SGM8278-2中文资料Low Noise, High Voltage, Rail-to-Rail I/O Operational Amplifier数据手册SGMICRO规格书

描述 Description

The SGM8278-2 is a dual, low noise, precision, high voltage operational amplifier, which can operate from 3V to 36V single supply or from ±1.5V to ±18V dual power supplies. It provides rail-to-rail input with a wide input common mode voltage range and rail-to-rail output voltage swing.
The SGM8278-2 provides high slew rate, low noise, low offset, drift and bias current.
The SGM8278-2 is available in Green SOIC-8, MSOP-8, TDFN-2×2-8AL, TDFN-3×3-8BL and WLCSP-1.57×1.57-8B packages. It is specified over the extended -40℃ to +125℃ temperature range.

特性 Features

• Rail-to-Rail Input and Output

• Support Single or Dual Power Supplies

• Wide Input Common Mode and Differential Voltage Ranges

• Low Input Offset Voltage: 2mV (MAX)

• Low Input Bias Current

• Low Input Offset Current

• High Input Impedance

• High Output Current: 95mA (Able to Drive 32Ω Load)

• Output Short-Circuit Protection

• Low Noise: 15nV/√Hz at 1kHz

• Gain-Bandwidth Product: 3.3MHz

• Slew Rate: 2V/μs

• -40℃ to +125℃ Operating Temperature Range

• Available in Green SOIC-8, MSOP-8, TDFN-2×2-8AL, TDFN-3×3-8BL and WLCSP-1.57×1.57-8B Packages

应用 Application

High Impedance Sensor
Photodiode Amplifier
High End, Professional Audio
DAC Output Amplifier
Medical