ANALOG DEVICES
复位电路, 漏极开路复位, 1.2V-5.5V输入, SOT-23-3
MAXIM INTEGRATED PRODUCTS
微处理器监控器, 1.2V-5.5V 电源, 低有效, 漏极开路, 150MS 延迟/2.18V 阈值, SOT-23-3