LMV331SE-7集成电路（IC）的比较器规格书PDF中文资料

LMV331SE-7属于集成电路（IC）的比较器。由美台半导体制造生产的LMV331SE-7比较器逻辑比较器系列产品用于根据以数字格式表示的信息比较结果来生成输出；身份型比较器指示两个输入是否相同，幅度型比较器还指示两个输入不相同时哪个较大。它们不同于比较两个模拟输入幅度的器件，后者称为线性比较器且单独分类。

描述 Description

The LMV331/LMV393 series are low voltage (2.7V to 5.5V) single and dual comparators, which are designed to effectively reduce cost and space at low voltage levels. These devices offer specifications that meet or exceed the familiar LM331/LM393 devices operating with a lower supply voltage and consuming a far lower supply current. The LMV331 is available in 5-Pin SOT353/SOT25 packages that reduce space on PC boards and portable electronic devices. LMV393

is available in industry standard SOP-8 and MSOP-8 packages.

特性 Features

• Guaranteed 2.7V and 5.5V performance

• Operating temperature range (-40°C to +125°C)

• Low supply current 40 µA/comparator Typ

• Input Common Mode Voltage Range includes ground

• Open Collector Output for Maximums Flexibility

• SOT353, SOT25, MSOP-8, SO-8: Available in “Green” Molding Compound (No Br, Sb)

Applications

• Mobile communications

• Battery powered devices

• Notebooks and PDA’s

• General purpose low voltage applications

• General purpose portable devices