DS25BR440TSQX/NOPB

Product Overview

• Category: Integrated Circuit
• Use: Signal Conditioner and Driver
• Characteristics: High-speed, low-power, differential signal conditioning and driver IC
• Package: 48-pin WQFN package
• Essence: Enhances signal integrity and enables long-distance transmission
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 12.5 Gbps
• Number of Channels: 4
• Input Type: Differential
• Output Type: Differential
• Power Dissipation: 100mW (typical)

Detailed Pin Configuration

The DS25BR440TSQX/NOPB has a total of 48 pins. The pin configuration is as follows:

1. VCC
2. GND
3. IN1P
4. IN1N
5. OUT1P
6. OUT1N
7. IN2P
8. IN2N
9. OUT2P
10. OUT2N
11. IN3P
12. IN3N
13. OUT3P
14. OUT3N
15. IN4P
16. IN4N
17. OUT4P
18. OUT4N 19-48: Reserved for other functions

Functional Features

• Provides high-speed signal conditioning and driving capabilities for differential signals
• Supports data rates up to 12.5 Gbps
• Low power consumption for energy-efficient operation
• Enables long-distance transmission with enhanced signal integrity
• Robust design for reliable performance in various applications

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Low power consumption
• Enhanced signal integrity
• Compact package size
• Wide operating temperature range

Disadvantages

• Limited number of channels (4 channels)
• Requires external power supply (3.3V)

Working Principles

The DS25BR440TSQX/NOPB is designed to condition and drive high-speed differential signals. It operates by receiving differential input signals and conditioning them to improve their quality and integrity. The conditioned signals are then amplified and transmitted differentially through the output channels. This IC ensures reliable signal transmission over long distances while minimizing power consumption.

Detailed Application Field Plans

The DS25BR440TSQX/NOPB is commonly used in applications that require high-speed data transmission over long distances. Some of the key application fields include:

1. Telecommunications: Used in optical communication systems, fiber optic networks, and high-speed data links.
2. Data Centers: Enables high-speed data transmission between servers, switches, and storage devices.
3. Industrial Automation: Facilitates communication between control systems, sensors, and actuators in industrial environments.
4. Medical Imaging: Supports high-speed data transfer in medical imaging equipment such as MRI and CT scanners.
5. Video Surveillance: Enhances video signal transmission in surveillance systems, ensuring clear and reliable video feeds.

Detailed and Complete Alternative Models

1. DS25BR120TSD/NOPB: 1-channel differential signal conditioner and driver IC with a data rate of up to 12.5 Gbps.
2. DS25BR440TSD/NOPB: 4-channel differential signal conditioner and driver IC with a data rate of up to 12.5 Gbps.
3. DS25BR100TSD/NOPB: 10-channel differential signal conditioner and driver IC with a data rate of up to 12.5 Gbps.
4. DS25BR200TSD/NOPB: 20-channel differential signal conditioner and driver IC with a data rate of up to 12.5 Gbps.

These alternative models offer similar functionality and performance, but with varying numbers of channels to suit different application requirements.

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