FFFE/互通料号 (形式，腳位和功能对等)
| IC 编号 | 脚位/封装 | 电压(伏) | 速度 | 温度规格 |
|---|---|---|---|---|
| MT48LC4M32B2P-6G | TSOP2(86) | 3.3 V | 166 MHZ | 0 C~+70 C |
| MT48LC4M32B2P-6GTR | TSOP2(86) | 3.3 V | 166 MHZ | 0 C~+70 C |
| MT48LC4M32B2P-6T:G | TSOP2(86) | 3.3 V | 166 MHZ | 0 C~+70 C |
| MT48LC4M32B2P-7 TSOP86 | TSOP2(86) | 3.3 V | 166 MHZ | 0 C~+70 C |
| MT48LC4M32B2P-7/6 | TSOP2(86) | 3.3 V | 166 MHZ | 0 C~+70 C |
| MT48LC4M32B2P6:G(LF) | TSOP2(86) | 3.3 V | 166 MHZ | 0 C~+70 C |
| MT48LC4M32B2P6AL | TSOP2(86) | 3.3 V | 166 MHZ | 0 C~+70 C |
| MT48LC4M32B2P6GLF | TSOP2(86) | 3.3 V | 166 MHZ | 0 C~+70 C |
| MT48LC4M32B2P7TSOP286 | TSOP2(86) | 3.3 V | 166 MHZ | 0 C~+70 C |
| MT48LC4M32B2TG- | TSOP2(86) | 3.3 V | 166 MHZ | 0 C~+70 C |