DS90LV047ATMTCX/NOPB

Product Overview

• Category: Integrated Circuit (IC)
• Use: High-speed LVDS Serializer/Deserializer
• Characteristics: Low-voltage differential signaling, high-speed data transmission, compact package size
• Package: 48-TSSOP (Thin Shrink Small Outline Package)
• Essence: The DS90LV047ATMTCX/NOPB is a high-performance IC designed for transmitting and receiving high-speed digital signals using low-voltage differential signaling technology.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Supply Voltage: 3.3V
• Data Rate: Up to 400 Mbps
• Number of Channels: 4
• Operating Temperature Range: -40°C to +85°C
• Input Common Mode Voltage Range: ±1V
• Output Voltage Swing: 350mV (minimum)
• Propagation Delay: 2.5ns (maximum)

Pin Configuration

The DS90LV047ATMTCX/NOPB has a 48-pin TSSOP package with the following pin configuration:

1. VCC
2. GND
3. IN0P
4. IN0N
5. OUT0N
6. OUT0P
7. IN1P
8. IN1N
9. OUT1N
10. OUT1P
11. IN2P
12. IN2N
13. OUT2N
14. OUT2P
15. IN3P
16. IN3N
17. OUT3N
18. OUT3P 19-24. NC (No Connection)
19. EN
20. MODE
21. CLK
22. CLKEN 29-48. NC (No Connection)

Functional Features

• High-speed data transmission: The DS90LV047ATMTCX/NOPB supports data rates of up to 400 Mbps, making it suitable for applications requiring fast and reliable communication.
• Low-voltage differential signaling: LVDS technology allows for noise-immune data transmission over long distances while consuming low power.
• Compact package size: The 48-TSSOP package offers a small footprint, making it ideal for space-constrained designs.

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Noise immunity due to LVDS technology - Compact package size for space-constrained designs

Disadvantages: - Limited number of channels (4 channels) - Requires external clock signal for proper operation

Working Principles

The DS90LV047ATMTCX/NOPB operates based on the principles of low-voltage differential signaling. It uses a differential voltage swing to transmit digital signals, which provides noise immunity and reduces power consumption. The IC receives parallel data inputs and converts them into serial LVDS data streams for transmission. On the receiving end, it performs the reverse operation, converting the received LVDS data back into parallel data.

Detailed Application Field Plans

The DS90LV047ATMTCX/NOPB is commonly used in various applications that require high-speed data transmission with noise immunity. Some of the typical application fields include:

1. Industrial Automation: Used for transmitting control signals between PLCs (Programmable Logic Controllers) and sensors/actuators in industrial automation systems.
2. Medical Imaging: Enables high-speed data transfer between medical imaging devices such as ultrasound machines and image processing units.
3. Automotive Electronics: Facilitates communication between different electronic modules in automotive systems, including infotainment systems, advanced driver-assistance systems (ADAS), and engine control units (ECUs).
4. High-Speed Networking: Used in networking equipment to transmit data between switches, routers, and servers at high speeds.

Detailed and Complete Alternative Models

1. DS90LV048ATMTCX/NOPB: Similar to DS90LV047ATMTCX/NOPB but with 8 channels instead of 4.
2. DS90LV049ATMTCX/NOPB: Offers 16 channels for higher channel density applications.
3. DS90LV050ATMTCX/NOPB: Provides enhanced features such as adjustable output voltage swing and pre-emphasis control.

These alternative models offer similar functionality to the DS90LV047ATMTCX/NOPB but with varying channel counts and additional features to cater to different application requirements.

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