TL7715A 用于 15V 系统、具有可编程时间延迟的单电源监控器

TL7715A
No. of Supervisors 1  
Vit1(Typ)(V) 13.5  
Reset Threshold Accuracy(%) 2.2  
Time Delay(ms) Prog  
IDD(Typ)(uA) 1800  
Pin/Package 8PDIP, 8SOIC  
Rating Catalog
TL7715A 描述

The TL77xxA family of integrated-circuit supply-voltage supervisors is designed specifically for use as reset controllers in microcomputer and microprocessor systems. The supply-voltage supervisor monitors the supply for undervoltage conditions at the SENSE input. During power up, the RESET output becomes active (low) when VCC attains a value approaching 3.6 V. At this point (assuming that SENSE is above VIT+), the delay timer function activates a time delay, after which outputs RESET and RESET go inactive (high and low, respectively). When an undervoltage condition occurs during normal operation, RESET and RESET go active. To ensure that a complete reset occurs, the reset outputs remain active for a time delay after the voltage at the SENSE input exceeds the positive-going threshold value.

TL7715A 特性
TL7715A 芯片订购指南
器件 状态 温度 (oC) 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
TL7715ACD ACTIVE 0 to 70 0.85 | 1ku SOIC (D) | 8 75 | TUBE 7715AC
TL7715ACDE4 ACTIVE 0 to 70 0.85 | 1ku SOIC (D) | 8 75 | TUBE 7715AC
TL7715ACDG4 ACTIVE 0 to 70 0.85 | 1ku SOIC (D) | 8 75 | TUBE 7715AC
TL7715ACP ACTIVE 0 to 70 0.85 | 1ku PDIP (P) | 8 50 | TUBE TL7715ACP
TL7715ACPE4 ACTIVE 0 to 70 0.85 | 1ku PDIP (P) | 8 50 | TUBE TL7715ACP
TL7715AID OBSOLETE -40 to 85   SOIC (D) | 8    
TL7715AIP OBSOLETE -40 to 85   PDIP (P) | 8   TL7715AIP
TL7715A 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
TL7715ACD Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TL7715ACD TL7715ACD
TL7715ACDE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TL7715ACDE4 TL7715ACDE4
TL7715ACDG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM TL7715ACDG4 TL7715ACDG4
TL7715ACP Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type TL7715ACP TL7715ACP
TL7715ACPE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type TL7715ACPE4 TL7715ACPE4
TL7715A 应用技术支持与电子电路设计开发资源下载
  1. TL7715A 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器监控电路(电压监控器)产品选型与价格 . xls