LMH0303SQE/NOPB

Product Overview

Category

The LMH0303SQE/NOPB belongs to the category of high-speed, low-power digital crosspoint switches.

Use

It is used for routing high-speed signals in applications such as video distribution, broadcast equipment, and professional A/V systems.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Small package size

Package

The LMH0303SQE/NOPB is available in a small-outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to provide high-speed signal routing with minimal power consumption and a compact form factor.

Packaging/Quantity

The LMH0303SQE/NOPB is typically packaged in reels and is available in quantities suitable for production runs.

Specifications

• Operating Voltage: 3.3V
• Data Rate: Up to 2.97 Gbps
• Number of Inputs/Outputs: 3x3
• Input Signal Type: LVDS, CML, or LVPECL
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The LMH0303SQE/NOPB features a 20-pin SOIC package with the following pin configuration: 1. VCC 2. IN1A 3. IN1B 4. IN1C 5. GND 6. OUT1A 7. OUT1B 8. OUT1C 9. IN2A 10. IN2B 11. IN2C 12. GND 13. OUT2A 14. OUT2B 15. OUT2C 16. IN3A 17. IN3B 18. IN3C 19. GND 20. OUT3A

Functional Features

• Non-blocking switch architecture
• Integrated termination resistors
• Output pre-emphasis control
• Power-down mode for low power consumption

Advantages and Disadvantages

Advantages

• High-speed operation suitable for demanding applications
• Low power consumption for energy-efficient designs
• Integrated termination resistors simplify system design
• Flexible input signal compatibility

Disadvantages

• Limited number of inputs and outputs may not be suitable for larger matrix configurations
• Higher cost compared to lower-speed alternatives

Working Principles

The LMH0303SQE/NOPB operates by selectively routing input signals to the desired output channels using a non-blocking switch architecture. The integrated termination resistors ensure signal integrity, while the output pre-emphasis control allows for optimization of signal quality.

Detailed Application Field Plans

The LMH0303SQE/NOPB is well-suited for use in the following applications: - Video distribution systems - Broadcast equipment - Professional audio/video processing systems - High-speed data communication systems

Detailed and Complete Alternative Models

Some alternative models to the LMH0303SQE/NOPB include: - LMH0302SQE/NOPB: A 2x2 crosspoint switch with similar characteristics - LMH0301SQE/NOPB: A 1x1 crosspoint switch for simpler applications - Other manufacturers' equivalents such as MAX4888E or SN65LVDS3486

In conclusion, the LMH0303SQE/NOPB offers high-speed signal routing with low power consumption, making it an ideal choice for demanding applications in the professional A/V and data communication fields.

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