LTC2917HMS-A1#PBF - 

制造商：

LINEAR TECHNOLOGY LINEAR TECHNOLOGY

制造商产品编号：

LTC2917HMS-A1#PBF

仓库库存编号：

2295426

技术数据表：

(EN)

The LTC2917HMS-A1#PBF is a low-voltage single-supply Voltage Supervisor with 27 selectable thresholds and an adjustable watchdog timer. The parts operate from 1.5 to 5.5V and consume a quiescent current of only 30μA. Two three state inputs select one of nine internally programmed thresholds without the need for external resistors. For the LTC2917, an additional three state input determines the tolerance (-5%, -10%, -15%). Glitch filtering ensures reliable reset operation without false triggering. The reset timeout and the watchdog timeout may be set with no external components or adjusted using an external capacitor. A windowed watchdog feature is available for high-reliability applications (B1 versions).

• Power supply glitch immunity
• Guaranteed operation to 125°C
• Guaranteed RST\ for VCC>= 0.8V
• 6.2V Shunt regulator for high voltage operation
• 30μA Typical low quiescent current