Encyclopedia Entry: 74LVC74ABQ-Q100X

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic Flip-Flop
• Characteristics: High-speed, low-power, dual D-type flip-flop
• Package: 16-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: Reliable and efficient digital logic component
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Supply Voltage: 1.65V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Propagation Delay: 3.8 ns (typical) at 3.3V supply voltage
• Input Capacitance: 3 pF (typical)
• Output Current: ±24 mA (at VCC = 3.0V)

Detailed Pin Configuration

The 74LVC74ABQ-Q100X has a total of 16 pins, each serving a specific purpose. The pin configuration is as follows:

1. CLR (Clear Input)
2. D (Data Input)
3. CLK (Clock Input)
4. GND (Ground)
5. Q (Flip-Flop Output)
6. Q̅ (Complementary Output)
7. VCC (Positive Power Supply)
8. PRE (Preset Input)
9. D (Data Input)
10. CLK (Clock Input)
11. GND (Ground)
12. Q (Flip-Flop Output)
13. Q̅ (Complementary Output)
14. VCC (Positive Power Supply)
15. PRE (Preset Input)
16. CLR (Clear Input)

Functional Features

• Dual D-type positive-edge-triggered flip-flop
• Wide operating voltage range for compatibility with various systems
• High-speed operation for efficient digital signal processing
• Low power consumption for energy-efficient applications
• Clear and preset inputs for flexible control over flip-flop state

Advantages and Disadvantages

Advantages: - High-speed operation enables rapid data processing - Low power consumption reduces energy requirements - Wide operating voltage range enhances compatibility - Clear and preset inputs offer versatile control options

Disadvantages: - Limited number of flip-flops in a single package - Relatively small input capacitance may limit certain applications

Working Principles

The 74LVC74ABQ-Q100X is a dual D-type flip-flop that operates on positive-edge-triggered clock signals. It stores data at the rising edge of the clock input and provides two outputs, Q and Q̅, representing the stored data and its complement, respectively. The flip-flop can be cleared or preset using the CLR and PRE inputs, allowing for flexible control over its state.

Detailed Application Field Plans

The 74LVC74ABQ-Q100X finds application in various digital systems where reliable and efficient flip-flop functionality is required. Some potential application fields include: - Microprocessors and microcontrollers - Communication systems - Data storage devices - Digital signal processing - Industrial automation

Detailed and Complete Alternative Models

• SN74LVC74A: Similar dual D-type flip-flop with slightly different specifications
• MC74VHC74: Dual D-type flip-flop with higher operating voltage range
• CD4013B: Dual D-type flip-flop with complementary outputs and different package options

(Note: This list is not exhaustive and other alternative models may exist.)

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Word Count: 334 words