TI’s LM324 is a Quad 30-V 1.2-MHz operational amplifier. Find parameters, ordering and quality information

TI 的 LM324 是一款 四通道 30V 1.2MHz 运算放大器。 查找参数、订购和质量信息

2023年1月31日 · 本文介绍LM324运算放大器的基本特性和10种实用电路设计方案，包括反相交流放大、同相交流放大、信号分配放大、带通滤波、温度测量等多种应用场景。

LM324 是一款集成了四个运算放大器的 四路运算放大器 IC，由一个公共电源供电。 差分输入电压范围可以等于电源电压的范围。 默认输入失调电压非常低，幅度为 2mV。 环境温度范围为 0°C 至 70°C，而最高结温可高达 150°C。 通常， 运算放大器可以执行数学运算。 LM324 有 14 个引脚， 封装 主要是以下几种： CDIP 、 PDIP 、 SOIC 和 TSSOP。 可以去查询 datasheet 了解所有的封装。 LM324 引脚图 如下所示： LM324 引脚功能详细讲解 如下表所示： LM324的特性参数如 …

The LM324-N-MIL device consists of four independent, high-gain, internally frequency compensated operational amplifiers designed to operate from a single power supply over a wide range of voltages. Operation from split-power supplies is also possible and the low-power supply current drain is independent of the magnitude of the power supply voltage.

The LM324 series are low−cost, quad operational amplifiers with true differential inputs. They have several distinct advantages over standard operational amplifier types in single supply applications.

The LM324/LM324A, LM2902/LM2902A consist of four independent, high gain, internally frequency compen-sated operational amplifiers which were designed spe-cifically to operate from a single power supply over a wide voltage range. operation from split power supplies is also possible so long as the difference between the two supplies is 3 volts to ...

使用 LM324高灵敏度嗅探器电路，你 可以在远处听到非常微弱的声音，其 指向性强且灵敏度高。 例如，你可以用它来听到运动场上运动员和教练员的耳语。

The LM324 series is a low-cost quad operational amplifier featuring direct differential inputs, single gain frequency compensation, and short-circuit protection. These four independent operational amplifiers are ingeniously integrated into a single-chip package.

The LM324 series are low−cost, quad operational amplifiers with true differential inputs. They have several distinct advantages over standard operational amplifier types in single supply applications.