供给电压监控器 SUPPLY-VOLTAGE SUPERVISOR
description
The TL7700 is a bipolar integrated circuit designed for use as a reset controller in microcomputer and microprocessor systems. The SENSE voltage can be set to any value greater than 0.5 V using two external resistors. The hysteresis value of the sense voltage also can be set by the same resistors. The device includes a precision voltage reference, fast comparator, timing generator, and output driver, so it can generate a power-on reset signal in a digital system.
Adjustable Sense Voltage With Two External Resistors
Adjustable Hysteresis of Sense Voltage
Wide Operating Supply-Voltage Range. . . 1.8 V to 40 V
Wide Operating Temperature Range...−40°C to 85°C
Low Power Consumption ICC= 0.6 mA TYP, VCC= 40 V
Minimum External Components
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TL7700CPSRG4 TI 德州仪器 | 当前型号 | 当前型号 |
TL7700CPWE4 德州仪器 | 完全替代 | TL7700CPSRG4和TL7700CPWE4的区别 |
TL7700CPSR 德州仪器 | 类似代替 | TL7700CPSRG4和TL7700CPSR的区别 |
TL7700CDGKT 德州仪器 | 类似代替 | TL7700CPSRG4和TL7700CDGKT的区别 |