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 |
|---|---|---|---|---|
| K4S643232H-TI6000 | TSOP2(86) | 3.3 V | 166 MHZ | -40 C~+85 C |
| K4S643232H-TI60000 | TSOP2(86) | 3.3 V | 166 MHZ | -40 C~+85 C |
| K4S643232H-TP60 | TSOP2(86) | 3.3 V | 166 MHZ | -40 C~+85 C |
| K4S643232H-UI60 | TSOP2(86) | 3.3 V | 166 MHZ | -40 C~+85 C |
| K4S643232HTI60TCV | TSOP2(86) | 3.3 V | 166 MHZ | -40 C~+85 C |
| M12L64322A-6TIG | TSOP2(86) | 3.3 V | 166 MHZ | -40 C~+85 C |
| M12L64322A-6TIG2U | TSOP2(86) | 3.3 V | 166 MHZ | -40 C~+85 C |
| MT48LC2M32B22P-6IT:G | TSOP2(86) | 3.3 V | 166 MHZ | -40 C~+85 C |
| MT48LC2M32B2P-6 IT:G | TSOP2(86) | 3.3 V | 166 MHZ | -40 C~+85 C |
| MT48LC2M32B2P-6IT | TSOP2(86) | 3.3 V | 166 MHZ | -40 C~+85 C |