MC100EL04DR2

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: High-speed, Differential, Emitter-Coupled Logic (ECL)
• Package: SOIC-8
• Essence: The MC100EL04DR2 is a quad differential NOR gate that operates at high speeds and is designed for use in demanding applications.
• Packaging/Quantity: The MC100EL04DR2 is available in a standard SOIC-8 package and is typically sold in reels of 2500 units.

Specifications

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

Pin Configuration

The MC100EL04DR2 has the following pin configuration:

__ __ A1 | 1 \/ 8 | VCC B1 | 2 7 | Q1 A2 | 3 6 | B2 B2 | 4 5 | Q2 ----------

Functional Features

• Quad differential NOR gate with high-speed operation
• Compatible with other ECL logic families
• Provides differential outputs for improved noise immunity
• Offers a wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages: - High-speed operation allows for quick signal processing - Differential outputs provide better noise immunity compared to single-ended logic gates - Wide operating temperature range enables usage in various environments

Disadvantages: - Requires a negative supply voltage, which may limit compatibility with certain systems - Limited availability of alternative models from other manufacturers

Working Principles

The MC100EL04DR2 is based on Emitter-Coupled Logic (ECL) technology. It utilizes differential inputs and outputs to achieve high-speed operation and improved noise immunity. The NOR gate function allows for logical negation of the input signals.

Detailed Application Field Plans

The MC100EL04DR2 is commonly used in applications that require high-speed logic operations and reliable signal processing. Some specific application fields include:

1. Telecommunications: The high-speed operation of the MC100EL04DR2 makes it suitable for use in telecommunications equipment, such as routers and switches.
2. Data Communication: The differential outputs of the MC100EL04DR2 help reduce signal distortion and improve data transmission quality in high-speed data communication systems.
3. Industrial Automation: The wide operating temperature range of the MC100EL04DR2 allows for usage in industrial automation systems, where harsh environmental conditions are present.
4. Test and Measurement: The MC100EL04DR2 can be utilized in test and measurement equipment to ensure accurate and fast signal analysis.

Alternative Models

While the MC100EL04DR2 is a widely used quad differential NOR gate, there are alternative models available from other manufacturers. Some popular alternatives include:

1. SN74LV02A: This quad 2-input NOR gate from Texas Instruments offers similar functionality and is compatible with different logic families.
2. CD4001: A quad 2-input NOR gate from ON Semiconductor that operates at lower speeds but provides a cost-effective solution for basic logic operations.
3. HCF4002B: Another quad 2-input NOR gate from STMicroelectronics, which is designed for low-power applications and offers improved power efficiency.

These alternative models can be considered based on specific requirements and availability in the market.

In conclusion, the MC100EL04DR2 is a high-speed quad differential NOR gate that finds applications in various fields, including telecommunications, data communication, industrial automation, and test and measurement. Its compatibility with other ECL logic families, wide operating temperature range, and differential outputs make it a reliable choice for demanding applications. While alternative models exist, the MC100EL04DR2 remains a popular option due to its performance and availability.