E-ULN2004A 国产替代 型号

原型号

ST

STMicroelectronicsE-ULN2004A

Base Product NumberULN2004Current - Collector Cutoff (Max)-Current - Collector (Ic) (Max)500mADC Current Gain (hFE) (Min) @ Ic, Vce1000 @ 350mA, 2V