SN74HC112NG4

Product Overview

Category

SN74HC112NG4 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital logic applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Schmitt-trigger inputs for noise immunity
• Compatible with TTL and CMOS logic levels

Package

SN74HC112NG4 is available in a 16-pin DIP (Dual In-line Package) format.

Essence

The essence of SN74HC112NG4 lies in its ability to perform logical operations with high speed and low power consumption.

Packaging/Quantity

This product is typically packaged in reels or tubes, with quantities varying depending on customer requirements.

Specifications

• Supply Voltage: 2V to 6V
• Logic Family: HC
• Number of Inputs: 2
• Number of Outputs: 2
• Operating Temperature Range: -40°C to 85°C
• Propagation Delay: 9 ns (typical)
• Output Current: ±6 mA

Detailed Pin Configuration

1. CLR (Clear Input)
2. CLK (Clock Input)
3. J (Data Input)
4. K (Data Input)
5. Q1 (Output)
6. Q2 (Output)
7. GND (Ground)
8. Q2 (Output)
9. Q1 (Output)
10. VCC (Supply Voltage)

Functional Features

SN74HC112NG4 is a dual negative-edge triggered JK flip-flop. It has two independent flip-flops with individual clear and clock inputs. The device operates on a negative transition of the clock input, allowing data to be transferred from the J and K inputs to the outputs.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing.
• Low power consumption reduces energy requirements.
• Wide operating voltage range allows for versatile applications.
• Schmitt-trigger inputs provide noise immunity, ensuring reliable operation.
• Compatibility with TTL and CMOS logic levels simplifies integration into existing systems.

Disadvantages

• Limited number of inputs and outputs may restrict complex circuit designs.
• Propagation delay of 9 ns (typical) may impact timing-sensitive applications.

Working Principles

SN74HC112NG4 operates based on the principles of JK flip-flops. It utilizes negative-edge triggering to transfer data from the J and K inputs to the outputs. The clear input allows for resetting the flip-flop, while the clock input controls the timing of data transfer.

Detailed Application Field Plans

SN74HC112NG4 finds applications in various digital logic circuits, including but not limited to: - Counters - Registers - Frequency dividers - Data storage systems - Control units

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to SN74HC112NG4 are: - SN74LS112N - CD4013BE - MC14013BCL

These models offer similar functionality and can be used interchangeably depending on specific requirements.

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