SN74F112NSRG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Dual J-K Flip-Flop with Clear
• Package: SOIC-16
• Essence: High-speed, low-power consumption flip-flop
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 4.5V to 5.5V
• High-Level Input Voltage: 2V to VCC
• Low-Level Input Voltage: GND to 0.8V
• High-Level Output Voltage: 2.7V (min)
• Low-Level Output Voltage: 0.5V (max)
• Maximum Operating Frequency: 100MHz
• Propagation Delay Time: 6ns (typical)

Detailed Pin Configuration

The SN74F112NSRG4 has a total of 16 pins arranged as follows:

1. CLR (Clear) - Active LOW clear input
2. CLK (Clock) - Clock input
3. J - J input for the first flip-flop
4. K - K input for the first flip-flop
5. Q - Q output for the first flip-flop
6. Q̅ - Complementary output for the first flip-flop
7. GND - Ground
8. Q̅ - Complementary output for the second flip-flop
9. Q - Q output for the second flip-flop
10. K - K input for the second flip-flop
11. J - J input for the second flip-flop
12. VCC - Positive power supply
13. D - Data input for the first flip-flop
14. CP - Clock input for the second flip-flop
15. D - Data input for the second flip-flop
16. CLR (Clear) - Active LOW clear input

Functional Features

• Dual J-K flip-flop with independent set and reset inputs
• Clear function allows synchronous resetting of both flip-flops
• High-speed operation with low power consumption
• Wide supply voltage range for versatility in various applications
• Complementary outputs provide flexibility in circuit design

Advantages and Disadvantages

Advantages: - Dual flip-flop configuration saves board space and reduces component count - Independent set and reset inputs allow flexible control over the flip-flops - High-speed operation enables efficient data processing - Low power consumption contributes to energy-efficient designs

Disadvantages: - Limited maximum operating frequency compared to some newer ICs - Requires careful consideration of noise immunity due to its high-speed operation

Working Principles

The SN74F112NSRG4 is a dual J-K flip-flop with clear functionality. It operates based on the principles of sequential logic, where the state of the flip-flops is determined by the clock signal and the inputs provided. The J and K inputs control the behavior of each flip-flop, while the clear input allows synchronous resetting of both flip-flops.

Detailed Application Field Plans

The SN74F112NSRG4 can be used in various applications that require sequential logic and memory elements. Some potential application fields include:

1. Digital counters and dividers
2. Shift registers
3. Frequency synthesizers
4. Data storage systems
5. Control circuits

Detailed and Complete Alternative Models

1. SN74F112D - SOIC-16 package, similar specifications and features
2. CD4013BCN - DIP-14 package, dual D-type flip-flop with set and reset inputs
3. MC14013BCL - SOIC-14 package, dual type-D flip-flop with complementary outputs

These alternative models offer similar functionality and can be considered as substitutes for the SN74F112NSRG4 in various applications.

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