SGM8422中文资料2.4MHz, High Voltage, Rail-to-Rail I/O Operational Amplifier数据手册SGMICRO规格书

描述 Description

The dual SGM8422 and quad SGM8424 are low power operational amplifiers optimized for high voltage systems. These devices can operate from 4.5V to 30V single supply or from ±2.25V to ±15V dual power supplies, and each amplifier consumes only 0.72mA quiescent current. They support rail-to-rail input and output operation, which results in wide dynamic range. The SGM8422/4 are suitable for low power systems, such as portable and battery-powered applications.
The SGM8422/4 have a gain-bandwidth product of 2.4MHz. They offer fast settling and slewing times. These devices are well suited for TFT-LCDs.
The SGM8422 is available in Green SOIC-8 and MSOP-8 packages. The SGM8424 is available in Green TSSOP-14 and SOIC-14 packages. They are specified over the extended -40℃ to +85℃ temperature range.

特性 Features

• Rail-to-Rail Input and Output

• Support Single or Dual Power Supplies: 4.5V to 30V or ±2.25V to ±15V

• Gain-Bandwidth Product: 2.4MHz (TYP)

• High Slew Rate: 2V/μs

• Supply Current: 0.72mA/Amplifier

• -40℃ to +85℃ Operating Temperature Range

• Available in SOIC-8 and MSOP-8 Packages

应用 Application

TFT-LCD Drive Circuits
Laptops
Touch-Screen Monitors
Electronics Games
WLANs
Office Automation
Personal Communication Equipment
PDAs
Portable Equipment
A/D Converter Buffers
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