74HCT7273D,118

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic
• Characteristics: Dual D-type flip-flop with set and reset; High-speed operation; Wide operating voltage range; Low power consumption
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Flip-flop circuitry for storing and manipulating digital data
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2.0V to 6.0V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: -0.5V to VCC + 0.5V
• Operating Temperature Range: -40°C to +125°C
• Propagation Delay Time: 13 ns (typical)
• Output Current: ±25 mA

Detailed Pin Configuration

The 74HCT7273D,118 IC has a total of 14 pins. The pin configuration is as follows:

1. Pin 1: Data Input A
2. Pin 2: Clock Input A
3. Pin 3: Set Input A
4. Pin 4: Reset Input A
5. Pin 5: Data Input B
6. Pin 6: Clock Input B
7. Pin 7: Set Input B
8. Pin 8: Reset Input B
9. Pin 9: Output Q A
10. Pin 10: Output Q̅ A
11. Pin 11: Output Q B
12. Pin 12: Output Q̅ B
13. Pin 13: Ground (GND)
14. Pin 14: Supply Voltage (VCC)

Functional Features

• Dual D-type flip-flop with individual set and reset inputs
• High-speed operation, suitable for applications requiring fast data storage and manipulation
• Wide operating voltage range allows compatibility with various digital systems
• Low power consumption, making it energy-efficient

Advantages and Disadvantages

Advantages: - Dual flip-flop design provides flexibility in storing and manipulating digital data - High-speed operation enables efficient data processing - Wide operating voltage range ensures compatibility with different systems - Low power consumption reduces energy usage

Disadvantages: - Limited number of flip-flops per IC package - Requires external components for complete functionality - Sensitivity to voltage fluctuations may affect performance

Working Principles

The 74HCT7273D,118 is a dual D-type flip-flop integrated circuit. It consists of two independent flip-flops, each capable of storing a single bit of digital data. The flip-flops have individual set (S) and reset (R) inputs, allowing for controlled data storage and manipulation.

When the clock input (CLK) transitions from low to high, the data input (D) is transferred to the output (Q). The set input (S) sets the output to a logic high state, while the reset input (R) resets the output to a logic low state. The outputs remain stable until the next clock transition occurs.

Detailed Application Field Plans

The 74HCT7273D,118 IC finds applications in various digital systems that require data storage and manipulation. Some potential application fields include:

1. Microcontrollers: Used for storing and processing data in microcontroller-based systems.
2. Communication Systems: Enables data buffering and synchronization in communication protocols.
3. Digital Signal Processing: Provides temporary storage for digital signal processing algorithms.
4. Memory Modules: Used as building blocks for memory modules in computer systems.
5. Industrial Automation: Facilitates control and monitoring of industrial processes.

Detailed and Complete Alternative Models

1. 74HCT7273D,652: Similar dual D-type flip-flop IC with set and reset inputs.
2. SN74HCT7273N: Dual D-type flip-flop IC in a different package (DIP).
3. CD4013BE: Dual D-type flip-flop IC with complementary outputs.

These alternative models offer similar functionality and can be used as substitutes for the 74HCT7273D,118 in various applications.

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