74F273SJX

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-speed, low-power consumption
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Sequential logic device
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Logic Family: 74F
• Number of Flip-Flops: 8
• Input Voltage: 2V - 6V
• Operating Temperature: -40°C to +85°C
• Propagation Delay: 5 ns
• Output Current: ±24 mA

Detailed Pin Configuration

The 74F273SJX has a total of 20 pins. The pin configuration is as follows:

1. CLR (Clear)
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. CLK (Clock Input)
20. VCC (Power Supply)

Functional Features

• Latch-Up Protection: Provides protection against latch-up conditions
• Edge-Triggered Design: Ensures reliable and synchronized data storage
• Master-Slave Configuration: Allows for efficient data transfer and storage
• High-Speed Operation: Enables quick data processing

Advantages and Disadvantages

Advantages: - High-speed operation allows for rapid data processing - Low-power consumption reduces energy usage - Latch-up protection ensures device reliability - Compact SOIC package saves space in circuit design

Disadvantages: - Limited number of flip-flops (8 in this case) - Requires an external clock signal for proper functioning

Working Principles

The 74F273SJX is a positive-edge-triggered octal D-type flip-flop. It stores and transfers data based on the rising edge of the clock input signal. The flip-flop consists of eight individual D-type flip-flops, each with its own data input (D) and output (Q). When the clock signal transitions from low to high, the data present at the D inputs is transferred to the corresponding Q outputs.

Detailed Application Field Plans

The 74F273SJX can be used in various applications that require sequential logic and data storage. Some potential application fields include:

1. Microprocessors and microcontrollers
2. Data communication systems
3. Memory units
4. Digital signal processing
5. Control systems

Detailed and Complete Alternative Models

1. 74LS273: Similar functionality but operates at a lower speed.
2. 74HC273: Compatible with a wider range of voltage levels.
3. 74ACT273: Offers faster propagation delay and higher output current.

These alternative models provide similar functionality to the 74F273SJX but may have different characteristics or specifications.

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