SN74LS107ADG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic
• Characteristics: Dual J-K Flip-Flop with Clear
• Package: SOIC-16
• Essence: Sequential Logic Device
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 4.75V to 5.25V
• High-Level Input Voltage: 2V
• Low-Level Input Voltage: 0.8V
• High-Level Output Voltage: 2.7V
• Low-Level Output Voltage: 0.5V
• Maximum Operating Frequency: 33 MHz
• Propagation Delay Time: 15 ns
• Power Dissipation: 500 mW

Detailed Pin Configuration

The SN74LS107ADG4 has a total of 16 pins arranged as follows:

1. CLR (Clear) - Active LOW input for clearing the flip-flop.
2. CLK (Clock) - Input for clock signal.
3. J (J Input) - Input for J logic level.
4. K (K Input) - Input for K logic level.
5. Q1 (Output 1) - Output for first flip-flop.
6. Q1' (Complementary Output 1) - Complementary output for first flip-flop.
7. GND (Ground) - Ground reference for the IC.
8. Q2' (Complementary Output 2) - Complementary output for second flip-flop.
9. Q2 (Output 2) - Output for second flip-flop.
10. VCC (Positive Power Supply) - Positive power supply for the IC.
11. NC (No Connection) - No electrical connection.
12. NC (No Connection) - No electrical connection.
13. NC (No Connection) - No electrical connection.
14. NC (No Connection) - No electrical connection.
15. NC (No Connection) - No electrical connection.
16. NC (No Connection) - No electrical connection.

Functional Features

The SN74LS107ADG4 is a dual J-K flip-flop with clear functionality. It is designed to store and manipulate digital information in sequential logic circuits. The flip-flop can be cleared using the CLR input, and its state can be changed based on the clock signal and the J and K inputs. The outputs Q1 and Q2 represent the current state of the flip-flops.

Advantages and Disadvantages

Advantages: - Dual flip-flop allows for more complex sequential logic designs. - Clear functionality provides control over the initial state of the flip-flop. - Wide supply voltage range allows for flexibility in different applications.

Disadvantages: - Limited maximum operating frequency compared to some other ICs. - Requires external components for proper operation. - Not suitable for high-speed applications.

Working Principles

The SN74LS107ADG4 operates based on the principles of sequential logic. The flip-flop stores information in its internal memory and updates its state based on the clock signal and the inputs J and K. When the clock signal transitions from low to high, the flip-flop captures the values of J and K and updates its outputs accordingly. The clear input allows for resetting the flip-flop to a known state.

Detailed Application Field Plans

The SN74LS107ADG4 can be used in various applications that require sequential logic, such as:

1. Counters: The flip-flop can be used as a building block for designing counters that increment or decrement based on specific conditions.
2. Shift Registers: By cascading multiple flip-flops, shift registers can be implemented for serial data storage and retrieval.
3. State Machines: The flip-flop can be used to store and update the state of a digital system, enabling complex control and decision-making capabilities.

Detailed and Complete Alternative Models

Some alternative models that provide similar functionality to the SN74LS107ADG4 include:

1. CD4013B: Dual D-Type Flip-Flop with Set and Reset
2. 74HC109: Dual J-K Flip-Flop with Preset and Clear
3. MC14013B: Dual Type D Flip-Flop with Set and Reset

These alternatives offer different features and specifications, allowing designers to choose the most suitable option for their specific requirements.

In conclusion, the SN74LS107ADG4 is a dual J-K flip-flop with clear functionality. It is widely used in digital logic applications that require sequential logic operations. With its compact SOIC-16 package and versatile characteristics, it provides a reliable solution for various circuit designs.