| 型号 | 厂家 | 封装 | 批号 |
| HY57V561620FTP-6 | HY | TSOP | 17+ |
| HY57V561620FTP-H | HY | TSOP | 17+ |
| HY57V561620FTP-H | HYNIX | TSOP | 17+ |
| HY57V56820CT-H | HYNIX | TSOP | 17+ |
| HY57V641620ETP-7 | HY | TSSOP | 17+ |
| HY57V641620FTP-7 | HY | TSOP | 17+ |
| HY57V641620HGT-7 | HY | TSSOP | 17+ |
| HY57V643220CT-6 | HYNIX | TSOP | 17+ |
| HY57V643220DT-6 | HY | TSOP | 17+ |
| HY57V651620BTC-6 | HYNIX | TSOP | 17+ |
