| IC 編號 | 廠牌 | IC 類別 | Part Number | 脚位/封装 | |
|---|---|---|---|---|---|
| HY57V641620EPT-H-C | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620EST6 | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620EST7 | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ESTP6 | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ESTP7 | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ET | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ET-7 | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ET-5 | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ET-6 | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ET-6DR | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ET-7DR | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ET-7I | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ET-H | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ET-HDR | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ET-HI | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ET-HY | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) | |
| HY57V641620ET-P | SK HYNIX | SDRAM | 4MX16 SD | TSOP2(54) |