| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| SJ 20280-1993 | English | 1559 | Add to Cart | Days<=6 | Detail specification for types JT54LS00, JT54LS03, JT54LS04, JT54LS05, JT54LS10, JT54LS12, JT54LS20, JT54LS22 and JT54LS30 NAND gates of LS-TTL semiconductor integrated circuits | SJ 20280-1993 |  | SJ 20280-1993 |