74LCX374MSA

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: Low-voltage, CMOS technology
• Package: Surface Mount
• Essence: High-speed, low-power consumption
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 2.3V to 3.6V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: GND to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 200MHz
• Number of Flip-Flops: 8

Detailed Pin Configuration

The 74LCX374MSA has a total of 20 pins. The pin configuration is as follows:

1. D0 - Data input for flip-flop 0
2. D1 - Data input for flip-flop 1
3. D2 - Data input for flip-flop 2
4. D3 - Data input for flip-flop 3
5. D4 - Data input for flip-flop 4
6. D5 - Data input for flip-flop 5
7. D6 - Data input for flip-flop 6
8. D7 - Data input for flip-flop 7
9. GND - Ground
10. Q0 - Output for flip-flop 0
11. Q1 - Output for flip-flop 1
12. Q2 - Output for flip-flop 2
13. Q3 - Output for flip-flop 3
14. Q4 - Output for flip-flop 4
15. Q5 - Output for flip-flop 5
16. Q6 - Output for flip-flop 6
17. Q7 - Output for flip-flop 7
18. CP - Clock input
19. OE - Output Enable
20. VCC - Power supply

Functional Features

• High-speed operation: The 74LCX374MSA is designed to operate at high clock frequencies, making it suitable for applications requiring fast data transfer.
• Low-power consumption: This IC utilizes CMOS technology, which ensures low power consumption, making it ideal for battery-powered devices.
• Output enable control: The OE pin allows the user to enable or disable the outputs, providing flexibility in controlling the data flow.
• Eight flip-flops: The IC contains eight individual D-type flip-flops, allowing for storage and manipulation of multiple bits of data.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data transfer. - Low-power consumption prolongs battery life in portable devices. - Output enable control provides flexibility in data flow management. - Multiple flip-flops allow for storage and manipulation of multiple bits of data.

Disadvantages: - Limited voltage range (2.3V to 3.6V) may restrict compatibility with certain systems. - Surface mount package may require specialized equipment for soldering and handling.

Working Principles

The 74LCX374MSA operates based on the principles of D-type flip-flops. It stores and transfers data using clock signals. When the clock signal transitions from low to high, the data present at the D inputs is transferred to the corresponding Q outputs. The output enable (OE) pin controls whether the outputs are active or in a high-impedance state.

Detailed Application Field Plans

The 74LCX374MSA is commonly used in various digital systems and applications, including:

1. Microcontrollers: Used for storing and manipulating data in microcontroller-based systems.
2. Communication systems: Enables data buffering and synchronization in communication protocols.
3. Data storage devices: Used in memory modules and storage systems for efficient data transfer and storage.
4. Industrial automation: Facilitates control and data processing in industrial automation systems.
5. Consumer electronics: Integrated into various consumer electronic devices for data handling and storage.

Detailed and Complete Alternative Models

1. 74HC374: Similar functionality, but operates at a higher voltage range (2V to 6V).
2. 74LS374: Operates at a lower clock frequency but has a wider supply voltage range (4.75V to 5.25V).
3. 74ACT374: Offers faster speed and wider voltage range compared to the 74LCX374MSA.

These alternative models provide options based on specific requirements such as voltage range, speed, and compatibility with different systems.

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