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TPS3307-18-Q1 汽车类三路处理器监控器

TPS3307-18-Q1
No. of Supervisors 3
Vit1(Typ)(V) 2.93
Vit2(Typ)(V) 1.68
Vit3(Typ)(V) Adj
Reset Threshold Accuracy(%) 2.7
Time Delay(ms) 200
IDD(Typ)(uA) 15
Pin/Package 8SOIC
Rating Automotive
TPS3307-18-Q1 描述

The TPS3307-18 is a micropower supply voltage supervisor designed for circuit initialization primarily in automotive DSP and processor-based systems, which require more than one supply voltage. The TPS3307-18 is designed for monitoring three independent supply voltages: 3.3 V/1.8 V/adj,. The adjustable SENSE input allows the monitoring of any supply voltage >1.25 V. The various supply voltage supervisors are designed to monitor the nominal supply voltage as shown in the following supply voltage monitoring table. During power-on, RESET is asserted when the supply voltage VDD becomes higher than 1.1 V. Thereafter, the supply voltage supervisor monitors the SENSEn inputs and keeps RESET\ active as long as SENSEn remain below the threshold voltage VIT+.

TPS3307-18-Q1 特性
TPS3307-18-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
TPS3307-18QDRG4Q1 ACTIVE -40 to 125 1.25 | 1ku SOIC (D) | 8 2500 30718Q
TPS3307-18QDRQ1 ACTIVE -40 to 125 1.25 | 1ku SOIC (D) | 8 2500 30718Q
TPS3307-18-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
TPS3307-18QDRG4Q1 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM TPS3307-18QDRG4Q1 TPS3307-18QDRG4Q1
TPS3307-18QDRQ1 TBD CU NIPDAU Level-1-220C-UNLIM TPS3307-18QDRQ1 TPS3307-18QDRQ1
TPS3307-18-Q1 应用技术支持与电子电路设计开发资源下载
  1. TPS3307-18-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