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SGM8262-2
High Speed, Ultra-Low Noise, Rail-to-Rail Output, High Output Current Amplifier
High Speed, Ultra-Low Noise, Rail-to-Rail Output, High Output Current Amplifier
GENERAL DESCRIPTION

The SGM8262-2 is a dual, low noise, high speed operational amplifier with voltage feedback function. The output swing is rail-to-rail with heavy loads. This maximizes the dynamic range and offers high linearity.

The SGM8262-2 features 3.5nV/√Hz low voltage noise at 100kHz with ultra-low distortion. It also has 22MHz wide bandwidth at -3dB and 33V/μs high slew rate. The device is unity-gain stable and provides high output drive capability.

The SGM8262-2 is available in Green SOIC-8 and TDFN-3×3-8BL packages. It operates over an ambient temperature range of -40 to +85.

PIN CONFIGURATIONS

8262-2.png

FEATURES
  • Ultra-Low Noise:

    Voltage Noise: 3.5nV/√Hz at 100kHz

    Current Noise: 4pA/√Hz at 100kHz

  • High Speed:

    -3dB Bandwidth: 22MHz (G = +1)

    Slew Rate: 33V/μs (RLOAD = 32Ω)

  • Unity-Gain Stable

  • High Output Current with Excellent Linearity: 310mA

  • High Open-Loop Gain: 110dB

  • Rail-to-Rail Output

  • Support Single or Dual Power Supplies: 4.5V to 36V or ±2.25V to ±18V

  • -40 to +85 Operating Temperature Range

  • Available in Green SOIC-8 and TDFN-3×3-8BL Packages

APPLICATIONS

Audio Processing

General-Purpose AC Equipment

Twisted-Pair Wiring Drivers

ORDERING INFORMATION
Part Number Status Package Pins Pb-Free Temp Range
SGM8262-2YTDD8G/TR Production TDFN-3×3-8BL 8 Y -40℃ to +85℃ Samples
SGM8262-2YS8G/TR Production SOIC-8 8 Y -40℃ to +85℃ Samples