DS90LV027ATM/NOPB

Product Overview

Category

The DS90LV027ATM/NOPB belongs to the category of high-speed differential line drivers and receivers.

Use

It is primarily used for transmitting and receiving high-speed digital signals over long distances.

Characteristics

• High-speed operation: The DS90LV027ATM/NOPB supports data rates up to 400 Mbps, making it suitable for applications requiring fast signal transmission.
• Differential signaling: It utilizes differential signaling to provide noise immunity and reduce electromagnetic interference (EMI).
• Low power consumption: This product is designed to operate with low power consumption, making it suitable for battery-powered devices.
• Wide supply voltage range: It can operate with a supply voltage ranging from 3.0V to 3.6V, providing flexibility in various applications.

Package

The DS90LV027ATM/NOPB is available in a small outline package (SOP) with 8 pins.

Essence

The essence of this product lies in its ability to transmit and receive high-speed digital signals reliably over long distances while maintaining low power consumption.

Packaging/Quantity

The DS90LV027ATM/NOPB is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Data Rate: Up to 400 Mbps
• Supply Voltage Range: 3.0V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Input Common Mode Voltage Range: -0.3V to VCC+0.3V
• Output Voltage Swing: 350mV (minimum)
• Propagation Delay: 1.5ns (typical)

Detailed Pin Configuration

The DS90LV027ATM/NOPB has the following pin configuration:

1. VCC: Supply voltage
2. GND: Ground
3. RXP: Positive differential receiver input
4. RXN: Negative differential receiver input
5. VREF: Reference voltage for receiver inputs
6. TXP: Positive differential transmitter output
7. TXN: Negative differential transmitter output
8. NC: No connection

Functional Features

• Differential Line Driver: The DS90LV027ATM/NOPB acts as a differential line driver, converting single-ended signals into differential signals for transmission.
• Differential Line Receiver: It also functions as a differential line receiver, converting received differential signals back into single-ended signals.
• High-Speed Operation: With support for data rates up to 400 Mbps, it enables fast and reliable signal transmission.
• Low Power Consumption: Designed with low power consumption in mind, it is suitable for power-sensitive applications.
• Noise Immunity: The use of differential signaling provides excellent noise immunity, allowing for reliable signal transmission even in noisy environments.

Advantages and Disadvantages

Advantages

• High-speed operation allows for fast data transmission.
• Low power consumption makes it suitable for battery-powered devices.
• Differential signaling provides noise immunity and reduces EMI.
• Wide supply voltage range offers flexibility in various applications.

Disadvantages

• Limited pin configuration options may restrict certain application requirements.
• Availability and pricing may vary depending on the supplier.

Working Principles

The DS90LV027ATM/NOPB operates based on the principles of differential signaling. It receives single-ended digital signals and converts them into differential signals using internal circuitry. These differential signals are then transmitted over a twisted-pair cable or other transmission medium. At the receiving end, the DS90LV027ATM/NOPB receives the differential signals and converts them back into single-ended signals for further processing.

Detailed Application Field Plans

The DS90LV027ATM/NOPB finds applications in various fields, including:

1. Industrial Automation: It can be used for high-speed data transmission in industrial automation systems, enabling reliable communication between different components.
2. Telecommunications: The DS90LV027ATM/NOPB is suitable for telecommunications equipment that requires high-speed signal transmission over long distances.
3. Automotive Electronics: It can be utilized in automotive electronics for transmitting digital signals between different modules and sensors.
4. Medical Devices: This product can be employed in medical devices that require high-speed data transfer, such as imaging systems or patient monitoring equipment.

Detailed and Complete Alternative Models

• DS90LV027A: Similar to the DS90LV027ATM/NOPB, but available in a different package (TSSOP).
• DS90LV028ATM/NOPB: A related product with additional features, such as built-in termination resistors for improved signal integrity.

Note: This is not an exhaustive list of alternative models, and availability may vary depending on the supplier.

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