TEXAS INSTRUMENTS TPS3803-01DCKRG4 电压探测器, 低电平有效复位, 1.3V-6V输入, SC-70-5
The is a Single Voltage Detector that provides circuit initialization and timing supervision, primarily for DSPs and processor-based systems. In addition to the fixed sense threshold monitored at VDD, the TPS3805 device provides a second adjustable SENSE input. RESET is asserted in case any of the two voltages drops below VIT. During power on, RESET is asserted when supply voltage VDD becomes higher than 0.8V. Thereafter, the supervisory circuit monitors VDD and/or SENSE and keeps RESET active as long as VDD or SENSE remains below the threshold voltage VIT. As soon as VDD SENSE rises above the threshold voltage VIT, RESET is deasserted again.
IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
电源电压DC 1.30V min
供电电流 0.004 mA
针脚数 5
耗散功率 0.321 W
静态电流 3.00 µA
阈值电压 1.226 V
复位电压Min Adjustable
复位电压Max Adjustable
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 321 mW
精度 ±1.5 %
电源电压Max 6 V
电源电压Min 1.3 V
安装方式 Surface Mount
引脚数 5
封装 SC-70-5
高度 1 mm
封装 SC-70-5
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Cut Tape CT
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS3803-01DCKRG4 TI 德州仪器 | 当前型号 | 当前型号 |
TPS3803-01DCKR 德州仪器 | 类似代替 | TPS3803-01DCKRG4和TPS3803-01DCKR的区别 |
TPS3803-01MDCKREP 德州仪器 | 类似代替 | TPS3803-01DCKRG4和TPS3803-01MDCKREP的区别 |
TPS3803-01QDCKREP 德州仪器 | 类似代替 | TPS3803-01DCKRG4和TPS3803-01QDCKREP的区别 |