ON Semiconductor
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MC100E445FN
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MC100E445FN

Product Overview

  • Category: Integrated Circuit
  • Use: Logic Gate
  • Characteristics: High-speed, ECL (Emitter-Coupled Logic) technology
  • Package: 28-pin PLCC (Plastic Leaded Chip Carrier)
  • Essence: Logic gate with multiple functions
  • Packaging/Quantity: Individually packaged, quantity varies based on supplier

Specifications

  • Technology: ECL
  • Supply Voltage: +5V
  • Operating Temperature: -40°C to +85°C
  • Input Voltage Range: -2.0V to +7.0V
  • Output Voltage Range: -2.0V to +5.0V
  • Propagation Delay: 1.8 ns (typical)
  • Power Dissipation: 1.2W (max)

Detailed Pin Configuration

The MC100E445FN has a total of 28 pins. The pin configuration is as follows:

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

Functional Features

  • Multiple Functions: The MC100E445FN integrates eight D-type flip-flops with differential outputs and a common clock input.
  • High-Speed Operation: Utilizing ECL technology, this logic gate provides fast switching times and high-frequency capabilities.
  • Differential Outputs: The differential outputs allow for improved noise immunity and signal integrity.
  • Clock Enable and Clear Inputs: The /CE and /CLR inputs provide control over the clock and clear functions, respectively.

Advantages and Disadvantages

Advantages: - High-speed operation suitable for demanding applications - Differential outputs for improved noise immunity - Multiple functions integrated into a single chip

Disadvantages: - Requires a +5V supply voltage, limiting compatibility with lower voltage systems - ECL technology may require additional level shifting for interfacing with other logic families

Working Principles

The MC100E445FN operates based on the principles of Emitter-Coupled Logic. It utilizes differential signaling to achieve high-speed operation and improved noise immunity. The flip-flops within the IC store and propagate data based on the clock input and control signals. The differential outputs provide complementary signals that can be used in various digital applications.

Detailed Application Field Plans

The MC100E445FN is commonly used in applications that require high-speed data processing and synchronization. Some potential application fields include:

  1. Telecommunications: Data transmission and reception in high-speed communication systems.
  2. Networking: Routing and switching equipment for efficient data transfer.
  3. Industrial Automation: Control systems requiring precise timing and synchronization.
  4. Test and Measurement: Equipment for analyzing and capturing high-frequency signals.
  5. Military and Aerospace: Mission-critical systems that demand reliable and fast data processing.

Detailed and Complete Alternative Models

  1. MC10ELT21: Dual D-Type Flip-Flop with Differential Outputs
  2. MC100EP16: 8-Bit Synchronous Binary Counter
  3. MC100LVEL11: Differential Receiver/Driver with LVPECL Outputs
  4. MC100LVEP111: 2:1 Differential Data Selector/Multiplexer
  5. MC100LVELT23: Dual D-Type Flip-Flop with Differential Outputs

These alternative models offer similar functionality and can be considered as substitutes for the MC100E445FN in various applications.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng MC100E445FN sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of MC100E445FN in technical solutions:

  1. Q: What is MC100E445FN? A: MC100E445FN is a high-speed, low-power quad differential line receiver designed for use in ECL systems.

  2. Q: What is the operating voltage range of MC100E445FN? A: The operating voltage range of MC100E445FN is typically between -4.2V and -5.7V.

  3. Q: Can MC100E445FN be used in high-speed data communication applications? A: Yes, MC100E445FN is specifically designed for high-speed data communication applications, supporting data rates up to 1.6 Gbps.

  4. Q: How many differential inputs does MC100E445FN have? A: MC100E445FN has four differential inputs, allowing it to receive signals from multiple sources.

  5. Q: What is the output format of MC100E445FN? A: MC100E445FN provides differential outputs, which are ideal for driving long transmission lines or connecting to other differential receivers.

  6. Q: Can MC100E445FN be used in both single-ended and differential input applications? A: No, MC100E445FN is designed specifically for differential input applications and may not work properly with single-ended signals.

  7. Q: Does MC100E445FN require external termination resistors? A: Yes, MC100E445FN requires external termination resistors to match the characteristic impedance of the transmission line.

  8. Q: What is the typical propagation delay of MC100E445FN? A: The typical propagation delay of MC100E445FN is around 500 ps, making it suitable for high-speed applications.

  9. Q: Can MC100E445FN operate in a wide temperature range? A: Yes, MC100E445FN is designed to operate in a wide temperature range, typically between -40°C and 85°C.

  10. Q: Are there any recommended applications or use cases for MC100E445FN? A: MC100E445FN is commonly used in telecommunications, networking, and data communication systems where high-speed differential signal reception is required.

Please note that these answers are general and may vary depending on the specific requirements and conditions of your technical solution.