HEF4011UBT,653

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Quad 2-input NAND gate
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: High-speed CMOS technology
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 3V to 15V
• Logic Family: HEF4000B
• Logic Type: CMOS
• Number of Gates: 4
• Input Type: Schmitt Trigger
• Propagation Delay: 25 ns (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The HEF4011UBT,653 has a total of 14 pins. The pin configuration is as follows:

1. Pin 1: Input A1
2. Pin 2: Input B1
3. Pin 3: Output Y1
4. Pin 4: Ground (GND)
5. Pin 5: Input A2
6. Pin 6: Input B2
7. Pin 7: Output Y2
8. Pin 8: VDD (Positive Power Supply)
9. Pin 9: Output Y3
10. Pin 10: Input B3
11. Pin 11: Input A3
12. Pin 12: Output Y4
13. Pin 13: Input B4
14. Pin 14: Input A4

Functional Features

• Quad 2-input NAND gate with Schmitt-trigger inputs
• Wide supply voltage range allows compatibility with various systems
• High noise immunity due to Schmitt-trigger inputs
• Fast switching speed for high-performance applications
• Low power consumption

Advantages and Disadvantages

Advantages

• Versatile logic gate suitable for a wide range of applications
• High-speed operation enables efficient signal processing
• Schmitt-trigger inputs provide noise immunity
• Low power consumption helps in energy-efficient designs

Disadvantages

• Limited number of gates per IC (4 in this case)
• Not suitable for high-voltage applications (>15V)

Working Principles

The HEF4011UBT,653 is a quad 2-input NAND gate. It operates based on the principles of Complementary Metal-Oxide-Semiconductor (CMOS) technology. The gate accepts two input signals and produces an inverted output signal. The Schmitt-trigger inputs ensure stable and reliable operation by providing hysteresis and noise immunity.

Detailed Application Field Plans

The HEF4011UBT,653 can be used in various digital logic applications, including but not limited to:

1. Microprocessor-based systems
2. Data communication systems
3. Industrial control systems
4. Automotive electronics
5. Consumer electronics
6. Robotics and automation

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the HEF4011UBT,653. Some popular alternatives include:

1. CD4011B: CMOS Quad 2-Input NAND Gate
2. MC14011B: Quad 2-Input NAND Gate
3. SN74HC00: Quadruple 2-Input Positive-NAND Gates
4. 74HCT00: Quad 2-Input NAND Gate

These alternative models can be considered based on specific requirements and availability.

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