M74HCT574RM13TR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-Speed, CMOS Logic, Octal D-Type Flip-Flop
• Package: SOIC-20 Narrow
• Essence: Reliable and efficient flip-flop IC for digital circuit applications
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Logic Family: HCT
• Number of Flip-Flops: 8
• Trigger Type: Positive Edge-Triggered
• Clock Enable: Yes
• Propagation Delay Time: 15 ns (Max)
• Operating Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The M74HCT574RM13TR has a total of 20 pins arranged as follows:

1. Pin 1: Data Input (D0)
2. Pin 2: Data Input (D1)
3. Pin 3: Data Input (D2)
4. Pin 4: Data Input (D3)
5. Pin 5: Data Input (D4)
6. Pin 6: Data Input (D5)
7. Pin 7: Data Input (D6)
8. Pin 8: Data Input (D7)
9. Pin 9: Clock Input (CP)
10. Pin 10: Clock Enable Input (CE)
11. Pin 11: Output Enable Input (OE)
12. Pin 12: Master Reset Input (MR)
13. Pin 13: Q0 Output
14. Pin 14: Q1 Output
15. Pin 15: Q2 Output
16. Pin 16: Q3 Output
17. Pin 17: Q4 Output
18. Pin 18: Q5 Output
19. Pin 19: Q6 Output
20. Pin 20: Q7 Output

Functional Features

• Positive edge-triggered flip-flops with asynchronous master reset
• Clock enable and output enable inputs for enhanced control
• High-speed operation suitable for time-critical applications
• CMOS logic ensures low power consumption and compatibility with various digital systems

Advantages and Disadvantages

Advantages: - Reliable and efficient flip-flop IC - High-speed operation - Low power consumption - Versatile functionality with clock enable and output enable inputs

Disadvantages: - Limited operating voltage range (4.5V to 5.5V) - Propagation delay time may affect timing-sensitive applications

Working Principles

The M74HCT574RM13TR is an octal D-type flip-flop that operates on positive-edge triggering. It stores data at the input pins (D0-D7) when a rising edge is detected at the clock input (CP). The stored data is then available at the corresponding output pins (Q0-Q7). The flip-flop can be asynchronously reset using the master reset input (MR), and its operation can be controlled using the clock enable input (CE) and output enable input (OE).

Detailed Application Field Plans

The M74HCT574RM13TR is commonly used in various digital circuit applications, including but not limited to:

1. Data storage and transfer systems
2. Address decoding circuits
3. Register banks
4. State machine implementations
5. Control units in microprocessors
6. Communication interfaces

Detailed and Complete Alternative Models

1. SN74HCT574N by Texas Instruments
2. CD74HCT574E by Texas Instruments
3. 74HCT574D by NXP Semiconductors
4. MC74HCT574AN by ON Semiconductor
5. TC74HCT574AF by Toshiba Semiconductor

These alternative models offer similar functionality and can be used as replacements for the M74HCT574RM13TR in various applications.

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