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MC100EL29DWR2G
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MC100EL29DWR2G

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Gate
  • Characteristics: High-speed, Differential Receiver
  • Package: SOIC-20
  • Essence: The MC100EL29DWR2G is a high-speed differential receiver IC used in various digital communication systems.
  • Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.

Specifications

  • Supply Voltage: -4.2V to -5.7V
  • Input Voltage Range: -3.0V to -5.7V
  • Output Voltage Range: -3.0V to -5.7V
  • Operating Temperature Range: -40°C to +85°C
  • Propagation Delay: 1.6 ns (typical)
  • Input Capacitance: 1.8 pF (typical)
  • Output Current: ±50 mA (maximum)

Detailed Pin Configuration

The MC100EL29DWR2G has a total of 20 pins arranged as follows:

  1. VCC
  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. /RST
  20. /EN

Functional Features

  • High-speed differential receiver with ECL (Emitter-Coupled Logic) inputs and outputs.
  • Compatible with positive ECL logic levels.
  • Provides differential data reception and conversion to single-ended output signals.
  • Wide operating voltage range allows for flexibility in various digital communication systems.
  • Low propagation delay ensures fast and efficient data transmission.

Advantages

  • High-speed operation enables reliable data reception in time-critical applications.
  • Differential signaling provides improved noise immunity and common-mode rejection.
  • Wide supply voltage range allows for compatibility with different system requirements.
  • Compact SOIC-20 package offers ease of integration into circuit designs.
  • Suitable for high-frequency applications due to low propagation delay.

Disadvantages

  • Requires external biasing resistors for proper operation.
  • Limited output current may restrict use in certain high-power applications.
  • ECL logic levels may not be compatible with all digital systems, requiring level translation.

Working Principles

The MC100EL29DWR2G operates based on the principles of differential signaling. It receives differential input signals and converts them into single-ended outputs using ECL logic levels. The internal circuitry ensures high-speed operation and low propagation delay, making it suitable for demanding digital communication systems.

Detailed Application Field Plans

The MC100EL29DWR2G finds application in various fields, including:

  1. Telecommunications: Used in high-speed data transmission systems, such as fiber optic networks and wireless communication.
  2. Networking: Employed in routers, switches, and other network equipment for reliable signal reception and conversion.
  3. Industrial Automation: Integrated into control systems and PLCs (Programmable Logic Controllers) for precise data processing and communication.
  4. Test and Measurement: Utilized in test equipment and oscilloscopes to capture and analyze high-speed digital signals.

Detailed and Complete Alternative Models

  1. MC100EL29: Similar functionality but available in a different package (TSSOP-20).
  2. MC100EL29DWG: Same features as MC100EL29DWR2G but offered in a different package (SOIC-20).

(Note: This list is not exhaustive and other alternative models may exist from different manufacturers.)

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von MC100EL29DWR2G in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of MC100EL29DWR2G in technical solutions:

  1. Q: What is MC100EL29DWR2G? A: MC100EL29DWR2G is a differential PECL/LVPECL 1:9 fanout buffer designed for high-speed clock and data distribution.

  2. Q: What is the operating voltage range of MC100EL29DWR2G? A: The operating voltage range is from -4.2V to -5.7V.

  3. Q: What is the maximum output frequency of MC100EL29DWR2G? A: The maximum output frequency is 3 GHz.

  4. Q: Can MC100EL29DWR2G be used as a clock driver? A: Yes, MC100EL29DWR2G can be used as a clock driver due to its ability to distribute high-speed clocks accurately.

  5. Q: How many outputs does MC100EL29DWR2G have? A: MC100EL29DWR2G has 9 differential outputs.

  6. Q: Is MC100EL29DWR2G compatible with both PECL and LVPECL signals? A: Yes, MC100EL29DWR2G is compatible with both PECL (Positive Emitter-Coupled Logic) and LVPECL (Low-Voltage Positive Emitter-Coupled Logic) signals.

  7. Q: What is the input signal swing range of MC100EL29DWR2G? A: The input signal swing range is typically ±200 mV.

  8. Q: Can MC100EL29DWR2G be used in high-speed data communication applications? A: Yes, MC100EL29DWR2G is suitable for high-speed data communication applications due to its high-frequency capability.

  9. Q: Does MC100EL29DWR2G require external biasing? A: Yes, MC100EL29DWR2G requires external biasing for proper operation.

  10. Q: What package does MC100EL29DWR2G come in? A: MC100EL29DWR2G comes in a 20-pin SOIC (Small Outline Integrated Circuit) package.

Please note that these answers are general and may vary depending on the specific application and requirements.