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| Parameter | CD74HC640E | CD74HC640EE4 | CD74HC640M | CD74HC640ME4 | CD74HC640MG4 | |
|---|---|---|---|---|---|---|
Type of mounting a component on a board/circuit | Mount | Through-hole | Through-hole | Surface mount | Surface mount | Surface mount |
IC package | Package | 20-DIP | 20-DIP | 20-SOIC (7.5мм ширина) | 20-SOIC (7.5мм ширина) | 20-SOIC (7.5мм ширина) |
IC series | Series | 74HC | ||||
Manufacturer | Manufacturer | Texas Instruments | ||||
Working temperature | twork | -55 ~ 125 | ||||
Supply voltage | Vsup | 2 V ~ 6 V | ||||
Output current | IOUT | 7.8 mA ~ 7.8 mA | ||||
Bit depth | Bit depth | 8 | ||||
Channels | Channels | 1 | ||||
Buffer type | Type | Transceiver, Inverting | ||||