Home / Standards / GB/T 6812-1986 GB/T 6812-1986 Abolished Families and variety of semiconductor integrated non-linear circuits--Variety of analog multipliers-dividers 半导体集成非线性电路系列和品种 模拟乘-除法器的品种 Standard Type GBT ICS 31.200 CCS L56 Status 废止 Issue Date 1986-08-27 Implementation 1987-08-01 Responsible Dept 工业和信息化部（电子） Drafting Unit N/A