MC100LVEL12DG

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: High-speed, low-voltage differential ECL (Emitter-Coupled Logic) gate
• Package: SOIC-8 (Small Outline Integrated Circuit)
• Essence: Provides high-speed logic functions for digital systems
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Supply Voltage Range: -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 at VCC = -5.2V, TA = 25°C
• Output Skew: 200 ps typical at VCC = -5.2V, TA = 25°C

Detailed Pin Configuration

The MC100LVEL12DG has a total of 8 pins arranged as follows:

```

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| | --| 1 8 |-- --| 2 7 |-- --| 3 6 |-- --| 4 5 |-- |___________| ```

1. VEE: Negative power supply
2. Q: Output
3. D: Differential data input
4. /D: Complementary differential data input
5. VCC: Positive power supply
6. GND: Ground
7. /Q: Complementary output
8. /Q: Complementary output

Functional Features

• High-speed operation: The MC100LVEL12DG is designed to operate at high speeds, making it suitable for applications that require fast data processing.
• Low-voltage differential signaling: It utilizes ECL technology, which allows for low-voltage differential signaling, resulting in improved noise immunity and signal integrity.
• Complementary outputs: The device provides complementary outputs (/Q and /Q), allowing for easy integration with other logic circuits.
• Wide operating temperature range: With an operating temperature range of -40°C to +85°C, the MC100LVEL12DG can be used in various environmental conditions.

Advantages and Disadvantages

Advantages: - High-speed operation - Low-voltage differential signaling - Complementary outputs - Wide operating temperature range

Disadvantages: - Requires negative power supply voltage - Limited availability in package options

Working Principles

The MC100LVEL12DG operates based on ECL technology, which uses a differential signaling scheme. The differential inputs (D and /D) receive complementary data signals, and the gate processes these signals to produce complementary outputs (Q and /Q). The device operates at high speeds due to its unique circuit design and low-voltage differential characteristics.

Detailed Application Field Plans

The MC100LVEL12DG is commonly used in applications that require high-speed data processing and reliable signal transmission. Some typical application fields include:

1. Telecommunications: The device is used in high-speed communication systems, such as fiber-optic networks and wireless infrastructure, to ensure accurate data transmission.
2. Data Centers: It finds application in data centers where high-speed data processing and low-latency communication are crucial for efficient operations.
3. Industrial Automation: The MC100LVEL12DG is utilized in industrial automation systems that require fast and reliable control signals for precise operation.
4. Test and Measurement Equipment: It is employed in test and measurement equipment to handle high-frequency signals and provide accurate measurements.

Detailed and Complete Alternative Models

1. MC100LVEL11DG: Similar to MC100LVEL12DG, but with a different logic function.
2. MC100EL12: ECL gate with similar characteristics and pin configuration, but operates at higher supply voltages.
3. MC10ELT21: Differential ECL receiver with complementary outputs, suitable for high-speed data reception.

These alternative models offer similar functionality and can be considered as substitutes for the MC100LVEL12DG in various applications.

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