| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
SN7445N
|
National Semiconductor | 类似代替 | PDIP |
TEXAS INSTRUMENTS SN7445N 芯片, BCD-十进制译码器
|
||
SN7445N
|
TI | 类似代替 | DIP-16 |
TEXAS INSTRUMENTS SN7445N 芯片, BCD-十进制译码器
|
||
SN74ALS139N
|
TI | 功能相似 | DIP-16 |
TEXAS INSTRUMENTS SN74ALS139N 逻辑芯片, 译码器/数据选择器, 双路2-4, 16DIP
|
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