GAY男同帅哥网站在线观看,999在线视频精品免费播放观看,国产在线观看用香蕉自慰

CD54HCT688F

Type	Description
rohs:	RoHS
type:	Magnitude Comparator
output:	Active Low
part status:	Active
mounting type:	Through Hole
number of bits:	8
package / case:	20-CDIP (0.300", 7.62mm)
output function:	A=B
voltage - supply:	4.5V ~ 5.5V
operating temperature:	-55°C ~ 125°C
supplier device package:	20-CDIP
current - quiescent (iq):	8 μA
current - output high, low:	4mA, 4mA
max propagation delay @ v, max cl:	34ns @ 4.5V, 50pF