MC100EPT26DTR2

Product Overview

• Category: Integrated Circuit (IC)
• Use: Signal Conditioning and Clock Distribution
• Characteristics: High-speed, Low-power, Differential Receiver
• Package: 8-pin SOIC (Small Outline Integrated Circuit)
• Essence: This IC is designed to receive high-speed differential signals and condition them for further processing.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Supply Voltage: 3.0V to 5.5V
• Input Voltage Range: -2.0V to VCC + 2.0V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 1.4 ns (typical)
• Input Rise/Fall Time: 300 ps (typical)
• Output Rise/Fall Time: 200 ps (typical)

Pin Configuration

The MC100EPT26DTR2 has the following pin configuration:

```

---

| | --| VCC GND |-- Pin 1: Power Supply --| /EN Qn |-- Pin 2: Output --| D Q |-- Pin 3: Differential Input --| /Q Qn |-- Pin 4: Complementary Output --| /R R |-- Pin 5: Reset --| /S S |-- Pin 6: Set --| CLK CLK |-- Pin 7: Clock Input --| VBB VEE |-- Pin 8: Bias and Reference Voltages |___________| ```

Functional Features

• High-speed differential receiver with integrated input termination resistors.
• Compatible with ECL (Emitter-Coupled Logic) and PECL (Positive Emitter-Coupled Logic) signal levels.
• Differential input allows for noise rejection and improved signal integrity.
• Wide operating voltage range enables compatibility with various systems.
• Built-in reset and set functions for synchronization purposes.

Advantages

• High-speed operation allows for efficient signal processing in time-critical applications.
• Low-power consumption makes it suitable for battery-powered devices.
• Integrated termination resistors simplify the design and reduce external component count.
• Wide supply voltage range provides flexibility in system integration.
• Noise rejection capability enhances signal quality in noisy environments.

Disadvantages

• Limited availability of alternative models from other manufacturers.
• Relatively small package size may require careful PCB layout considerations.
• Requires knowledge of differential signaling techniques for proper implementation.

Working Principles

The MC100EPT26DTR2 operates by receiving high-speed differential signals on its input pins. The integrated termination resistors match the characteristic impedance of the transmission line, reducing reflections and improving signal integrity. The received signals are then conditioned and amplified to provide compatible outputs. The IC also includes reset and set functions, allowing for synchronization with other components or systems.

Application Field Plans

The MC100EPT26DTR2 is commonly used in applications that require high-speed signal conditioning and clock distribution. Some typical application fields include:

1. Telecommunications: Used in high-speed data transmission systems, such as optical networks and fiber optic communication.
2. Networking: Employed in network switches, routers, and servers to handle high-speed data streams.
3. Test and Measurement: Utilized in equipment for signal analysis, oscilloscopes, and logic analyzers.
4. Industrial Automation: Integrated into control systems and PLCs (Programmable Logic Controllers) for precise timing and synchronization.
5. Medical Imaging: Applied in medical imaging devices, such as MRI (Magnetic Resonance Imaging) and CT (Computed Tomography) scanners.

Alternative Models

While the MC100EPT26DTR2 is a popular choice for high-speed signal conditioning, there are alternative models available from other manufacturers. Some notable alternatives include:

1. SN65LVDS31: Differential Receiver by Texas Instruments.
2. SY100ELT23: ECL Differential Receiver by Micrel Inc.
3. MAX9118: LVDS Differential Receiver by Maxim Integrated.

These alternative models offer similar functionality and can be considered based on specific application requirements.

In conclusion, the MC100EPT26DTR2 is a high-speed, low-power differential receiver IC used for signal conditioning and clock distribution. Its wide operating voltage range, integrated termination resistors, and compatibility with ECL and PECL signal levels make it suitable for various applications in telecommunications, networking, test and measurement, industrial automation, and medical imaging. While it has advantages such as high-speed operation and low power consumption, it also has limitations like limited availability of alternative models and small package size considerations.