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MC100E446FNG
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MC100E446FNG

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Gate
  • Characteristics: High-speed, ECL (Emitter-Coupled Logic) compatible, differential input and output, low power consumption
  • Package: 28-pin PLCC (Plastic Leaded Chip Carrier)
  • Essence: This IC is designed to perform logic functions in high-speed digital systems.
  • Packaging/Quantity: Available in reels of 250 units

Specifications

  • Supply Voltage: -5.2V to -4.2V
  • Input Voltage: -2.0V to -4.2V
  • Output Voltage: -2.0V to -4.2V
  • Operating Temperature: -40°C to +85°C
  • Propagation Delay: 1.8 ns (typical)
  • Power Dissipation: 500 mW (max)

Detailed Pin Configuration

The MC100E446FNG has a total of 28 pins. The pin configuration is as follows:

  1. VEE
  2. Q0
  3. Q1
  4. Q2
  5. Q3
  6. Q4
  7. Q5
  8. Q6
  9. Q7
  10. GND
  11. D0
  12. D1
  13. D2
  14. D3
  15. D4
  16. D5
  17. D6
  18. D7
  19. CLK
  20. /OE
  21. /CLR
  22. /PRE
  23. /PR
  24. /Q
  25. /Q
  26. /Q
  27. /Q
  28. VCC

Functional Features

  • High-speed operation: The MC100E446FNG is capable of operating at very high speeds, making it suitable for use in high-performance digital systems.
  • ECL compatibility: The IC is designed to be compatible with ECL logic levels, allowing for seamless integration with existing ECL-based circuits.
  • Differential input and output: The differential signaling capability of this IC enables noise immunity and improved signal integrity.
  • Low power consumption: The MC100E446FNG is designed to minimize power consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient processing of digital signals. - ECL compatibility ensures easy integration with existing ECL-based systems. - Differential input and output provide noise immunity and improved signal quality. - Low power consumption makes it suitable for portable and low-power applications.

Disadvantages: - Limited availability of alternative models may restrict design flexibility. - Requires careful consideration of power supply requirements due to negative voltage operation.

Working Principles

The MC100E446FNG operates based on the principles of Emitter-Coupled Logic (ECL). It utilizes differential signaling to achieve high-speed and reliable data transmission. The inputs are compared against reference voltages, and the outputs change state based on the logical conditions. The IC requires a negative power supply voltage for proper operation.

Detailed Application Field Plans

The MC100E446FNG can be used in various applications that require high-speed logic functions. Some potential application fields include:

  1. Telecommunications: The IC can be used in high-speed data communication systems, such as fiber-optic networks and high-speed serial interfaces.
  2. Data Processing: It can be employed in high-performance computing systems, where fast logic operations are crucial.
  3. Instrumentation: The IC can be utilized in test and measurement equipment that requires high-speed signal processing and analysis.
  4. Industrial Automation: It can be integrated into industrial control systems that demand high-speed and reliable logic functions.

Detailed and Complete Alternative Models

While the MC100E446FNG is a versatile IC, there are alternative models available in the market that offer similar functionality. Some notable alternatives include:

  1. MC100ELT21: ECL-compatible differential line receiver with similar pin configuration.
  2. MC100EP16: ECL-compatible programmable delay chip with comparable characteristics.
  3. MC100LVEL11: ECL-compatible D-type flip-flop with similar speed and power consumption.

These alternative models can be considered based on specific design requirements and availability.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von MC100E446FNG in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of MC100E446FNG in technical solutions:

  1. Q: What is MC100E446FNG? A: MC100E446FNG is a high-speed, low-power ECL (Emitter-Coupled Logic) 9-bit binary counter designed for use in various technical applications.

  2. Q: What is the maximum clock frequency supported by MC100E446FNG? A: MC100E446FNG can operate at a maximum clock frequency of 2.5 GHz.

  3. Q: Can MC100E446FNG be used as a frequency divider? A: Yes, MC100E446FNG can be used as a frequency divider by connecting the desired input frequency to the CLK pin and selecting the appropriate division ratio.

  4. Q: What is the power supply voltage range for MC100E446FNG? A: The power supply voltage range for MC100E446FNG is typically between -4.2V and -5.7V.

  5. Q: Does MC100E446FNG have any built-in error detection or correction features? A: No, MC100E446FNG does not have any built-in error detection or correction features. It is primarily a counter IC.

  6. Q: Can MC100E446FNG be cascaded with other counters? A: Yes, MC100E446FNG can be cascaded with other counters to achieve higher bit counts or divide ratios.

  7. Q: What is the typical propagation delay of MC100E446FNG? A: The typical propagation delay of MC100E446FNG is around 400 ps.

  8. Q: Is MC100E446FNG suitable for high-speed data communication applications? A: Yes, MC100E446FNG is suitable for high-speed data communication applications due to its high clock frequency and low propagation delay.

  9. Q: Can MC100E446FNG operate in both synchronous and asynchronous modes? A: No, MC100E446FNG operates only in synchronous mode, where the outputs change simultaneously with the rising edge of the clock signal.

  10. Q: What are some typical applications of MC100E446FNG? A: Some typical applications of MC100E446FNG include frequency synthesis, clock generation, digital communications, and high-speed data processing systems.

Please note that these answers are general and may vary depending on specific design considerations and requirements.