SN74LS684NSRE4  

参数	数值
规格书	数据手册下载
Number of Bits	8
Operating Supply Voltage	5 V
Output Function	A=B, A>B
Maximum High Level Output Current	-0.4 mA
Package	20SOP
Maximum Propagation Delay Time @ Maximum CL	30@5V ns
Maximum Low Level Output Current	24 mA
Output Type	Totem-Pole
Type	Magnitude Comparator