MC100LVEL12DTR2

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Translator
• Characteristics: High-speed, low-voltage, differential PECL/ECL translator
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: Translates logic levels between PECL (Positive Emitter-Coupled Logic) and ECL (Emitter-Coupled Logic)
• Packaging/Quantity: Tape and Reel, 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
• Propagation Delay: 1.6 ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MC100LVEL12DTR2 has the following pin configuration:

1. VCC - Power supply voltage
2. GND - Ground reference
3. Q0 - Output 0
4. Q1 - Output 1
5. Q2 - Output 2
6. Q3 - Output 3
7. /Q0 - Complementary output of Q0
8. /Q1 - Complementary output of Q1

Functional Features

• High-speed translation between PECL and ECL logic levels
• Differential inputs and outputs for noise immunity
• Low power consumption
• Wide operating temperature range

Advantages and Disadvantages

Advantages: - High-speed translation enables efficient data transfer - Differential inputs and outputs provide noise immunity - Low power consumption helps in reducing overall system power requirements - Wide operating temperature range allows for use in various environments

Disadvantages: - Limited voltage range may restrict compatibility with certain systems - Requires external power supply for operation

Working Principles

The MC100LVEL12DTR2 is designed to translate logic levels between PECL and ECL. It operates by receiving differential input signals in the specified voltage range and translating them to the corresponding output levels. The device uses internal circuitry to achieve fast propagation delay and accurate translation.

Detailed Application Field Plans

The MC100LVEL12DTR2 can be used in various applications, including:

1. Telecommunications: Translating logic levels between different communication protocols.
2. Data Communication: Enabling data transfer between devices operating at different logic levels.
3. Industrial Control Systems: Facilitating communication between control units using different logic standards.
4. Test and Measurement Equipment: Converting logic levels for accurate signal analysis.

Detailed and Complete Alternative Models

1. MC100ELT21D: Differential PECL/ECL translator with similar characteristics and pin configuration.
2. MC100EP16VADG: High-speed ECL/PECL translator with additional features such as enable/disable functionality.

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