| IC 編號 | 廠牌 | IC 類別 | Part Number | 脚位/封装 | |
|---|---|---|---|---|---|
| HY57V643220DST-55 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DST-6 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DST-7 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DSTP-45 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DSTP-5 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DSTP-55 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DSTP-6 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DSTP-7 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DSTP-7I | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DT | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DT-45 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DT-5 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DT-55 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DT-6 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DT-6DR | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DT-6TSOP86 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DT-7DR | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DT-G | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DT-H | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DT/DTP-6 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) | |
| HY57V643220DT/DTP-7 | SK HYNIX | SDRAM | 2MX32 SD | TSOP2(86) |