NLV74HCT574ADWG

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic Device
• Characteristics: High-Speed, CMOS Technology
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Octal D-Type Flip-Flop with 3-State Outputs
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 4.5V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 10ns (typical)
• Output Current: ±6mA
• Input Capacitance: 3pF (typical)

Detailed Pin Configuration

1. GND (Ground)
2. Q0 (Output 0)
3. D0 (Data Input 0)
4. CP (Clock Pulse)
5. D7 (Data Input 7)
6. Q7 (Output 7)
7. OE (Output Enable)
8. VCC (Supply Voltage)
9. Q1 (Output 1)
10. D1 (Data Input 1)
11. D6 (Data Input 6)
12. Q6 (Output 6)
13. D2 (Data Input 2)
14. Q2 (Output 2)
15. D5 (Data Input 5)
16. Q5 (Output 5)
17. D3 (Data Input 3)
18. Q3 (Output 3)
19. D4 (Data Input 4)
20. Q4 (Output 4)

Functional Features

• Octal D-Type Flip-Flop with 3-State Outputs
• Non-Inverting Outputs
• High-Speed Operation
• CMOS Technology for Low Power Consumption
• 3-State Outputs for Bus-Oriented Applications

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data processing. - CMOS technology ensures low power consumption. - 3-state outputs enable bus-oriented applications.

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

Working Principles

The NLV74HCT574ADWG is an octal D-type flip-flop with 3-state outputs. It operates based on the clock pulse provided at the CP pin. When the clock pulse transitions from low to high, the input data (D0-D7) is latched and stored in the corresponding flip-flop. The stored data can then be accessed through the output pins (Q0-Q7). The OE pin controls the output enable/disable function, allowing the outputs to be put into a high-impedance state when disabled.

Detailed Application Field Plans

The NLV74HCT574ADWG is commonly used in various digital systems and applications, including: 1. Microprocessors and microcontrollers 2. Data storage devices 3. Communication systems 4. Industrial automation 5. Automotive electronics 6. Consumer electronics

Detailed and Complete Alternative Models

1. SN74HCT574N by Texas Instruments
2. MC74HCT574AN by ON Semiconductor
3. CD74HCT574E by Texas Instruments
4. 74HCT574D by NXP Semiconductors
5. M74HCT574B1R by STMicroelectronics
6. TC74HCT574AFW by Toshiba Semiconductor

These alternative models offer similar functionality and can be used as replacements for the NLV74HCT574ADWG in various applications.

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