SGM8922A数据手册SGMICRO中文资料规格书

描述 Description

The SGM8922 is a dual operational amplifier designed for 5V operation. The device can operate from 3V to 5.5V single supply. It provides a wide input common mode voltage range and rail-to-rail output voltage swing.

The SGM8922 offers excellent overall performance. It features low offset, low noise and low distortion. Meanwhile, low impedance load can be used due to the characteristics of high output drive capability. The device works well in low voltage or battery-powered audio systems requiring high quality.

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

特性 Features

• Low Offset Voltage: 0.9mV (MAX)
• Low Input Voltage Noise: 6nV/√Hz
• Low Distortion
• Gain-Bandwidth Product: 12.7MHz
• Slew Rate: 6.8V/μs
• Rail-to-Rail Output
• 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 Supply Current: 3mA/Amplifier (TYP)
• -40℃ to +125℃ Operating Temperature Range
• Available in Green SOIC-8, MSOP-8 and TSSOP-8 Packages

应用 Application

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