锐单电子商城 , 一站式电子元器件采购平台!
  • 电话:400-990-0325

MC34164-3DM

MC34164-3DM

数据手册.pdf

3V欠压检测电路 3V UNDERVOLTAGE SENSING CIRCUIT

DESCRIPTION

The MC33164-3 and MC34164-3 are undervoltage sensing circuits designed specifically for use as reset controllers in microprocessor-based systems. They offer the designer an economical, space efficient solution for low supply voltage detection when used in combination with a single pull-up resistor. Adding one capacitor offers the functionality of a programmable delay time after power returns. The MC33164-3 and MC34164-3 consist of a temperature stable reference comparator with hysteresis, high-current clamping diode and an open collector output stage capable of sinking more than 6mA over the full temperature range. The MC33164-3 and MC34164-3"s RESET output is specified to be fully functional at VIN ≥ 1V. See Product Highlight below.

KEY FEATURES

■ Monitors +3.3V Supplies VT = 2.7V Typ

■ Outputs Fully Defined At VIN ≥ 1V See Product Highlight

■ Ultra-Low Supply Current 13µA Max.

■ Temperature Compensated ICC For Extremely Stable Current Consumption

■ µP Reset Delay Programmable With 1 External Resistor And Capacitor

■ Comparator Hysteresis Prevents Output Oscillation 60mV Typ.

■ Electrically Compatible With Motorola MC34164-3

■ Pin-to-Pin Compatible With Motorola MC34064 / MC34164

APPLICATIONS

■ All Microprocessor Or Microcontroller Designs Using 3V/3.3V Supplies

■ Simple 3V/3.3V Undervoltage Detection

MC34164-3DM中文资料参数规格
技术参数

阈值电压 2.7 V

封装参数

安装方式 Surface Mount

引脚数 8

封装 SOIC-8

外形尺寸

封装 SOIC-8

物理参数

工作温度 0℃ ~ 70℃ TA

其他

产品生命周期 Obsolete

包装方式 Bulk

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

MC34164-3DM引脚图与封装图
暂无图片
在线购买MC34164-3DM
型号 制造商 描述 购买
MC34164-3DM Microsemi 美高森美 3V欠压检测电路 3V UNDERVOLTAGE SENSING CIRCUIT 搜索库存
替代型号MC34164-3DM
图片 型号/品牌/封装 代替类型 描述 替代型号对比

型号: MC34164-3DM

品牌: Microsemi 美高森美

封装: SOIC 8Pin

当前型号

3V欠压检测电路 3V UNDERVOLTAGE SENSING CIRCUIT

当前型号

型号: MC34164D-5G

品牌: 安森美

封装: SOIC 1V 8Pin

功能相似

ON SEMICONDUCTOR  MC34164D-5G  芯片, 欠压探测器 5V 8SOIC

MC34164-3DM和MC34164D-5G的区别

型号: MC34164D-3R2G

品牌: 安森美

封装: 8-SOIC 2.65V 10V 8Pin

功能相似

On Semiconductor### 微处理器电源电压监控和复位电路电源电压监测和监控电路,用于台式机、便携式计算机和笔记本电脑、测试和测量仪器、便携式电池供电设备和多输出电源。电源电压探测器 电源电压监控器 电源监控器 微处理器监控 微处理器电压监控器 微控制器复位电路

MC34164-3DM和MC34164D-3R2G的区别

型号: MC34164D-3R2

品牌: 安森美

封装: SOIC 2.65V 10V 8Pin

功能相似

微功耗欠压检测电路 MICROPOWER UNDERVOLTAGE SENSING CIRCUITS

MC34164-3DM和MC34164D-3R2的区别