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CD4072BE
+BOMIC GATE OR 2CH 4-INP 14DIP
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #CD4072BE
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Có sẵn4211
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Series | 4000B |
| Part Status | Active |
| Base Product Number | CD4072 |
| Logic Type | OR Gate |
| Number of Circuits | 2 |
| Number of Inputs | 4 |
| Voltage - Supply | 3V ~ 18V |
| Current - Quiescent (Max) | 1 µA |
| Current - Output High, Low | 3.4mA, 3.4mA |
| Input Logic Level - Low | 1.5V ~ 4V |
| Input Logic Level - High | 3.5V ~ 11V |
| Max Propagation Delay @ V, Max CL | 90ns @ 15V, 50pF |
| Operating Temperature | -55°C ~ 125°C |
| Mounting Type | Through Hole |
| Supplier Device Package | 14-PDIP |
| Package | 14-DIP (0.300", 7.62mm) |
| Packaging | Bulk, Tube |
Tổng quan
Description
Key features of the CD4072BE include a wide supply voltage range (typically 3V to 15V), high noise margin, and a low power dissipation. This makes it suitable for battery-powered devices and systems that require efficient power use. The IC is available in standard DIP (Dual Inline Package) form, making it easy to use in breadboards and other prototyping setups.
Common applications include signal processing, digital computing, and control systems where logical decision-making is required. The CD4072BE's robust design allows it to be used effectively in both commercial and industrial environments.
Equivalent
1. MC14072BCP
2. HEF4072BP
3. TC4072BP
These chips perform the same logical functions and are generally pin-compatible, but always check the datasheets for specifications and pin configurations to ensure compatibility with your specific application.
Features
1. Logic Type: CMOS technology, providing high noise immunity and low power consumption.
2. Voltage Range: Wide supply voltage range from 3V to 15V, making it versatile for various applications.
3. Temperature Range: Operates within a temperature range of -55°C to +125°C, suitable for industrial and commercial environments.
4. Low Power Consumption: Features low quiescent current, which is typical of CMOS devices, enhancing battery life in portable applications.
5. High Noise Immunity: Offers excellent noise margins due to CMOS technology.
6. Inputs: Contains two 4-input OR gates, allowing for the logical OR operation on up to four inputs per gate.
7. Compatibility: Compatible with other CMOS, TTL, and NMOS devices.
8. Package: Typically available in a 14-pin dual in-line package (DIP), which is easy to handle and solder.
These features make the CD4072BE suitable for a wide range of digital applications where OR logic functions are needed.
Pinout
1. Pin 1 (A1): Input for the first OR gate.
2. Pin 2 (B1): Input for the first OR gate.
3. Pin 3 (C1): Input for the first OR gate.
4. Pin 4 (D1): Input for the first OR gate.
5. Pin 5 (Q1): Output for the first OR gate.
6. Pin 6 (NC): No connection.
7. Pin 7 (VSS): Ground (0V).
8. Pin 8 (Q2): Output for the second OR gate.
9. Pin 9 (D2): Input for the second OR gate.
10. Pin 10 (C2): Input for the second OR gate.
11. Pin 11 (B2): Input for the second OR gate.
12. Pin 12 (A2): Input for the second OR gate.
13. Pin 13 (NC): No connection.
14. Pin 14 (VDD): Positive supply voltage.
The CD4072BE operates as an OR gate, outputting a high signal when any one or more of its inputs are high.