MAXIM INTEGRATED PRODUCTS MAX809LEUR+T 监视器电路, 低态有效复位, 1.2 V-5.5 V输入, SOT-23-3 新
The is a 3-pin microprocessor Reset Circuit for intelligent instruments. The MAX809 is microprocessor µP supervisory circuits used to monitor the power supplies in µP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components. These circuits perform a single functions of they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 140ms after VCC has risen above the reset threshold. Reset thresholds suitable for operation with a variety of supply voltages are available. The MAX809 has push-pull output. The MAX809 have an active-low RESET output. The reset comparator is designed to ignore fast transients on VCC and the outputs are guaranteed to be in the correct logic state for VCC down to 1V.
电源电压DC 1.20V min
供电电流 24.0 µA
针脚数 3
耗散功率 320 mW
阈值电压 4.63 V
复位电压Min 4.56 V
复位电压Max 4.7 V
工作温度Max 105 ℃
工作温度Min -40 ℃
耗散功率Max 320 mW
电源电压Max 5.5 V
电源电压Min 1.2 V
安装方式 Surface Mount
引脚数 3
封装 SOT-23-3
长度 2.92 mm
宽度 1.3 mm
高度 0.94 mm
封装 SOT-23-3
工作温度 -40℃ ~ 105℃ TA
产品生命周期 Unknown
包装方式 Tape & Reel TR
制造应用 ?????, 车用, ??, 电源管理, ?????????, ????????, 自动化与过程控制, ????, 便携式器材, 计算机和计算机周边
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
MAX809LEUR+T Maxim Integrated 美信 | 当前型号 | 当前型号 |
MAX809LEUR-T 美信 | 完全替代 | MAX809LEUR+T和MAX809LEUR-T的区别 |
MAX809LEUR+ 美信 | 完全替代 | MAX809LEUR+T和MAX809LEUR+的区别 |
MAX809LEUR+T10 美信 | 类似代替 | MAX809LEUR+T和MAX809LEUR+T10的区别 |