DS90LV048ATMTC/DRPB

Product Overview

• Category: Integrated Circuit
• Use: High-speed LVDS Serializer/Deserializer
• Characteristics: Low-voltage differential signaling, high-speed data transmission, compact package, reliable performance
• Package: 48-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: The DS90LV048ATMTC/DRPB is a high-performance integrated circuit designed for transmitting and receiving high-speed digital data using low-voltage differential signaling.
• 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
• Operating Temperature Range: -40°C to +85°C
• Input/Output Interface: LVDS (Low-Voltage Differential Signaling)
• Number of Channels: 4
• Pin Count: 48
• Package Type: TSSOP

Detailed Pin Configuration

The DS90LV048ATMTC/DRPB has a total of 48 pins, which are assigned as follows:

1. VCCO1: Positive supply voltage for channel 1
2. VEE1: Negative supply voltage for channel 1
3. OEB1: Output enable for channel 1
4. Y1: Data output for channel 1
5. Y1B: Complementary data output for channel 1
6. GND: Ground
7. R1: Receiver input for channel 1
8. R1B: Complementary receiver input for channel 1
9. VCCO2: Positive supply voltage for channel 2
10. VEE2: Negative supply voltage for channel 2
11. OEB2: Output enable for channel 2
12. Y2: Data output for channel 2
13. Y2B: Complementary data output for channel 2
14. GND: Ground
15. R2: Receiver input for channel 2
16. R2B: Complementary receiver input for channel 2
17. VCCO3: Positive supply voltage for channel 3
18. VEE3: Negative supply voltage for channel 3
19. OEB3: Output enable for channel 3
20. Y3: Data output for channel 3
21. Y3B: Complementary data output for channel 3
22. GND: Ground
23. R3: Receiver input for channel 3
24. R3B: Complementary receiver input for channel 3
25. VCCO4: Positive supply voltage for channel 4
26. VEE4: Negative supply voltage for channel 4
27. OEB4: Output enable for channel 4
28. Y4: Data output for channel 4
29. Y4B: Complementary data output for channel 4
30. GND: Ground
31. R4: Receiver input for channel 4
32. R4B: Complementary receiver input for channel 4 33-48: Reserved

Functional Features

• High-speed LVDS data transmission up to 400 Mbps
• Low-voltage differential signaling for noise immunity and reduced power consumption
• Integrated serializer and deserializer functions
• Built-in output enable control for each channel
• Compact package for space-constrained applications
• Reliable performance in harsh environments (-40°C to +85°C operating temperature range)

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Low power consumption due to LVDS technology - Compact package for space-saving designs - Reliable performance in extreme temperature conditions

Disadvantages: - Limited number of channels (4 channels) - Requires LVDS-compatible interface on the receiving end

Working Principles

The DS90LV048ATMTC/DRPB operates based on the principles of low-voltage differential signaling. It uses a differential voltage between two lines to transmit digital data, providing noise immunity and reducing power consumption compared to single-ended signaling methods. The integrated serializer converts parallel data into serial LVDS format, while the deserializer performs the reverse operation. The output enable control allows individual channel activation, enabling flexible data transmission.

Detailed Application Field Plans

The DS90LV048ATMTC/DRPB is widely used in various applications that require high-speed data transmission with noise immunity. Some of the common application fields include:

1. High-speed communication systems
2. Data networking equipment
3. Industrial automation and control systems
4. Medical imaging devices
5. Automotive electronics
6. Test and measurement instruments

Detailed and Complete Alternative Models

1. SN65LVDS048: Similar