| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| SJ 20287-1993 | English | 679 | Add to Cart | Days<=3 | detail specification for JT54LS123 type monostable multwibrator of LS-TTL semiconductor integrated circuits | SJ 20287-1993 |  | SJ 20287-1993 |