사양
| 속성 | 가치 |
| Package / Case | Tube |
| Series | 4000B |
| Part Status | Active |
| Logic Type | NOR Gate |
| Number of Circuits | 3 |
| Number of Inputs | 3 |
| Voltage - Supply | 3V ~ 18V |
| Current - Quiescent (Max) | 1 µA |
| Current - Output High Low | 3.4mA, 3.4mA |
| Logic Level - Low | 1.5V ~ 4V |
| 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 |
개요
Description
The CD4025BE is a CMOS (Complementary Metal-Oxide-Semiconductor) IC that contains three independent NOR gates, each with three inputs. Part of the 4000 series of integrated circuits, it is designed for use in digital logic applications. The gates within the CD4025BE are capable of performing the logical NOR operation, which outputs true only when all inputs are false.
Operating over a wide voltage range from 3V to 15V, the CD4025BE is versatile and used in various applications, including digital logic circuits, signal processing, and other control systems. It features low power consumption due to its CMOS technology and has a high noise immunity.
The IC is commonly packaged in a 14-pin DIP (Dual In-line Package) format, making it easy to integrate into breadboards and other prototyping platforms. Its reliability and robustness make it suitable for both educational purposes and professional electronic design.
Operating over a wide voltage range from 3V to 15V, the CD4025BE is versatile and used in various applications, including digital logic circuits, signal processing, and other control systems. It features low power consumption due to its CMOS technology and has a high noise immunity.
The IC is commonly packaged in a 14-pin DIP (Dual In-line Package) format, making it easy to integrate into breadboards and other prototyping platforms. Its reliability and robustness make it suitable for both educational purposes and professional electronic design.
Equivalent
The CD4025BE is a triple 3-input NOR gate IC. Equivalent products include:
1. MC14025 by ON Semiconductor
2. HEF4025B by Nexperia
3. TC4025BP by Toshiba
4. MM74HC27 by Fairchild Semiconductor
5. 74HC27 by Texas Instruments
These alternatives typically offer similar functionality but may differ in electrical characteristics and packaging. Always check the datasheets for compatibility with your specific application requirements.
1. MC14025 by ON Semiconductor
2. HEF4025B by Nexperia
3. TC4025BP by Toshiba
4. MM74HC27 by Fairchild Semiconductor
5. 74HC27 by Texas Instruments
These alternatives typically offer similar functionality but may differ in electrical characteristics and packaging. Always check the datasheets for compatibility with your specific application requirements.
Features
The CD4025BE is a CMOS triple 3-input NOR gate IC. Key features include:
1. Logic Functionality: Contains three independent 3-input NOR gates.
2. Supply Voltage: Operates over a wide range of supply voltages, typically from 3V to 15V.
3. Low Power Consumption: Utilizes CMOS technology for efficient power usage.
4. High Noise Immunity: Offers superior noise immunity compared to TTL logic families.
5. Propagation Delay: Typically, around 60 ns at a 5V supply voltage.
6. Fan-Out: Each gate can drive up to 2 standard TTL loads.
7. Temperature Range: Operates effectively within a wide temperature range, usually from -55°C to +125°C.
8. High Input Impedance: Ensures minimal loading on connected circuits, enhancing signal integrity.
9. Package Type: Available in a 14-pin dual in-line package (DIP) for easy integration.
10. Input/Output Protection: Features protection against static discharge and transient voltage spikes.
These features make the CD4025BE suitable for applications requiring NOR logic operations in various electronic and digital systems.
1. Logic Functionality: Contains three independent 3-input NOR gates.
2. Supply Voltage: Operates over a wide range of supply voltages, typically from 3V to 15V.
3. Low Power Consumption: Utilizes CMOS technology for efficient power usage.
4. High Noise Immunity: Offers superior noise immunity compared to TTL logic families.
5. Propagation Delay: Typically, around 60 ns at a 5V supply voltage.
6. Fan-Out: Each gate can drive up to 2 standard TTL loads.
7. Temperature Range: Operates effectively within a wide temperature range, usually from -55°C to +125°C.
8. High Input Impedance: Ensures minimal loading on connected circuits, enhancing signal integrity.
9. Package Type: Available in a 14-pin dual in-line package (DIP) for easy integration.
10. Input/Output Protection: Features protection against static discharge and transient voltage spikes.
These features make the CD4025BE suitable for applications requiring NOR logic operations in various electronic and digital systems.
Pinout
The CD4025BE is a 14-pin integrated circuit that contains three independent NOR gates, each with three inputs. It is part of the 4000 series of CMOS logic ICs. Here's a brief overview of its pin configuration:
- Pin 1: Input for NOR Gate 1
- Pin 2: Input for NOR Gate 1
- Pin 3: Input for NOR Gate 1
- Pin 4: Output for NOR Gate 1
- Pin 5: Input for NOR Gate 2
- Pin 6: Input for NOR Gate 2
- Pin 7: Ground (GND)
- Pin 8: Input for NOR Gate 2
- Pin 9: Output for NOR Gate 2
- Pin 10: Input for NOR Gate 3
- Pin 11: Input for NOR Gate 3
- Pin 12: Input for NOR Gate 3
- Pin 13: Output for NOR Gate 3
- Pin 14: Positive Supply Voltage (VDD)
The CD4025BE is used for various logic functions where NOR gate operations are necessary, and it operates over a wide range of power supply voltages.
- Pin 1: Input for NOR Gate 1
- Pin 2: Input for NOR Gate 1
- Pin 3: Input for NOR Gate 1
- Pin 4: Output for NOR Gate 1
- Pin 5: Input for NOR Gate 2
- Pin 6: Input for NOR Gate 2
- Pin 7: Ground (GND)
- Pin 8: Input for NOR Gate 2
- Pin 9: Output for NOR Gate 2
- Pin 10: Input for NOR Gate 3
- Pin 11: Input for NOR Gate 3
- Pin 12: Input for NOR Gate 3
- Pin 13: Output for NOR Gate 3
- Pin 14: Positive Supply Voltage (VDD)
The CD4025BE is used for various logic functions where NOR gate operations are necessary, and it operates over a wide range of power supply voltages.
Manufacturer
The CD4025BE is a triple 3-input NOR gate IC, and it is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company headquartered in Dallas, Texas, known primarily for designing and manufacturing semiconductors and integrated circuits. It is one of the largest and most well-established companies in the semiconductor industry, serving a wide range of markets, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. TI is recognized for its contributions to the development of analog and embedded processing products.
Application
The CD4025BE is a CMOS triple 3-input NOR gate IC used in various digital applications. Its primary application areas include digital logic circuits, signal processing, and control systems. It can be utilized in the design of logic gates, flip-flops, counters, and other digital components. The IC is ideal for low-power applications due to its low power consumption. It is also used in educational electronics projects, hobbyist projects, and prototyping. Additionally, it can be implemented in communication systems, data acquisition systems, and instrumentation where logic gate functions are required. The CD4025BE offers wide versatility and compatibility with other digital ICs, making it suitable for a broad range of digital applications.
Package
The CD4025BE is a triple 3-input NOR gate IC and is typically available in a dual in-line package (DIP) with 14 pins.