Description: CD4072 IC CD 4072 DIP 14 Pin IC
CD4072BE CD4072 CD-4072 4072 DIP-14 Pin Package Dual 4-Input OR Buffer Logic Gate IC Breadboard Friendly IC
CD4072 is a part of the CD4000 IC series. CD4072 is a Triple 3-Input OR Gate that allows designers of the positive-logic OR function and supplements the existing family of CMOS gates. The IC is usually available in a 14-pin hermetically sealed dual in line (DIP) packages. The IC offers many features such as high noise immunity and ESD barring. CD4072 is small in size and is directly interfaceable with TTL, CMOS, NMOS and other devices.
What is OR Gate?
The OR gate is a digital logic gate that is generally used in digital logic design. The output of an OR gate is high or 1, if even a single input to the gate is at a logical high. on the other hand, An OR gate will yield a logical Low if anyone of its input go LOW.
![OR-DIGITAL-LOGIC-GATE](https://circuits-diy.com/wp-content/uploads/2021/01/OR-DIGITAL-LOGIC-GATE.jpg)
CD4072 Key features
- High-Voltage Types (20V Rating)
- CD4071BMS Quad 2-Input OR Gate
- CD4075BMS Triple 3-Input OR Gate
- Medium Speed Operation: tPHL, tPLH = 60ns (typ) at 10V
- 100% Tested for Quiescent Current at 20V
- Maximum Input Current of 1ĀµA at 18V Over Full Package Temperature Range; 100nA at 18V and +25oC
- Standardized Symmetrical Output Characteristics
CD4072 Pinout
Pin No | Pin Name | Description |
---|---|---|
1 | Q0 | The output of OR Gate 1 |
2 | A0 | Input 0 of OR GATE 1 |
3 | A1 | Input 1 of OR GATE 1 |
4 | A2 | Input 2 of OR GATE 1 |
5 | A3 | Input 3 of OR GATE 1 |
6 | NC | No Connection |
7 | VSS | Source Supply |
8 | NC | No Connection |
9 | B0 | Input 0 of OR GATE 2 |
10 | B1 | Input 1 of OR GATE 2 |
11 | B2 | Input 2 of OR GATE 2 |
12 | B3 | Input 3 of OR GATE 2 |
13 | Q1 | The output of OR Gate 2 |
14 | VDD | Drain Supply |
Application
- Doorbell
- Industrial plantation
- Used as Protective measures
Package Include:
- 1 x CD4072 IC CD 4072 DIP 14 Pin IC
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