| 制造商 | 部件名 | 数据表 | 功能描述 |
 National Semiconductor ... | CD4000 |  164Kb/ 6P | Quad 2-Input NOR(NAND) Buffered B Series Gate |
 National Semiconductor ... | CD4001 |  167Kb/ 6P | Quad 2-Input NOR,NAND Buffered B Series Gate |
 National Semiconductor ... | CD4001 |  164Kb/ 6P | Quad 2-Input NOR(NAND) Buffered B Series Gate |
 National Semiconductor ... | CD40011 |  167Kb/ 6P | Quad 2-Input NOR,NAND Buffered B Series Gate |
| CD40011BMJ |  167Kb/ 6P | Quad 2-Input NOR,NAND Buffered B Series Gate |
 National Semiconductor ... | CD4001B |  164Kb/ 6P | Quad 2-Input NOR(NAND) Buffered B Series Gate |