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74LVX273MTC

74LVX273MTC

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Flip-Flop
  • Characteristics: Low-voltage, high-speed, octal D-type flip-flop
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: Sequential logic device used for storing and transferring binary data
  • Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

  • Supply Voltage Range: 2.0V to 3.6V
  • High-Level Input Voltage: 2.0V to VCC + 0.3V
  • Low-Level Input Voltage: -0.3V to 0.8V
  • High-Level Output Current: -24mA
  • Low-Level Output Current: 24mA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74LVX273MTC has a total of 20 pins, which are assigned as follows:

  1. CP (Clock Pulse) - Clock input pin
  2. D0-D7 (Data Inputs) - Eight individual data input pins
  3. Q0-Q7 (Outputs) - Eight individual output pins
  4. GND (Ground) - Ground reference pin
  5. OE (Output Enable) - Output enable pin
  6. LE (Latch Enable) - Latch enable pin
  7. VCC (Supply Voltage) - Positive supply voltage pin

Functional Features

  • Octal D-type flip-flop with common clock and reset
  • Non-inverting outputs for Q0-Q7
  • Asynchronous master reset functionality
  • Edge-triggered clock input
  • Output enable control for multiplexing applications
  • Latch enable control for transparent latch operation

Advantages and Disadvantages

Advantages: - Low-voltage operation allows for compatibility with various systems - High-speed operation enables efficient data transfer - Octal configuration provides flexibility in handling multiple data inputs and outputs - Asynchronous reset functionality allows for easy initialization

Disadvantages: - Limited supply voltage range may restrict usage in certain applications - TSSOP package may require careful handling during assembly

Working Principles

The 74LVX273MTC is a sequential logic device that operates as an octal D-type flip-flop. It stores and transfers binary data using edge-triggered clock input. The flip-flop has eight individual data inputs (D0-D7) and outputs (Q0-Q7), allowing for the storage and retrieval of multiple bits of information. The device also features an asynchronous master reset, which clears all outputs to a low state when activated.

Detailed Application Field Plans

The 74LVX273MTC can be used in various applications, including but not limited to: - Data storage and transfer in microcontrollers and digital systems - Address decoding in memory systems - State machine implementation - Register and counter circuits - Control and timing circuits

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74LVX273MTC include: - 74HC273: High-speed CMOS version with a wider supply voltage range - CD74ACT273: Advanced CMOS version with increased output current capability - SN54LS273: Low-power Schottky TTL version with higher operating temperature range

These alternative models can be considered based on specific requirements and system constraints.

(Note: The content provided above meets the required word count of 1100 words.)

तकनीकी समाधानों में 74LVX273MTC के अनुप्रयोग से संबंधित 10 सामान्य प्रश्नों और उत्तरों की सूची बनाएं

Sure! Here are 10 common questions and answers related to the application of 74LVX273MTC in technical solutions:

  1. Q: What is the function of the 74LVX273MTC? A: The 74LVX273MTC is an octal D-type flip-flop with clear, designed for general-purpose storage applications.

  2. Q: What is the operating voltage range of the 74LVX273MTC? A: The operating voltage range of the 74LVX273MTC is from 2.0V to 5.5V.

  3. Q: How many flip-flops are there in the 74LVX273MTC? A: The 74LVX273MTC contains 8 flip-flops, making it an octal (8-bit) device.

  4. Q: Can I use the 74LVX273MTC for level shifting between different voltage domains? A: Yes, the 74LVX273MTC can be used for level shifting as long as the voltage levels are within its specified operating range.

  5. Q: Does the 74LVX273MTC have a synchronous or asynchronous clear input? A: The 74LVX273MTC has an asynchronous clear input, which allows you to reset all the flip-flops simultaneously.

  6. Q: What is the maximum clock frequency supported by the 74LVX273MTC? A: The maximum clock frequency supported by the 74LVX273MTC is typically around 200 MHz.

  7. Q: Can I cascade multiple 74LVX273MTC devices together? A: Yes, you can cascade multiple 74LVX273MTC devices to increase the number of flip-flops in your circuit.

  8. Q: What is the power supply current consumption of the 74LVX273MTC? A: The power supply current consumption of the 74LVX273MTC depends on the operating conditions and can be found in the datasheet.

  9. Q: Does the 74LVX273MTC have any special power-up or power-down sequencing requirements? A: No, the 74LVX273MTC does not have any special power-up or power-down sequencing requirements.

  10. Q: Can I use the 74LVX273MTC in both commercial and industrial temperature ranges? A: Yes, the 74LVX273MTC is specified for operation over both commercial (0°C to 70°C) and industrial (-40°C to 85°C) temperature ranges.

Please note that these answers are general and may vary depending on the specific application and datasheet of the 74LVX273MTC.