DESCRIPTION

These devices consist of two independent precision voltage comparators, designed to operate with single or dual supplies. These differential comparators use the STMicro electronics silicon lin MOS process giving them an excellent consumption-speed ratio.

These devices are ideally suited for low consumption applications.

■ WIDE SINGLE SUPPLY RANGE OR DUAL

SUPPLIES 3V TO 16V OR ±1.5V TO ±8V

■ VERY LOW SUPPLY CURRENT: 0.1mA/COMP INDEPENDENT OF SUPPLY VOLTAGE

■ EXTREMELY LOW INPUT BIAS CURRENT : 1pA typ

■ EXTREMELY LOW INPUT OFFSET CURRENTS : 1pA typ

■ LOW INPUT OFFSET VOLTAGE

■ INPUT COMMON-MODE VOLTAGE RANGE INCLUDES GND

■ LOW OUTPUT SATURATION VOLTAGE 150mV TYP

■ OUTPUT COMPATIBLE WITH TTL, MOS AND CMOS

■ HIGH INPUT IMPEDANCE : 1012Ω typ

■ FAST RESPONSE TIME : 200ns TYP FOR TTL LEVEL INPUT STEP

TS372I属于集成电路（IC） > 比较器。意法半导体（ST）集团制造生产的TS372I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。