MM74HC175N

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-Speed, Quad D-Type Flip-Flop with Clear
• Package: PDIP (Plastic Dual In-Line Package)
• Essence: The MM74HC175N is a versatile flip-flop IC that can store and manipulate digital information. It is commonly used in various electronic devices and systems.
• Packaging/Quantity: The MM74HC175N is typically packaged in tubes or trays, with quantities varying based on the manufacturer's specifications.

Specifications

The MM74HC175N has the following specifications:

• Supply Voltage: 2V to 6V
• High-Level Input Voltage: 2V
• Low-Level Input Voltage: 0.8V
• High-Level Output Voltage: 4.5V
• Low-Level Output Voltage: 0.1V
• Maximum Operating Frequency: 25MHz
• Propagation Delay Time: 13ns
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MM74HC175N has a total of 16 pins, which are arranged as follows:

__ __ Q1 |1 U 16| Vcc Q2 |2 15| Q0 Q3 |3 14| CLR Q4 |4 13| CP GND |5 12| D0 D3 |6 11| D1 D2 |7 10| D4 GND |8 9| D5 ¯¯ ¯¯

Functional Features

The MM74HC175N offers the following functional features:

• Quad D-Type Flip-Flop: The IC contains four independent D-type flip-flops, allowing for the storage and manipulation of multiple digital signals.
• Clear Function: The CLR pin can be used to reset all flip-flops simultaneously, clearing their stored values.
• High-Speed Operation: With a maximum operating frequency of 25MHz, the MM74HC175N is capable of handling high-speed digital signals.
• Wide Operating Voltage Range: The IC can operate within a voltage range of 2V to 6V, making it compatible with various power supply configurations.

Advantages and Disadvantages

Advantages of the MM74HC175N include:

• Versatility: The IC can be used in a wide range of applications due to its quad flip-flop design.
• High-Speed Operation: Its fast propagation delay time allows for efficient processing of digital signals.
• Compact Package: The PDIP package offers ease of integration into electronic circuits.

Disadvantages of the MM74HC175N include:

• Limited Output Current: The IC has a relatively low output current capability, which may restrict its use in certain applications.
• Power Consumption: Like most integrated circuits, the MM74HC175N consumes power during operation, which should be considered in low-power designs.

Working Principles

The MM74HC175N operates based on the principles of flip-flop logic. Each flip-flop within the IC stores a single bit of digital information, which can be either a logic high or a logic low. The input signals (D0-D5) control the state of the flip-flops, while the clock input (CP) determines when the inputs are sampled and stored. The clear input (CLR) resets all flip-flops to a known state when activated.

Detailed Application Field Plans

The MM74HC175N finds application in various fields, including:

1. Digital Communication Systems: Used for data storage and synchronization in communication protocols.
2. Microcontroller Systems: Employed to store and manipulate digital signals within microcontroller-based systems.
3. Industrial Automation: Integrated into control circuits for sequential logic operations.
4. Consumer Electronics: Utilized in devices such as TVs, DVD players, and gaming consoles for signal processing and control.

Detailed and Complete Alternative Models

Some alternative models to the MM74HC175N include:

1. SN74HC175N: Similar quad D-type flip-flop IC with clear function, offered by Texas Instruments.
2. CD40175BE: Quad D-type flip-flop IC with clear, available from various manufacturers.
3. 74HCT175: High-speed CMOS quad D-type flip-flop IC with clear, provided by multiple suppliers.

These alternative models offer similar functionality and can be used as substitutes for the MM74HC175N in various applications.

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