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 |
|---|---|---|---|---|
| AS4C1M16F5-50JI | SOJ-42 | 5.0 V | 50 NS | -40 C~+85 C |
| AS4C1M16F5-50JIN | SOJ-42 | 5.0 V | 50 NS | -40 C~+85 C |
| AS4C1M16F50JI | SOJ-42 | 5.0 V | 50 NS | -40 C~+85 C |
| IC41C16105-50K | SOJ-42 | 5.0 V | 50 NS | -40 C~+85 C |
| IC41C16105-50KI | SOJ-42 | 5.0 V | 50 NS | -40 C~+85 C |
| IC41C16105S-50K | SOJ-42 | 5.0 V | 50 NS | -40 C~+85 C |
| IC41C16105S-50KG | SOJ-42 | 5.0 V | 50 NS | -40 C~+85 C |
| IC41C16105S-50KI | SOJ-42 | 5.0 V | 50 NS | -40 C~+85 C |
| IC41C16105S-50KNBSP | SOJ-42 | 5.0 V | 50 NS | -40 C~+85 C |
| IS41C16105-50KLI | SOJ-42 | 5.0 V | 50 NS | -40 C~+85 C |