ON Semiconductor
Bild kan vara representation.
Se specifikationer för produktinformation.
74LVX373MTC
Visa detalj Datablad

74LVX373MTC

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Digital Logic
  • Characteristics: Octal Transparent Latch with 3-State Outputs
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: The 74LVX373MTC is a high-performance octal transparent latch with 3-state outputs, designed for use in various digital logic applications.
  • Packaging/Quantity: The 74LVX373MTC is typically sold in reels or tubes containing multiple units.

Specifications

  • Supply Voltage Range: 2.0V to 5.5V
  • High-Level Input Voltage: 2.0V to VCC + 0.3V
  • Low-Level Input Voltage: -0.3V to 0.8V
  • High-Level Output Voltage: VCC - 0.4V
  • Low-Level Output Voltage: 0.4V
  • Maximum Operating Frequency: 100MHz
  • Number of Inputs/Outputs: 8

Detailed Pin Configuration

The 74LVX373MTC has a total of 20 pins, each serving a specific purpose. Here is the detailed pin configuration:

  1. D0: Data input 0
  2. D1: Data input 1
  3. D2: Data input 2
  4. D3: Data input 3
  5. D4: Data input 4
  6. D5: Data input 5
  7. D6: Data input 6
  8. D7: Data input 7
  9. GND: Ground
  10. OE: Output enable
  11. LE: Latch enable
  12. Q0: Output 0
  13. Q1: Output 1
  14. Q2: Output 2
  15. Q3: Output 3
  16. Q4: Output 4
  17. Q5: Output 5
  18. Q6: Output 6
  19. Q7: Output 7
  20. VCC: Power supply

Functional Features

  • Octal transparent latch with 3-state outputs
  • High-speed operation
  • Wide supply voltage range
  • Low power consumption
  • Schmitt-trigger inputs for noise immunity
  • 3-state outputs for bus-oriented applications

Advantages and Disadvantages

Advantages: - High-performance operation - Versatile use in digital logic applications - Wide supply voltage range allows compatibility with various systems - Low power consumption for energy-efficient designs - Noise immunity due to Schmitt-trigger inputs - 3-state outputs enable efficient bus-oriented applications

Disadvantages: - Limited number of inputs/outputs (8) - May require additional components for complex circuit designs

Working Principles

The 74LVX373MTC operates as an octal transparent latch with 3-state outputs. It can store data from the input pins and hold it until the latch enable (LE) signal is activated. When the latch is enabled, the stored data is transferred to the output pins. The output enable (OE) signal controls whether the outputs are active or in a high-impedance state.

Detailed Application Field Plans

The 74LVX373MTC finds application in various digital logic systems, including but not limited to: - Microprocessor-based systems - Data storage and retrieval systems - Communication systems - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • 74HC373: Octal D-type transparent latch with 3-state outputs
  • 74HCT373: Octal D-type transparent latch with 3-state outputs and Schmitt-trigger inputs
  • 74LS373: Octal D-type transparent latch with 3-state outputs (low-power Schottky)
  • 74ACT373: Octal D-type transparent latch with 3-state outputs (advanced CMOS technology)

These alternative models offer similar functionality and can be used as substitutes for the 74LVX373MTC in various applications.

Word count: 442 words

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 74LVX373MTC i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of 74LVX373MTC in technical solutions:

  1. Q: What is the function of the 74LVX373MTC? A: The 74LVX373MTC is an octal transparent latch with 3-state outputs. It can store and hold data until it is updated.

  2. Q: What is the maximum operating voltage for the 74LVX373MTC? A: The maximum operating voltage for the 74LVX373MTC is 5.5V.

  3. Q: How many latch inputs does the 74LVX373MTC have? A: The 74LVX373MTC has 8 latch inputs, one for each latch.

  4. Q: Can the 74LVX373MTC be used as a bidirectional buffer? A: No, the 74LVX373MTC is not designed for bidirectional buffering. It is primarily used for latching data.

  5. Q: What is the output current capability of the 74LVX373MTC? A: The 74LVX373MTC has a typical output current capability of 24mA.

  6. Q: Can I cascade multiple 74LVX373MTC devices together? A: Yes, you can cascade multiple 74LVX373MTC devices to increase the number of latches.

  7. Q: Does the 74LVX373MTC have any built-in protection features? A: Yes, the 74LVX373MTC has built-in diode clamps on the inputs to protect against static discharge.

  8. Q: What is the propagation delay of the 74LVX373MTC? A: The propagation delay of the 74LVX373MTC is typically around 5ns.

  9. Q: Can I use the 74LVX373MTC in a high-speed application? A: Yes, the 74LVX373MTC is designed for high-speed operation and can be used in such applications.

  10. Q: What is the package type of the 74LVX373MTC? A: The 74LVX373MTC is available in a TSSOP (Thin Shrink Small Outline Package) package.

Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's specifications for the 74LVX373MTC.