Robot Pi Shop
7401 Quad 2-Input NAND Gate
This 7401 device contains four independent gates each of which performs the logic NAND function. The open-collector outputs require external pull-up resistors for proper logical operation.
These devices contain four independent 2-input NAND gates. The open-collector outputs require pull-up resistors to perform correctly. They may be connected to other open-collector outputs to implement active-low wired-OR or active-high wired-AND functions. Open-collector devices are often used to generate higher Voh levels.
Pin Number | Description |
---|---|
1 | Y Output Gate 1 |
2 | A Input Gate 1 |
3 | B Input Gate 1 |
4 | Y Output Gate 2 |
5 | A Input Gate 2 |
6 | B Input Gate 2 |
7 | Ground |
8 | A Input Gate 3 |
9 | B Input Gate 3 |
10 | Y Output Gate 3 |
11 | A Input Gate 4 |
12 | B Input Gate 4 |
13 | Y Output Gate 4 |
14 | Vcc - Positive Supply |
Input | Output | |
---|---|---|
A | B | Y |
L | L | H |
L | H | H |
H | L | H |
H | H | L |
Absolute Maximum Ratings
Supply Voltage |
7V |
Input Voltage |
5.5V |
Operating Free Air Temperature |
0°C to +70°C |
Storage Temperature Range |
-65°C to +150°C |
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Robot Pi Shop
Pickup available,usually ready in 1 hour
Ground Floor Shop, Sayde Street, Fanar Matn 1202
Fanar
Lebanon
IC-000023-DVR
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