TS3021中文资料轨到轨1.8 V高速比较器数据手册ST规格书

描述 Description

The TS3021, TS3021A single comparator features high-speed response time with rail-to-rail inputs. With a supply voltage specified from 2 to 5 V, this comparator can operate over a wide temperature range: -40 °C to 125 °C.

The TS3021, TS3021A comparator offers micropower consumption as low as a few tens of microamperes thus providing an excellent ratio of power consumption current versus response time.

The TS3021, TS3021A includes push-pull outputs and is available in small packages (SOT23-5 and SC70-5).

特性 Features

• Propagation delay: 38 ns
• Low current consumption: 73 µA
• Rail-to-rail inputs
• Push-pull outputs
• Supply operation from 1.8 to 5 V
• Wide temperature range: -40 °C to 125 °C
• High ESD tolerance: 5 kV HBM, 300 V MM
• SMD packages
• Automotive qualification

简介

TS3021属于集成电路（IC）的比较器。由ST制造生产的TS3021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。