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 |
|---|---|---|---|---|
| K4S510432D-UC750CV | TSOP2(54) | 3.3 V | 133 MHZ | 0 C~+85 C |
| K4S510432D-UC75T00 | TSOP2(54) | 3.3 V | 133 MHZ | 0 C~+85 C |
| K4S510432D-UC75TCV | TSOP2(54) | 3.3 V | 133 MHZ | 0 C~+85 C |
| K4S510432D-UL75 | TSOP2(54) | 3.3 V | 133 MHZ | 0 C~+85 C |
| K4S510432DTC750H | TSOP2(54) | 3.3 V | 133 MHZ | 0 C~+85 C |
| K4S510432DTC750H0 | TSOP2(54) | 3.3 V | 133 MHZ | 0 C~+85 C |
| K4S510432DUC7500 | TSOP2(54) | 3.3 V | 133 MHZ | 0 C~+85 C |
| K4S510432M-EC75 | TSOP2(54) | 3.3 V | 133 MHZ | 0 C~+85 C |
| K4S510432M-TC/TL 75 | TSOP2(54) | 3.3 V | 133 MHZ | 0 C~+85 C |
| K4S510432M-TC75 | TSOP2(54) | 3.3 V | 133 MHZ | 0 C~+85 C |