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DS2155G/T&R

Product Overview

Category: Integrated Circuit
Use: Signal Conditioning and Line Interface
Characteristics: High-speed, Low-power, Dual-channel
Package: Tape and Reel (T&R)
Essence: Provides signal conditioning and line interface functions for high-speed communication systems.
Packaging/Quantity: Comes in a tape and reel package with a specified quantity per reel.

Specifications

Operating Voltage: 3.3V
Data Rate: Up to 2.5 Gbps
Number of Channels: 2
Interface Type: LVDS (Low Voltage Differential Signaling)
Operating Temperature Range: -40°C to +85°C
Package Type: QFN (Quad Flat No-leads)
Pin Count: 32

Detailed Pin Configuration

The DS2155G/T&R has a total of 32 pins arranged as follows:

VCC
GND
Channel 1 Input Positive
Channel 1 Input Negative
Channel 1 Output Positive
Channel 1 Output Negative
Channel 2 Input Positive
Channel 2 Input Negative
Channel 2 Output Positive
Channel 2 Output Negative
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Functional Features

Signal conditioning for high-speed data transmission.
Line interface for connecting to external communication systems.
LVDS interface for low-power and noise-immune communication.
Dual-channel design for simultaneous transmission and reception.

Advantages and Disadvantages

Advantages

High-speed data transmission up to 2.5 Gbps.
Low-power consumption for energy-efficient operation.
LVDS interface provides noise immunity and robust communication.
Dual-channel design allows for simultaneous transmission and reception.

Disadvantages

Limited to LVDS interface, may not be compatible with other communication standards.
Requires external components for complete system integration.

Working Principles

The DS2155G/T&R operates by receiving high-speed data signals through its input channels. These signals are then conditioned and amplified to meet the requirements of the connected communication system. The device also provides line interface functions to ensure proper signal transmission and reception. The LVDS interface enables low-power and noise-immune communication, making it suitable for high-speed data transmission applications.

Detailed Application Field Plans

The DS2155G/T&R is commonly used in the following application fields:

Telecommunications: Used in high-speed communication systems for signal conditioning and line interface functions.
Data Centers: Enables reliable data transmission between servers and networking equipment.
Industrial Automation: Provides signal conditioning for high-speed data transmission in industrial control systems.
Medical Devices: Used in medical imaging and diagnostic equipment for reliable data transfer.
Automotive Electronics: Enables high-speed communication between various electronic modules in vehicles.

Detailed and Complete Alternative Models

DS2156G/T&R: Similar to DS2155G/T&R but with additional features for enhanced signal conditioning.
DS2157G/T&R: Higher-speed version of DS2155G/T&R, supporting data rates up to 5 Gbps.
DS2158G/T&R: Dual-channel line interface IC with integrated clock recovery for simplified system design.

These alternative models offer similar functionality to the DS2155G/T&R but may have additional features or higher performance capabilities.

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10個與DS2155G/T&R在技術方案中應用相關的常見問題與解答

What is the operating voltage range of DS2155G/T&R?
- The operating voltage range of DS2155G/T&R is 3.0V to 3.6V.
What is the maximum data rate supported by DS2155G/T&R?
- DS2155G/T&R supports a maximum data rate of 155 Mbps.
Can DS2155G/T&R be used in Ethernet applications?
- Yes, DS2155G/T&R can be used in Ethernet applications.
What is the typical power consumption of DS2155G/T&R?
- The typical power consumption of DS2155G/T&R is 150mW.
Does DS2155G/T&R support hot-swapping capability?
- No, DS2155G/T&R does not support hot-swapping capability.
What is the temperature range for proper operation of DS2155G/T&R?
- DS2155G/T&R operates within a temperature range of -40°C to +85°C.
Is DS2155G/T&R RoHS compliant?
- Yes, DS2155G/T&R is RoHS compliant.
Can DS2155G/T&R be used in industrial control systems?
- Yes, DS2155G/T&R can be used in industrial control systems.
What is the package type of DS2155G/T&R?
- DS2155G/T&R comes in a 28-pin TSSOP package.
Does DS2155G/T&R have built-in protection features for overvoltage and overcurrent?
- Yes, DS2155G/T&R has built-in protection features for overvoltage and overcurrent.