FFFE/互通料號 (形式，腳位和功能對等)
| IC 編號 | 脚位/封装 | 電壓(伏) | 速度 | 溫度規格 |
|---|---|---|---|---|
| MT48H4M16LFB4-75 | FBGA-54 | 1.8 V | 133 MHZ | -25 C~+85 C |
| MT48H4M16LFB4-75-H | FBGA-54 | 1.8 V | 133 MHZ | -25 C~+85 C |
| MT48H4M16LFB4-75:H | FBGA-54 | 1.8 V | 133 MHZ | -25 C~+85 C |
| MT48H4M16LFF3-75 | FBGA-54 | 1.8 V | 133 MHZ | -25 C~+85 C |
| MT48H4M16LFF3-75 ES | FBGA-54 | 1.8 V | 133 MHZ | -25 C~+85 C |
| MT48H4M16LFF3-7E | FBGA-54 | 1.8 V | 133 MHZ | -25 C~+85 C |
| MT48H4M16LFF3-7E ES | FBGA-54 | 1.8 V | 133 MHZ | -25 C~+85 C |