ±1.8V to ±18V, on only 4.1mA of supply current per amplifier. The SGM8264-2 is unity-gain stable and provides excellent dynamic behavior over a wide range of load conditions.

The SGM8264-2 is available in a Green SOIC-8 package. It operates over an ambient temperature range of -40℃ to +85℃.

特性

Superior Sound Quality
Low Offset Voltage: ±350μV (MAX)
Ultra Low Noise: 1.6nV√Hz at 1kHz
Ultra Low Distortion: 0.00002% at 1kHz
High Slew Rate: 16V/μs
Gain-Bandwidth Product: 16MHz (G = +1)
High Open-Loop Gain: 140dB
Unity-Gain Stable
Low Quiescent Current: 4.1mA/Amplifier
Rail-to-Rail Output
Support Single or Dual Power Supplies:
3.6V to 36V or ±1.8V to ±18V
-40℃ to +85℃ Operating Temperature Range
Available in a Green SOIC-8 Package

アプリケーション

Professional Audio Equipment

Analog and Digital Mixing Consoles

High-End A/V Receivers

注文書

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)
SGM8264-2YS8G/TR	アクティブ	SOIC-8	8	Yes	Yes	Yes	Yes	MSL3	-40℃ to +85℃	閲覧	閲覧	1-24 units : $6.825/unit 25-99 units : $5.85/unit 100-249 units : $4.875/unit 250-499 units : $3.9/unit 500-999 units : $3.4125/unit 1000-9999 units : $2.535/unit	3K-9K : 14 days 10K-99K : 28 days 100K-999K : 84 days 1000K and above : 112 days

* 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。