74FCT38075DCGI8

Overview

• Category: Integrated Circuit
• Use: Digital Logic
• Characteristics: High-speed, Low-power consumption
• Package: Ceramic Dual-In-Line Package (CDIP)
• Essence: Flip-Flop
• Packaging/Quantity: Tape & Reel, 250 units per reel

Specifications and Parameters

• Supply Voltage: 3.3V
• Logic Family: FCT
• Number of Flip-Flops: 8
• Operating Temperature Range: -40°C to +85°C
• Input/Output Type: CMOS
• Output Current: ±24mA
• Propagation Delay: 2.5ns (typical)

Pin Configuration

The 74FCT38075DCGI8 has a total of 20 pins. The pin configuration is as follows:

1. CLK (Clock Input)
2. D0 (Data Input 0)
3. D1 (Data Input 1)
4. D2 (Data Input 2)
5. D3 (Data Input 3)
6. D4 (Data Input 4)
7. D5 (Data Input 5)
8. D6 (Data Input 6)
9. D7 (Data Input 7)
10. GND (Ground)
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. VCC (Power Supply)
20. OE (Output Enable)

Functional Characteristics

The 74FCT38075DCGI8 is an octal D-type flip-flop with a clock enable (OE) input. It operates on a positive-edge-triggered clock signal and stores the data present at the inputs (D0-D7) on the rising edge of the clock. The outputs (Q0-Q7) reflect the stored data when the output enable (OE) is active.

Advantages and Disadvantages

Advantages: - High-speed operation - Low-power consumption - Compact CDIP package for easy integration - Wide operating temperature range

Disadvantages: - Limited number of flip-flops (8 in total) - CMOS logic levels may not be compatible with all systems

Applicable Range of Products

The 74FCT38075DCGI8 is commonly used in digital systems that require multiple flip-flops for data storage and synchronization. It finds applications in various fields such as telecommunications, computer systems, and industrial control.

Working Principles

The flip-flops in the 74FCT38075DCGI8 are triggered by the clock signal, which causes them to latch the data inputs. The output enable (OE) signal controls whether the stored data is reflected at the outputs or not. This enables efficient data transfer and synchronization within a digital system.

Detailed Application Field Plans

1. Telecommunications: The 74FCT38075DCGI8 can be used in communication systems for data buffering and synchronization.
2. Computer Systems: It finds application in computer memory modules and data storage devices.
3. Industrial Control: The flip-flops can be utilized in control systems for storing and processing sensor data.

Detailed Alternative Models

1. 74FCT38074DCGI8: Similar to 74FCT38075DCGI8 but with 7 flip-flops instead of 8.
2. 74FCT38076DCGI8: Similar to 74FCT38075DCGI8 but with 9 flip-flops instead of 8.
3. 74FCT38077DCGI8: Similar to 74FCT38075DCGI8 but with 10 flip-flops instead of 8.

5 Common Technical Questions and Answers

1. Q: What is the maximum clock frequency supported by the 74FCT38075DCGI8? A: The maximum clock frequency is specified as 100MHz.

2. Q: Can I use this IC in a 5V system? A: No, the 74FCT38075DCGI8 operates on a 3.3V supply voltage and may not be compatible with a 5V system.

3. Q: What is the power consumption of the 74FCT38075DCGI8? A: The typical power consumption is 50mW.

4. Q: How can I ensure proper signal integrity when using this IC? A: It is recommended to follow proper PCB layout guidelines and provide adequate decoupling