| IC 编号 | 脚位/封装 | 电压(伏) | 速度 | 温度规格 |
|---|---|---|---|---|
| CAT28F020GI-90 | PLCC | 5.0 V | 90 NS | -40 C~+85 C |
| CAT28F020PI-90 | PLCC | 5.0 V | 90 NS | -40 C~+85 C |
| CAT28F020PI1290 | PLCC | 5.0 V | 90 NS | -40 C~+85 C |
| CAT28F020TI90 | PLCC | 5.0 V | 90 NS | -40 C~+85 C |
| CAT28F020TRI-90 | PLCC | 5.0 V | 90 NS | -40 C~+85 C |
| TN28F020-90 | PLCC | 5.0 V | 90 NS | -40 C~+85 C |