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| Parameter | DM74AS257M | DM74AS257MX | DM74AS257N | DM74AS257SJ | DM74AS257SJX | |
|---|---|---|---|---|---|---|
Type of mounting a component on a board/circuit | Mount | Surface mount | Surface mount | Through-hole | Surface mount | Surface mount |
IC package | Package | 16-SOIC (3.9мм ширина) | 16-SOIC (3.9мм ширина) | 16-DIP (300 mil) | 16-SOIC (5.3мм ширина), 16-SO, 16-SOEIIJ | 16-SOIC (5.3мм ширина), 16-SO, 16-SOEIIJ |
IC series | Series | 74AS | ||||
Manufacturer | Manufacturer | Fairchild Semiconductor | ||||
Working temperature | twork | 0 ~ 70 | ||||
Supply voltage | Vsup | 4.5 V ~ 5.5 V | ||||
Number of elements of the same type in single chip | Elements | 1 | ||||
Output current | IOUT | 15 mA ~ 48 mA | ||||
Number of inputs | Inputs | 2 | ||||
Number of outputs | Outputs | 1 | ||||
Channels | Channels | 4 | ||||
Type | Type | Data Selector/Multiplexer | ||||