CY74FCT374TSOCT

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-speed, low-power consumption
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: D-type flip-flop with 3-state outputs
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Logic Family: FCT
• Number of Flip-Flops: 8
• Input Voltage Range: 0V to 5.5V
• Output Voltage Range: 0V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 4.5ns (typical)
• Power Supply Voltage: 4.5V to 5.5V
• Power Consumption: 10µA (typical)

Detailed Pin Configuration

The CY74FCT374TSOCT 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. OE: Output Enable
19. CP: Clock Pulse Input
20. VCC: Power Supply Voltage

Functional Features

• High-speed operation allows for efficient data transfer.
• Low-power consumption makes it suitable for battery-powered devices.
• 3-state outputs provide flexibility in connecting multiple devices.
• Edge-triggered flip-flops ensure reliable data storage and retrieval.

Advantages and Disadvantages

Advantages: - High-speed operation enables fast data processing. - Low-power consumption prolongs battery life. - 3-state outputs allow for easy connection to other devices. - Reliable edge-triggered flip-flops ensure accurate data storage.

Disadvantages: - Limited number of flip-flops (8 in this case). - Requires external clock pulse for proper operation. - Operating temperature range may not be suitable for extreme environments.

Working Principles

The CY74FCT374TSOCT is a D-type flip-flop with 3-state outputs. It stores and transfers data based on the clock pulse input (CP). When the clock pulse 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 CY74FCT374TSOCT is commonly used in various digital systems where data storage and transfer are required. Some application fields include:

1. Microcontrollers: Used for storing and transferring data between different components of a microcontroller.
2. Communication Systems: Enables data buffering and synchronization in communication systems.
3. Memory Modules: Facilitates data storage and retrieval in memory modules.
4. Data Acquisition Systems: Helps in capturing and storing data from various sensors and sources.

Detailed and Complete Alternative Models

1. SN74FCT374: Similar D-type flip-flop with 3-state outputs, offered by Texas Instruments.
2. MC74FCT374: Another alternative from ON Semiconductor, providing similar functionality.

These alternative models can be considered based on specific requirements and availability in the market.

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