MC100EL33DTG

Product Overview

• Category: Integrated Circuit (IC)
• Use: Signal Level Translator
• Characteristics: High-speed, low-voltage, differential translator
• Package: 8-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: Translates signals between different voltage levels
• 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 -5.5V
• Output Voltage Range: -3.0V to -5.5V
• Propagation Delay: 350 ps (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VCC
2. GND
3. IN
4. OUT
5. VREF
6. VBB
7. Q
8. Q̅

Functional Features

• High-speed signal translation between different voltage levels
• Differential inputs and outputs for improved noise immunity
• Wide operating temperature range for versatile applications
• Low power consumption for energy-efficient operation
• Compatible with other ECL devices for seamless integration

Advantages

• Fast propagation delay ensures minimal signal distortion
• Wide input and output voltage ranges allow compatibility with various systems
• Differential signaling reduces susceptibility to noise and interference
• Compact package size enables space-saving designs
• Reliable performance over a wide temperature range

Disadvantages

• Requires negative supply voltage, limiting compatibility with certain systems
• Limited number of pins may restrict the complexity of the circuitry

Working Principles

The MC100EL33DTG is a signal level translator designed to convert digital signals between different voltage levels. It operates based on emitter-coupled logic (ECL) technology, which provides high-speed and low-voltage capabilities. The device utilizes differential inputs and outputs to improve noise immunity and signal integrity.

When a digital signal is applied to the IN pin, the MC100EL33DTG translates it to the corresponding voltage level at the OUT pin. The VREF pin sets the reference voltage for the translation process. The Q and Q̅ pins provide complementary outputs.

Detailed Application Field Plans

The MC100EL33DTG is commonly used in applications where signal translation between different voltage levels is required. Some specific application fields include:

1. Telecommunications: Signal conversion in communication systems, such as multiplexers and routers.
2. Data Networking: Interface translation in networking equipment, like switches and routers.
3. Industrial Automation: Voltage level adaptation in control systems and PLCs (Programmable Logic Controllers).
4. Test and Measurement: Signal conditioning and translation in test equipment and data acquisition systems.
5. Automotive Electronics: Voltage level conversion in automotive control modules and infotainment systems.

Detailed and Complete Alternative Models

1. MC100EL32DTG: Similar functionality with a different pin configuration.
2. MC100EL34DTG: Higher speed version with lower propagation delay.
3. MC100EL35DTG: Differential translator with extended temperature range.

Note: This list is not exhaustive, and there may be other alternative models available from the manufacturer or other suppliers.

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