Part #: LM393. Download. File Size: 107Kbytes. Page: 10 Pages. Description: Low Offset Voltage Dual Comparators. Manufacturer: ON Semiconductor.

LM393 是一种广泛使用的 电压比较器 IC，提供 8 引脚 Dip、SO-8 和其他封装。 LM393包含 两个 独立的 高精度比较器 运算放大器，可由 单电源或双电源 供电。 电源电压范围宽，可以用于多种应用。 该芯片需要 低工作电流，非常适合便携式和电池供电设备，输出驱动逻辑系统可以用在数字电路中。 LM393的最大输出电流为20mA，足以 驱动晶体管和逻辑系统。 LM393 的应用与LM311 比较器 IC非常相似，只是规格有点不同。 LM311 经常被用来替换LM393。 与所有电压比较 …

2022年7月19日 · lm393是一款低功耗、低偏移电压的双路电压比较器，由美国国家半导体公司设计。 这款芯片在单电源供电时表现出卓越的性能，适用于广泛的 电压 范围，同时也支持分压电源工作。

The LM393 series are dual independent precision voltage comparators capable of single or split supply operation. These devices are designed to permit a common mode range−to−ground level with single supply operation.

TI 的 LM393 是一款 商业级双通道差分比较器。 查找参数、订购和质量信息.

What is the LM393 IC? The LM393 is a dual independent accuracy voltage integrated circuit operated with single or else split supply. These ICs comprises two independent voltage comparators to operate from an only power supply more than a wide variety of voltages.

2023年12月30日 · LM393是由两个独立的、高精度电压比较器组成的IC。LM393失调电压低，最大为2.0mv。可以是单电源供电，也可以是双电源供电，供电电压范围比较宽，电源功耗比较低。

2017年7月25日 · lm393芯片是一款常用的比较器集成电路，它具有广泛的应用领域，包括模拟电路、数字电路、传感器接口等。 在本文中，我们将详细介绍 LM 393 芯片 的功能和 应用 ，并提供一些编程示例供参考。

These next generation B-version comparators feature lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, and improved 2 kV ESD performance and input ruggedness through dedicated ESD clamps.

2023年4月13日 · LM393 SMD IC Description: The LM393B and LM2903B devices are the next generation versions of the industry standard LM393 and LM2903 comparator family. These next generation B-version comparators feature lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, and improved 2 ...

The LM393 series are dual independent precision voltage comparators capable of single or split supply operation. These devices are designed to permit a common mode range–to–ground level with single supply operation.

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2020年5月26日 · LM393 is a widely used voltage comparator IC available in 8 Pin Dip, SO-8 and other packages. This small IC is packed with many good features that make it ideal IC to use as a comparator. The IC contains two separate high accuracy comparator opamps that can be operated from single or dual power supply.

Full range (minimum or maximum) for LM193 is –55°C to 125°C, for LM293 is –25°C to 85°C, and for LM393 is 0°C to 70°C. All characteristics are measured with zero common-mode input voltage, unless otherwise specified.

2019年3月27日 · The LM393 IC can be considered as the equivalent comparator version of the most popular LM358 Op-Amp. While any Op-Amp can be made to work as a voltage comparator, the LM393 proves itself to be advantages by providing an open collector output making it …

The LM393 is a widely used dual voltage comparator IC (integrated circuit). Voltage comparators are electronic devices that compare two input voltage signals and provide a high or low output based on the comparison. The LM393, in particular, contains two separate voltage comparators in a single package.

TI’s LM393-N is a Low Power Low Offset Voltage Dual Comparator. Find parameters, ordering and quality information.

The LM393 is a dual differential comparator IC, commonly used in analog circuits to compare two voltages. It has two independent comparators with open-drain outputs, making it versatile for applications such as voltage comparison, zero-crossing detection, and sensor interfacing.

2020年8月4日 · Here we will discuss the Introduction to LM393 comparator IC, IC pin diagram, Working Principle, Features, LM393 IC Equivalent IC, and it’s applications. The LM393 integrated circuit (IC) is a dual differential comparator, it consists of two inbuilt operational amplifiers. Each comparator accepts 2 inputs for comparison.

2022年1月5日 · The LM393 IC is a single-supply, double, low-power, low-offset voltage, and differential voltage comparator. It is currently widely applicable in automotive, You’llrial, or educational applications, among others.