SN74HC112D

Product Overview

Category

SN74HC112D 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
• Compatibility with TTL inputs
• Schmitt-trigger action on all inputs

Package

SN74HC112D is available in a dual in-line package (DIP) format.

Essence

The essence of SN74HC112D lies in its ability to perform logical operations and store data in electronic devices.

Packaging/Quantity

Typically, SN74HC112D is packaged in reels or tubes, containing a specific quantity of units per package.

Specifications

• Supply Voltage: 2V to 6V
• Logic Family: HC
• Number of Pins: 16
• Operating Temperature Range: -40°C to +85°C
• Output Current: ±6mA
• Propagation Delay Time: 14ns

Detailed Pin Configuration

1. CLR (Clear)
2. CLK (Clock)
3. J (Data Input J)
4. K (Data Input K)
5. Q (Output Q)
6. GND (Ground)
7. Q̅ (Complementary Output Q)
8. VCC (Positive Power Supply)

Functional Features

SN74HC112D is a dual negative-edge triggered JK flip-flop. It has two independent flip-flops with individual J, K, clock (CLK), clear (CLR), and complementary outputs (Q̅). The flip-flops can be clocked separately or simultaneously based on the input signals.

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient processing.
• Low power consumption reduces energy usage.
• Wide operating voltage range provides flexibility in various applications.
• Compatibility with TTL inputs enables seamless integration with existing systems.
• Schmitt-trigger action on all inputs ensures reliable signal processing.

Disadvantages

• Limited output current may restrict certain high-power applications.
• Propagation delay time of 14ns may affect real-time operations in some cases.

Working Principles

SN74HC112D operates based on the principles of digital logic. The flip-flops within the IC store and manipulate binary data using clock signals, input values, and control signals. The JK flip-flop design allows for toggling, clearing, and setting of the output based on the input conditions.

Detailed Application Field Plans

SN74HC112D finds extensive use in various digital systems, including: 1. Microcontrollers 2. Data storage devices 3. Communication systems 4. Industrial automation 5. Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SN74HC112D include: 1. SN74LS112N 2. CD4013BE 3. MC14013BCL 4. HEF4013BP 5. 74HCT112N

These alternatives offer similar functionality and can be used as replacements depending on specific requirements.

In conclusion, SN74HC112D is a versatile integrated circuit that provides high-speed operation, low power consumption, and compatibility with TTL inputs. Its dual flip-flop design and wide range of applications make it an essential component in digital systems.