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 |
|---|---|---|---|---|
| K4S281632HUC60 | TSOP2 | 3.3 V | 166 MHZ | 0 C~+85 C |
| K4S281632I-LC60T00 | TSOP2 | 3.3 V | 166 MHZ | 0 C~+85 C |
| K4S281632I-TC60 | TSOP2 | 3.3 V | 166 MHZ | 0 C~+85 C |
| K4S281632I-TL60 | TSOP2 | 3.3 V | 166 MHZ | 0 C~+85 C |
| K4S281632I-UC6 | TSOP2 | 3.3 V | 166 MHZ | 0 C~+85 C |
| K4S281632I-UC60 | TSOP2 | 3.3 V | 166 MHZ | 0 C~+85 C |
| K4S281632I-UC60 | TSOP2 | 3.3 V | 166 MHZ | 0 C~+85 C |
| K4S281632I-UC60 | TSOP2 | 3.3 V | 166 MHZ | 0 C~+85 C |
| K4S281632I-UC60 NBSP | TSOP2 | 3.3 V | 166 MHZ | 0 C~+85 C |
| K4S281632I-UC60000 | TSOP2 | 3.3 V | 166 MHZ | 0 C~+85 C |