CD74ACT273SM96

Basic Information Overview

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

Specifications

• Logic Family: ACT
• Number of Flip-Flops: 8
• Input Voltage Range: 2V to 6V
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 5.5 ns (typical)

Detailed Pin Configuration

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. CP: Clock input for flip-flops
10. MR: Master Reset input
11. Q0: Output of flip-flop 0
12. Q1: Output of flip-flop 1
13. Q2: Output of flip-flop 2
14. Q3: Output of flip-flop 3
15. Q4: Output of flip-flop 4
16. Q5: Output of flip-flop 5
17. Q6: Output of flip-flop 6
18. Q7: Output of flip-flop 7
19. GND: Ground
20. VCC: Power supply

Functional Features

• CD74ACT273SM96 is an octal D-type flip-flop with a common clock (CP) and master reset (MR) input.
• It can store and transfer data in eight individual flip-flops simultaneously.
• The flip-flops are positive-edge triggered, meaning the stored data is updated on the rising edge of the clock signal.
• The master reset input allows all flip-flops to be asynchronously reset to a known state.

Advantages and Disadvantages

Advantages: - High-speed operation makes it suitable for applications requiring fast data storage and transfer. - Low-power consumption helps in reducing overall power requirements. - Compact surface mount package allows for easy integration into electronic circuits.

Disadvantages: - Limited number of flip-flops may not be sufficient for complex sequential logic designs. - Requires external clock and reset signals for proper operation.

Working Principles

CD74ACT273SM96 operates based on the principles of sequential logic. Each flip-flop stores a single bit of data, which can be either a logic high or logic low. The stored data is updated when a rising edge is detected on the clock input. The master reset input asynchronously resets all flip-flops to a known state when activated.

Detailed Application Field Plans

CD74ACT273SM96 finds applications in various digital systems where sequential logic is required. Some common application fields include: 1. Microprocessors and microcontrollers 2. Data storage and retrieval systems 3. Communication systems 4. Control systems 5. Digital signal processing

Detailed and Complete Alternative Models

1. SN74ACT273: Similar octal D-type flip-flop from Texas Instruments.
2. MC74ACT273: Octal D-type flip-flop from ON Semiconductor.
3. 74HC273: Octal D-type flip-flop from NXP Semiconductors.

(Note: The above list is not exhaustive and there are several other alternative models available in the market.)

This entry provides an overview of CD74ACT273SM96, a flip-flop integrated circuit. It includes basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.