Home / Standards / GB/T 14025-1992 GB/T 14025-1992 Abolished Series and products for semiconductor gate array integrated circuits--Products of series ECL 半导体集成电路门阵列电路系列和品种 ECL系列的品种 Standard Type GBT ICS 31.200 CCS L56 Status 废止 Issue Date 1992-12-17 Implementation 1993-08-01 Responsible Dept 工业和信息化部（电子） Drafting Unit N/A