LF156QML中文资料Military-grade, single, 40-V, 5-MHz, FET-input operational amplifier with QML certification数据手册TI规格书

描述 Description

This is the first monolithic JFET input operational amplifier to incorporate well matched, high voltage JFETs on the same chip with standard bipolar transistors (BI-FET™ Technology). This amplifier features low input bias and offset currents/low offset voltage and offset voltage drift, coupled with offset adjust which does not degrade drift or common-mode rejection. The device is also designed for high slew rate, wide bandwidth, extremely fast settling time, low voltage and current noise and a low 1/f noise corner.

特性 Features

• Advantages
• Rugged JFETs Allow Blow-Out Free Handling Compared with MOSFET Input Devices
• Offset Adjust Does Not Degrade Drift or Common-Mode Rejection as in Most Monolithic Amplifiers
• Internal Compensation and Large Differential Input Voltage Capability
• Low Input Bias Current: 30pA
• High Input Impedance: 1012Ω
• High Common-Mode Rejection Ratio: 100 dB
• Extremely Fast Settling
• Fast Slew Rate 12V/µs
• Low Input Noise Voltage 12 nV / √Hz