TL7759CDR 属性参数
- 标准包装：1
- 类别：集成电路 (IC)
- 家庭：PMIC - 监控器
- 系列：-
- 类型：简单复位/加电复位
- 监视电压数目：1
- 输出：推挽式，图腾柱
- 复位：高有效
- 复位超时：最大传输延迟为 5 µs
- 电压 - 阀值：4.55V
- 工作温度：0°C ~ 70°C
- 安装类型：表面贴装
- 封装/外壳：8-SOIC（0.154"，3.90mm 宽）
- 供应商设备封装：8-SOIC
- 包装：®
- 其它名称：296-24388-6
产品特性
- Power-On Reset Generator
- Automatic Reset Generation After Voltage Drop
- Precision Input Threshold Voltage...4.55 V ±120 mV
- Low Standby Current...20 uA
- Reset Outputs Defined When VCC Exceeds 1 V
- True and Complementary Reset Outputs
- Wide Supply-Voltage Range...1 V to 7 V
产品概述
The TL7759 is a supply-voltage supervisor designed for use as a reset controller in microcomputer and microprocessor systems. The supervisor monitors the supply voltage for undervoltage conditions. During power up, when the supply voltage, VCC, attains a value approaching 1 V, the RESET and RESET\ outputs become active (high and low, respectively) to prevent undefined operation. If the supply voltage drops below the input threshold voltage level (VIT-), the reset outputs go to the reset active state until the supply voltage has returned to its nominal value (see timing diagram).
The TL7759C is characterized for operation from 0°C to 70°C.
TL7759CDR