MAXIM INTEGRATED PRODUCTS MAX6805US29D3+T 芯片, 微处理器监控器, 5.5V, SOT-143-4
The is a low cost, low power microprocessor µP reset circuit with debounced manual reset input in 4 pin SOT-143 package. The device monitors power supplies in 2.85V to 5V µP and digital systems. It increases circuit reliability and reduces cost by eliminating external components and adjustments. This device performs single function that it asserts a reset signal whenever the VCC supply voltage declines below preset threshold or whenever manual reset is asserted. Reset remains asserted for preset timeout period after VCC has risen above the reset threshold or after manual reset is deasserted. The MAX6805 open-drain has an active-low RESET output. The MAX6805 is needs be in the correct state for VCC down to 1V. The reset comparator in IC is designed to ignore fast transients on VCC and device is Ideal for space critical applications. It is used in computers, controllers, intelligent instruments, critical µP/µC power monitoring and battery powered equipment.
电源电压DC 1.00V min
针脚数 4
耗散功率 320 mW
阈值电压 2.93 V
工作温度Max 125 ℃
工作温度Min -40 ℃
电源电压Max 5.5 V
电源电压Min 1 V
安装方式 Surface Mount
引脚数 4
封装 SOT-143-4
长度 2.92 mm
宽度 1.3 mm
高度 0.94 mm
封装 SOT-143-4
工作温度 -40℃ ~ 125℃ TA
产品生命周期 Unknown
包装方式 Cut Tape CT
制造应用 便携式器材, System Monitoring, Portable Devices, 系统监控
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
MAX6805US29D3+T Maxim Integrated 美信 | 当前型号 | 当前型号 |
MAX6805US29D3-T 美信 | 类似代替 | MAX6805US29D3+T和MAX6805US29D3-T的区别 |