SGM2358数据手册SGMICRO中文资料规格书

描述 Description

The SGM2358 is a dual, voltage feedback amplifier. The device can operate from 2.5V to 5.5V single supply. It provides rail-to-rail output voltage swing. This feature makes SGM2358 appropriate for buffering ASIC.

The SGM2358 offers a gain-bandwidth product of 1MHz and an ultra-low input bias current of 10pA. It is well suited for piezoelectric sensors, integrators and photodiode amplifiers.

The SGM2358 is designed into a wide range of applications, such as battery-powered instrumentation, safety monitoring, portable systems, and transducer interface circuits in low power systems.

The SGM2358 is available in a Green SOIC-8 package. It is specified over the extended -40℃ to +85℃ temperature range.

特性 Features

• Low Cost
• Input Offset Voltage: 1.7mV (TYP)
• Ultra-Low Input Bias Current: 10pA
• Unity-Gain Stable
• Gain-Bandwidth Product: 1MHz
• Rail-to-Rail Output
• Supply Voltage Range: 2.5V to 5.5V
• Minimum Input Common Mode Voltage below 0V
• -40℃ to +85℃ Operating Temperature Range
• Available in a Green SOIC-8 Package

应用 Application

• ASIC Input or Output Amplifiers
• Piezoelectric Transducer Amplifiers
• Battery-Powered Equipment
• Portable Equipment
• Sensor Interfaces
• Medical Instrumentation
• Mobile Communications
• Smoke Detectors
• Notebook PCs
• PCMCIA Cards
• DSP Interfaces
• Set Top Boxes