DS90UH940TNKDRQ1

Product Overview

Category

The DS90UH940TNKDRQ1 belongs to the category of high-speed serializer and deserializer (SerDes) devices.

Use

This product is primarily used in automotive applications for transmitting high-resolution video data over long distances.

Characteristics

• High-speed data transmission: The DS90UH940TNKDRQ1 supports data rates up to 6 Gbps, enabling the transmission of high-quality video signals.
• Robust design: This device is designed to withstand harsh automotive environments, ensuring reliable performance even in challenging conditions.
• Low power consumption: The DS90UH940TNKDRQ1 is optimized for low power consumption, making it suitable for automotive applications where energy efficiency is crucial.
• EMI suppression: It incorporates features to minimize electromagnetic interference (EMI), ensuring signal integrity and reducing the risk of data corruption.

Package and Quantity

The DS90UH940TNKDRQ1 is available in a compact package, typically provided in tape and reel format. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Data Rate: Up to 6 Gbps
• Supply Voltage: 3.3 V
• Operating Temperature Range: -40°C to +105°C
• Package Type: QFN (Quad Flat No-Lead)
• Pin Count: 48

Detailed Pin Configuration

The DS90UH940TNKDRQ1 has a total of 48 pins arranged as follows:

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Pin Name Function

1 VCC Power supply 2 GND Ground 3 RX0P Positive differential receiver input 4 RX0N Negative differential receiver input 5 RX1P Positive differential receiver input 6 RX1N Negative differential receiver input 7 RX2P Positive differential receiver input 8 RX2N Negative differential receiver input 9 RX3P Positive differential receiver input 10 RX3N Negative differential receiver input 11 RX4P Positive differential receiver input 12 RX4N Negative differential receiver input 13 RX5P Positive differential receiver input 14 RX5N Negative differential receiver input 15 RX6P Positive differential receiver input 16 RX6N Negative differential receiver input 17 RX7P Positive differential receiver input 18 RX7N Negative differential receiver input 19 RX8P Positive differential receiver input 20 RX8N Negative differential receiver input 21 RX9P Positive differential receiver input 22 RX9N Negative differential receiver input 23 RX10P Positive differential receiver input 24 RX10N Negative differential receiver input 25 RX11P Positive differential receiver input 26 RX11N Negative differential receiver input 27 RX12P Positive differential receiver input 28 RX12N Negative differential receiver input 29 RX13P Positive differential receiver input 30 RX13N Negative differential receiver input 31 RX14P Positive differential receiver input 32 RX14N Negative differential receiver input 33 RX15P Positive differential receiver input 34 RX15N Negative differential receiver input 35 RXCLKP Positive differential receiver clock input 36 RXCLKN Negative differential receiver clock input 37 RXCTL0 Control signal 0 38 RXCTL1 Control signal 1 39 RXCTL2 Control signal 2 40 RXCTL3 Control signal 3 41 RXCTL4 Control signal 4 42 RXCTL5 Control signal 5 43 RXCTL6 Control signal 6 44 RXCTL7 Control signal 7 45 RXCTL8 Control signal 8 46 RXCTL9 Control signal 9 47 RXCTL10 Control signal 10 48 RXCTL11 Control signal 11 ```

Functional Features

• Video data serialization: The DS90UH940TNKDRQ1 converts parallel video data into a high-speed serial stream, enabling efficient transmission over long distances.
• Deserialization: It also performs the reverse operation, converting the received serial data back into parallel format for further processing.
• Equalization: This device incorporates equalization techniques to compensate for signal degradation caused by transmission line losses, ensuring reliable data recovery.
• Clock generation: The DS90UH940TNKDRQ1 generates the necessary clock signals required for proper data synchronization.

Advantages and Disadvantages

Advantages

• High-speed data transmission capability enables the support of high-resolution video formats.
• Robust design ensures reliable performance