类似说明 - BU4931F-TR 制造商 部件名 数据表 功能描述 Rohm BU48XXG 290Kb / 9P Low Voltage Standard CMOS Voltage Detector ICs BU4842F-TR 473Kb / 16P Low Voltage Standard CMOS Voltage Detector ICs BU4815G-TR 405Kb / 16P Low Voltage Standard CMOS Voltage Detector ICs BU48XX 1Mb / ...