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TLC7705-Q1 汽车类微功耗电源电压监控器

TLC7705-Q1
No. of Supervisors 1
Vit1(Typ)(V) 4.5
Reset Threshold Accuracy(%) 1.8
Time Delay(ms) Prog
IDD(Typ)(uA) 9
Pin/Package 8TSSOP
Rating Automotive
TLC7705-Q1 描述

The TLC77xx family of micropower supply voltage supervisors provide reset control, primarily in microcomputer and microprocessor systems. During power-on, RESET is asserted when VDD reaches 1 V. After minimum VDD ≥ 2 V) is established, the circuit monitors SENSE voltage and keeps the reset outputs active as long as SENSE voltage (VI(SENSE)) remains below the threshold voltage. An internal timer delays return of the output to the inactive state to ensure proper system reset. The delay time, td, is determined by an external capacitor: td = 2.1 × 104 × CT Where CT is in farads td is in seconds Except for the TLC7701, which can be customized with two external resistors, each supervisor has a fixed SENSE threshold voltage set by an internal voltage divider

TLC7705-Q1 特性
TLC7705-Q1 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
TLC7705QPWRG4Q1 ACTIVE -40 to 125 0.70 | 1ku TSSOP (PW) | 8 2000 7705Q1
TLC7705QPWRQ1 ACTIVE -40 to 125 0.70 | 1ku TSSOP (PW) | 8 2000 7705Q1
TLC7705-Q1 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
TLC7705QPWRG4Q1 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLC7705QPWRG4Q1 TLC7705QPWRG4Q1
TLC7705QPWRQ1 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TLC7705QPWRQ1 TLC7705QPWRQ1
TLC7705-Q1 应用技术支持与电子电路设计开发资源下载
  1. TLC7705-Q1 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