LF351 Product details DESCRIPTION These circuits are high speed J–FET input single operational amplifiers incorporating well matched, high voltage J–FET and bipolar transistors in a monolithic integrated circuit.

These circuits are high speed JFET input single operational amplifiers incorporating well matched, high voltage JFET and bipolar transistors in a monolithic integrated circuit. The devices feature high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient. Figure 1. Figure 2. Table 1.

LF351 是一款 高速 JFET输入运算放大器，转换率很快，带宽增益积也很高， 压摆率 可高达13V/µs。 LF351 内部提供 输入失调电压补偿，输入偏置和失调电流非常低，输入偏置电流的典型值为 5 pA。 带宽约为 4 MHz。 LF351 类似于传统的 LM741 运算放大器，具有相同的引脚配置和相同的运算放大器偏移调整程序。 因此，该 IC 可以替换 LM741。 关于LM741的更多内容，欢迎阅读以下文章： LM741是什么芯片?LM741参数 +LM741工作原理讲解，一文带你搞定. …

2019年5月5日 · The LF351 is an inexpensive very fast JFET input operational amplifier having an built-in clipped input offset voltage (BI-FET IITM technology). The unit uses a reduced supply current and still sustains a substantial gain bandwidth product and a extremely fast slew rate.

The IC LF351 is a single op-amp, and the applications of IC LF351 involves in different application circuits that require high-speed integrators, high-input impedance, fast DACs (digital to analog converters), & sample & hold circuits, etc.

2023年10月6日 · lf351 是一款高速jfet输入运算放大器，转换率很快，带宽增益积也很高，压摆率可高达13v/µs。 LF351 内部提供输入失调电压补偿，输入偏置和失调电流非常低，输入偏置电流的典型值为 5 pA。

LF351 is single operational amplifier with an internally compensated input offset voltage. It also provides wide bandwidth, low input bias current and offset current. Basically, LF351 is used in the circuits that need high input impedance, high speed integrators, Quick digital to analog converters, sample and hold circuits etc. How to Use the IC?

These circuits are high speed JFET input single operational amplifiers incorporating well matched, high voltage JFET and bipolar transistors in a monolithic integrated circuit. The devices feature …

One of the simplest application LF351 IC is a high input impedance inverting amplifier, which is shown as: Another example of LF351 is to indicate or limit the supply current. This example circuit generates a square wave of 0.5Hz at the output terminal.

The LF351 is JFET input operational amplifier with an inter-nally compensated input offset voltage. The JFET input device provides wide bandwidth, low input bias currents and offset currents. Max. 1. Guaranteed by design.