CY74FCT377TQCTE4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-speed, low-power consumption
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Sequential logic device
• 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: 3.5ns (typical)
• Supply Voltage: 4.5V to 5.5V

Detailed Pin Configuration

The CY74FCT377TQCTE4 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. CE (Clock Enable Input)
11. OE (Output Enable Input)
12. Q0 (Flip-Flop Output 0)
13. Q1 (Flip-Flop Output 1)
14. Q2 (Flip-Flop Output 2)
15. Q3 (Flip-Flop Output 3)
16. Q4 (Flip-Flop Output 4)
17. Q5 (Flip-Flop Output 5)
18. Q6 (Flip-Flop Output 6)
19. Q7 (Flip-Flop Output 7)
20. GND (Ground)

Functional Features

• The CY74FCT377TQCTE4 is an octal D-type flip-flop with a clock enable and output enable control.
• It operates at high speeds, making it suitable for applications requiring quick data storage and retrieval.
• The flip-flop outputs are buffered, providing enhanced signal integrity and driving capability.
• The device has a wide operating voltage range, allowing compatibility with various digital systems.
• It consumes low power, making it energy-efficient.

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - Wide operating voltage range - Buffered outputs for improved signal integrity

Disadvantages: - Limited number of flip-flops (8 in total) - Not suitable for applications requiring a higher number of flip-flops

Working Principles

The CY74FCT377TQCTE4 operates based on the principles of sequential logic. It stores and transfers data using flip-flops, which are controlled by clock pulses and enable signals. When the clock pulse is applied, the input data is latched into the flip-flops, and the stored data appears at the outputs. The enable signals determine whether the flip-flop outputs are active or disabled. This functionality allows for efficient data storage and retrieval in digital systems.

Detailed Application Field Plans

The CY74FCT377TQCTE4 can be used in various applications, including:

1. Microprocessors and microcontrollers
2. Data storage systems
3. Communication equipment
4. Industrial automation
5. Automotive electronics
6. Test and measurement instruments
7. Consumer electronics

Detailed and Complete Alternative Models

1. SN74F377: Similar octal D-type flip-flop with clock enable and output enable control. Manufactured by Texas Instruments.
2. MC74F377: Octal D-type flip-flop with similar functionality. Manufactured by ON Semiconductor.
3. CD74FCT377: Octal D-type flip-flop with clock enable and output enable control. Manufactured by Texas Instruments.

These alternative models offer similar features and can be considered as substitutes for the CY74FCT377TQCTE4 in various applications.

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