圣邦微电子

SGM8922A 12.7MHz, Dual Rail-to-Rail Output Operational Amplifier

GENERAL DESCRIPTION

The SGM8922 is a dual, rail-to-rail output operational amplifier that is optimized and fully specified for 5V operation. High output current allows low load impedances to be driven.

The SGM8922 has a wide input common mode voltage range and output voltage swing, running at single supply voltage from 3V to 5.5V. The SGM8922 provides excellent overall performance. It exhibits low noise, distortion, low offset and high output current capability, making this device an excellent choice for high quality, low voltage or battery operated audio systems.

The SGM8922 is offered in Green MSOP-8, TSSOP-8 and SOIC-8 packages and ESD (HBM) reaches 8kV. It is specified over the extended -40 to +125 temperature range.


PIN CONFIGURATIONS

 

FEATURES

• Rail-to-Rail Output
• Low Noise: 6nV/Hz
• Low Distortion
• High Output Voltage Swing: 4.73V
   (with 100mA Output Current)
• Low Output Voltage Swing: 0.24V
   (with 100mA Output Current)
• Supply Voltage Range: 3V to 5.5V
• Low Input Offset Voltage:
   0.9mV (MAX, SGM8922A)
• Gain-Bandwidth Product: 12.7MHz
• Slew Rate: 6.8V/μs
• Low Supply Current
   3mA/Amplifier (TYP)
• Small Packaging:
   Available in Green MSOP-8, TSSOP-8 and 

   SOIC-8 Packages

APPLICATIONS

Data Acquisition
Process Control
Active Filters
Test Equipment
Mobile Phone
Audio Processing
Video Processing
Headphone Amplifier
Portable Equipment
Broadband Communications
A-to-D Driver
D-to-A Driver


ORDERING INFORMATION

Part Number Status Package Pins Pb-Free Temp Range
SGM8922AYMS8/TR Production MSOP-8 8 Y -40℃ to +85℃ Samples
SGM8922AYS8/TR Production SOIC-8 8 Y -40℃ to +85℃ Samples
SGM8922AXS8/TR Production SOIC-8 8 Y -40℃ to +125℃ Samples

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