MC14093BCPG

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Quad 2-Input NAND Schmitt Trigger
• Package: Ceramic Dual-In-Line Package (PDIP)
• Essence: The MC14093BCPG is a versatile logic gate IC that combines four 2-input NAND gates with Schmitt trigger inputs. It is designed to provide noise immunity and hysteresis for improved signal integrity in digital circuits.
• Packaging/Quantity: The MC14093BCPG is available in a PDIP package, which contains one IC per package.

Specifications

• Supply Voltage: 3V to 18V
• Logic Family: CMOS
• Number of Gates: 4
• Input Type: Schmitt Trigger
• Input Voltage Range: 0V to VDD
• Output Type: Standard
• Propagation Delay: 60ns (typical)
• Operating Temperature Range: -55°C to +125°C

Detailed Pin Configuration

The MC14093BCPG has a total of 14 pins, which are assigned 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: Input A3
10. Pin 10: Input B3
11. Pin 11: Output Y3
12. Pin 12: Input A4
13. Pin 13: Input B4
14. Pin 14: Output Y4

Functional Features

• Quad 2-Input NAND Gates: The MC14093BCPG integrates four independent 2-input NAND gates, allowing for versatile logic operations.
• Schmitt Trigger Inputs: The Schmitt trigger inputs provide hysteresis, which helps in reducing noise and improving the robustness of the circuit.
• Wide Supply Voltage Range: The IC can operate within a wide supply voltage range of 3V to 18V, making it suitable for various applications.
• CMOS Technology: The use of CMOS technology ensures low power consumption and high noise immunity.
• Fast Propagation Delay: With a typical propagation delay of 60ns, the IC offers fast response times for efficient signal processing.

Advantages and Disadvantages

Advantages

• Noise Immunity: The Schmitt trigger inputs enhance noise immunity, making the IC suitable for noisy environments.
• Versatility: The quad 2-input NAND gates allow for flexible logic operations in digital circuits.
• Low Power Consumption: The CMOS technology used in the IC ensures low power consumption, making it energy-efficient.

Disadvantages

• Limited Number of Gates: The IC only contains four 2-input NAND gates, which may not be sufficient for complex logic operations requiring a higher number of gates.
• Propagation Delay: Although the IC offers a relatively fast propagation delay, it may not be suitable for applications that require ultra-high-speed signal processing.

Working Principles

The MC14093BCPG operates based on the principles of digital logic. Each of the four 2-input NAND gates takes two input signals and produces an output signal according to the NAND gate truth table. The Schmitt trigger inputs provide hysteresis, ensuring that the output transitions occur at different voltage levels for rising and falling input signals. This hysteresis helps in reducing noise and improving the stability of the circuit.

Detailed Application Field Plans

The MC14093BCPG can be used in various applications, including:

1. Digital Signal Processing: The IC can be used in digital signal processing circuits to perform logic operations on input signals.
2. Oscillator Circuits: By combining multiple gates, the IC can be used to build oscillator circuits for generating clock signals.
3. Noise Filtering: The Schmitt trigger inputs make the IC suitable for noise filtering applications where robustness against noise is crucial.
4. Data Encoding/Decoding: The versatile logic capabilities of the IC enable it to be used in data encoding and decoding circuits.

Detailed and Complete Alternative Models

• CD4093B: This IC is a similar quad 2-input NAND Schmitt trigger, available in different package options.
• SN74HC132: A quad 2-input NAND gate with Schmitt trigger inputs, compatible with a wide supply voltage range.
• HCF4093: Another alternative quad 2-input NAND Schmitt trigger IC, offering similar functionality.

(Note: The above list provides only a few examples of alternative models. There are several other alternatives available in the market.)