規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | 4000B |
| Part Status | Active |
| Logic Type | AND Gate |
| Number of Circuits | 4 |
| Number of Inputs | 2 |
| 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 | Surface Mount |
| Supplier Device Package | 14-TSSOP |
概述
Description
The CD4081BPWR is a quad 2-input AND gate integrated circuit from the CD4000 series, manufactured by Texas Instruments. It is designed for digital logic applications and operates within a wide voltage range of 3V to 15V. Each of the four independent AND gates within the IC has two inputs and one output, which perform the logical conjunction function. This means the output is high only when both inputs are high.
The CD4081BPWR features low power consumption, thanks to its CMOS technology, which also ensures high noise immunity and stable performance across various conditions. The device can directly interface with TTL, making it versatile for different digital circuits.
Housed in a TSSOP-14 package, the IC is suitable for compact designs. It operates over a temperature range of -55°C to +125°C, making it applicable for both commercial and industrial environments. The CD4081BPWR is commonly used in digital systems for tasks like signal gating, combining multiple logic signals, and various control applications.
The CD4081BPWR features low power consumption, thanks to its CMOS technology, which also ensures high noise immunity and stable performance across various conditions. The device can directly interface with TTL, making it versatile for different digital circuits.
Housed in a TSSOP-14 package, the IC is suitable for compact designs. It operates over a temperature range of -55°C to +125°C, making it applicable for both commercial and industrial environments. The CD4081BPWR is commonly used in digital systems for tasks like signal gating, combining multiple logic signals, and various control applications.
Equivalent
The CD4081BPWR is a quad 2-input AND gate CMOS IC. Equivalent products include the 74HC08, 74HCT08, CD4081B, CD4081BE and MC14081B. These chips have similar functionality and can be used interchangeably in many digital logic applications, depending on the specific requirements such as voltage levels and switching speeds. Always check the datasheet to ensure compatibility with your circuit.
Features
The CD4081BPWR is a quad 2-input AND gate integrated circuit. Key features include:
1. Logic Gates: It contains four independent 2-input AND gates.
2. Voltage Range: Operates over a wide supply voltage range, typically from 3V to 15V.
3. Low Power Consumption: It is designed to consume minimal power.
4. High-Speed Operation: It offers fast response times for digital circuits.
5. Operating Temperature: Suitable for standard temperature ranges, often -55°C to +125°C.
6. CMOS Technology: Utilizes CMOS technology ensuring high noise immunity and low static power consumption.
7. Package Type: Available in TSSOP (Thin Shrink Small Outline Package) for compact design needs.
These features make the CD4081BPWR suitable for digital logic applications where multiple AND operations are required, such as in digital computing, communication systems, and industrial control.
1. Logic Gates: It contains four independent 2-input AND gates.
2. Voltage Range: Operates over a wide supply voltage range, typically from 3V to 15V.
3. Low Power Consumption: It is designed to consume minimal power.
4. High-Speed Operation: It offers fast response times for digital circuits.
5. Operating Temperature: Suitable for standard temperature ranges, often -55°C to +125°C.
6. CMOS Technology: Utilizes CMOS technology ensuring high noise immunity and low static power consumption.
7. Package Type: Available in TSSOP (Thin Shrink Small Outline Package) for compact design needs.
These features make the CD4081BPWR suitable for digital logic applications where multiple AND operations are required, such as in digital computing, communication systems, and industrial control.
Pinout
The CD4081BPWR is a quad 2-input AND gate integrated circuit. It is part of the CD4000 series of CMOS logic ICs. The device contains four independent AND gates, each with two inputs, and is used for performing the logical AND operation.
The CD4081BPWR typically comes in a 14-pin dual in-line package (DIP) or in a smaller surface-mount package like TSSOP. The pin configuration for the standard DIP package is as follows:
1. Pin 1: Input A1
2. Pin 2: Input B1
3. Pin 3: Output Y1
4. Pin 4: Input A2
5. Pin 5: Input B2
6. Pin 6: Output Y2
7. Pin 7: Ground (GND)
8. Pin 8: Output Y3
9. Pin 9: Input B3
10. Pin 10: Input A3
11. Pin 11: Output Y4
12. Pin 12: Input B4
13. Pin 13: Input A4
14. Pin 14: Supply Voltage (VDD)
The IC operates over a wide voltage range and is used in digital circuits for controlling logic signals.
The CD4081BPWR typically comes in a 14-pin dual in-line package (DIP) or in a smaller surface-mount package like TSSOP. The pin configuration for the standard DIP package is as follows:
1. Pin 1: Input A1
2. Pin 2: Input B1
3. Pin 3: Output Y1
4. Pin 4: Input A2
5. Pin 5: Input B2
6. Pin 6: Output Y2
7. Pin 7: Ground (GND)
8. Pin 8: Output Y3
9. Pin 9: Input B3
10. Pin 10: Input A3
11. Pin 11: Output Y4
12. Pin 12: Input B4
13. Pin 13: Input A4
14. Pin 14: Supply Voltage (VDD)
The IC operates over a wide voltage range and is used in digital circuits for controlling logic signals.
Manufacturer
The CD4081BPWR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing chips. These components are used in various electronic devices and systems, including industrial equipment, automotive systems, personal electronics, and communications infrastructure. TI is known for its innovation in the semiconductor industry and has a diverse product portfolio that serves multiple markets worldwide.
Application
The CD4081BPWR is a CMOS quad 2-input AND gate integrated circuit. Its application areas include digital logic circuits, signal processing, and control systems. It is commonly used in systems requiring low power consumption and high noise immunity. The device is suitable for use in both consumer electronics and industrial automation, including applications such as data routing, logic control, and interfacing with microcontrollers and processors. Additionally, it can be employed in designing simple combinational logic circuits and timing applications. Its versatility and compatibility with a wide range of voltage levels make it a popular choice in both educational and professional electronic circuit designs.
Package
The CD4081BPWR is a quad 2-input AND gate IC, and it is available in a TSSOP-14 package type. TSSOP stands for Thin Shrink Small Outline Package, which is a surface-mount package with 14 pins.
