SGM8970-3数据手册SGMICRO中文资料规格书

描述 Description

The SGM8970-3 is a single, low noise, high precision operational amplifier optimized for low voltage operation. The device can operate from 2.1V to 5.5V single supply, and consumes only 1.8mA quiescent current at 5.5V. The supply current is 0.1μA in power-down mode. The device supports rail-to-rail output operation.
The SGM8970-3 offers a 240μV maximum input offset, 27MHz gain-bandwidth product and 30V/μs slew rate.
The SGM8970-3 is available in a Green SOT-23-6 package. It is specified over the extended industrial temperature range (-40℃ to +125℃).

特性 Features

• Input Offset Voltage: 240μV (MAX)

• High Gain-Bandwidth Product: 27MHz

• High Slew Rate: 30V/μs

• Settling Time to 0.1% with 2V Step: 150ns

• Overload Recovery Time: 80ns

• Low Noise: 8nV/√Hz at 10kHz

• Non Rail-to-Rail Input

• Rail-to-Rail Output

• Supply Voltage Range: 2.1V to 5.5V

• Input Voltage Range: -0.1V to 4V with VS = 5.5V

• Low Power:
Supply Current: 1.8mA (TYP)
Supply Current when Disabled: 0.1μA (TYP)

• -40℃ to +125℃ Operating Temperature Range

• Available in a Green SOT-23-6 Package

应用 Application

Sensors
Audio
Active Filters
A/D Converters
Communications
Test Equipment
Photodiode Amplification
Battery-Powered Instrumentation