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| Parameter | CD74HC257E | CD74HC257EE4 | CD74HC257M | CD74HC257M96 | CD74HC257M96E4 | CD74HC257M96G4 | CD74HC257ME4 | CD74HC257MG4 | CD74HC257MT | CD74HC257MTE4 | CD74HC257MTG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Type of mounting a component on a board/circuit | Mount | Through-hole | Through-hole | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount | Surface mount |
IC package | Package | 16-DIP (300 mil) | 16-DIP (300 mil) | 16-SOIC (3.9мм ширина) | 16-SOIC (3.9мм ширина) | 16-SOIC (3.9мм ширина) | 16-SOIC (3.9мм ширина) | 16-SOIC (3.9мм ширина) | 16-SOIC (3.9мм ширина) | 16-SOIC (3.9мм ширина) | 16-SOIC (3.9мм ширина) | 16-SOIC (3.9мм ширина) |
IC series | Series | 74HC | ||||||||||
Manufacturer | Manufacturer | Texas Instruments | ||||||||||
Working temperature | twork | -55 ~ 125 | ||||||||||
Supply voltage | Vsup | 2 V ~ 6 V | ||||||||||
Number of elements of the same type in single chip | Elements | 1 | ||||||||||
Output current | IOUT | 7.8 mA ~ 7.8 mA | ||||||||||
Number of inputs | Inputs | 2 | ||||||||||
Number of outputs | Outputs | 1 | ||||||||||
Channels | Channels | 4 | ||||||||||
Type | Type | Multiplexer | ||||||||||