CY74FCT377CTQCT

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-speed, low-power consumption
• Package: TQFP (Thin Quad Flat Package)
• Essence: Reliable and efficient data storage
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Logic Family: FCT
• Number of Flip-Flops: 8
• Clock Trigger Type: Positive Edge
• Operating Voltage Range: 4.5V to 5.5V
• Propagation Delay: 3.5ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The CY74FCT377CTQCT has a total of 20 pins. The pin configuration is as follows:

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

Functional Features

• The CY74FCT377CTQCT is an octal D-type flip-flop with a positive edge-triggered clock input.
• It provides reliable and efficient storage of digital data.
• The flip-flop outputs are latched on the rising edge of the clock pulse.
• The output enable input allows for easy control of the output state.

Advantages and Disadvantages

Advantages

• High-speed operation enables quick data processing.
• Low-power consumption reduces energy usage.
• Reliable data storage ensures accurate information retention.
• Compact TQFP package allows for space-efficient integration.

Disadvantages

• Limited operating voltage range may restrict certain applications.
• Propagation delay of 3.5ns may not be suitable for ultra-high-speed operations.

Working Principles

The CY74FCT377CTQCT operates based on the principles of positive edge-triggered flip-flops. When a clock pulse is received, the input data is latched and stored in the flip-flops. The stored data can then be accessed through the corresponding output pins. The output enable input allows for control over the output state, enabling or disabling the transmission of data.

Detailed Application Field Plans

The CY74FCT377CTQCT is commonly used in various digital systems that require reliable data storage and retrieval. Some application fields include:

1. Microprocessors and microcontrollers
2. Data communication systems
3. Memory modules
4. Industrial automation
5. Automotive electronics

Detailed and Complete Alternative Models

1. SN74FCT377TQCT
2. MC74FCT377N
3. CD74FCT377M

These alternative models offer similar functionality and can be used as substitutes for the CY74FCT377CTQCT in various applications.

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