feedback
评价本网页


需要帮助?


NCV33164: Voltage Supervisor, Undervoltage Sensing Circuit, Micropower, with Open Collector Output, Qualified for 3.0 V Systems

Overview
Specifications
Packages
Datasheet: Micropower Undervoltage Sensing Circuit
Rev. 16 (236.0kB)
»浏览可靠性数据
»查看材料成分
»产品更改通知 (3)
Product Overview
产品说明
The MC34164 series are undervoltage sensing circuits specifically designed for use as reset controllers in portable microprocessor based systems where extended battery life is required. These devices offer the designer an economical solution for low voltage detection with a single external resistor. The MC34164 series features a bandgap reference, a comparator with precise thresholds and built-in hysteresis to prevent erratic reset operation, an open collector reset output capable of sinking in excess of 6.0 mA, and guaranteed operation down to 1.0 V input with extremely low standby current. These devices are packaged in 3-pin TO-226AA, 8-pin SO-8 and Micro-8 surface mount packages. The NCV device is packaged in SO-8.

Applications include direct monitoring of the 3.0 or 5.0 V MPU/logic power supply used in appliance, automotive, consumer, and industrial equipment.
特性
 
  • Temperature Compensated Reference
  • Monitors 3.0 V (MC34164-3) or 5.0 V (MC34164-5) Power Supplies
  • Precise Comparator Thresholds Guaranteed Over Temperature
  • Comparator Hysteresis Prevents Erratic Reset
  • Reset Output Capable of Sinking in Excess of 6.0 mA
  • Internal Clamp Diode for Discharging Delay Capacitor
  • Guaranteed Reset Operation With 1.0 V Input
  • Extremely Low Standby Current: As Low as 9.0 µA
  • Economical TO-226AA, SO-8 and Micro-8 Surface Mount Packages
技术文档及设计资源
数据表 (1) 封装图纸 (1)
供货情况和样品
产品
状况
Compliance
具体说明
封装
MSL*
容器
预算价格 (1千个数量的单价)
类型
外形
类型
数量
NCV33164D-3R2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Voltage Supervisor, Undervoltage Sensing Circuit, Micropower, with Open Collector Output, Qualified for 3.0 V Systems, 2.65 V, Active Low SOIC-8 751-07 1 Tape and Reel 2500 $0.4667
NCV33164D-5R2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Voltage Supervisor, Undervoltage Sensing Circuit, Micropower, with Open Collector Output, Qualified for 3.0 V Systems, 4.27 V, Active Low SOIC-8 751-07 1 Tape and Reel 2500 $0.4667
NCV33164D-3R2 Last Shipments
AEC Qualified
PPAP Capable
Voltage Supervisor, Undervoltage Sensing Circuit, Micropower, with Open Collector Output, Qualified for 3.0 V Systems, 2.65 V, Active Low SOIC-8 751-07 1 Tape and Reel 2500  
NCV33164D-5R2 Last Shipments
AEC Qualified
PPAP Capable
Voltage Supervisor, Undervoltage Sensing Circuit, Micropower, with Open Collector Output, Qualified for 3.0 V Systems, 4.27 V, Active Low SOIC-8 751-07 1 Tape and Reel 2500  
表面贴装器件的潮湿敏感度等级(MSL)(260°C回流温度时测量无铅,235°C回流温度时测量含铅)
市场订货至交货的时间(周) : 8 to 12
Avnet   (2015-07-09) : >1K
市场订货至交货的时间(周) : 8 to 12
Avnet   (2015-07-09) : >1K
市场订货至交货的时间(周) : Contact Factory
市场订货至交货的时间(周) : Contact Factory
Datasheet: Micropower Undervoltage Sensing Circuit
Rev. 16 (236.0kB)
»浏览可靠性数据
»查看材料成分
»产品更改通知 (3)
Product Overview

Product Compliance Status Description Voltages Monitored VCC Max (V) V(TO) Typ (V) IQ Typ (µA) Reset Active State Reset Timer Manual Reset Watchdog Timer Package Type
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Voltage Supervisor, Undervoltage Sensing Circuit, Micropower, with Open Collector Output, Qualified for 3.0 V Systems, 2.65 V, Active Low   1   10   2.71   24   Low   No   No   No   SOIC-8 
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Voltage Supervisor, Undervoltage Sensing Circuit, Micropower, with Open Collector Output, Qualified for 3.0 V Systems, 4.27 V, Active Low   1   10   4.33   32   Low   No   No   No   SOIC-8 
之前浏览的产品
清除列表