DS90UB914ATRHSTQ1

Product Overview

• Category: Integrated Circuit
• Use: Video Serializer
• Characteristics: High-speed, low-power, compact size
• Package: QFN (Quad Flat No-Lead)
• Essence: Converts parallel video data into serialized data for transmission
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 1.5 Gbps
• Number of Channels: 4
• Interface: LVDS (Low-Voltage Differential Signaling)
• Package Dimensions: 32-pin QFN, 5mm x 5mm

Detailed Pin Configuration

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power Supply | | 2 | GND | Ground | | 3 | IN0 | Input Channel 0 Data | | 4 | IN1 | Input Channel 1 Data | | 5 | IN2 | Input Channel 2 Data | | 6 | IN3 | Input Channel 3 Data | | 7 | CLK | Clock Input | | 8 | EN | Enable Input | | 9 | MODE | Mode Selection Input | | 10 | OUT0 | Output Channel 0 Data | | 11 | OUT1 | Output Channel 1 Data | | 12 | OUT2 | Output Channel 2 Data | | 13 | OUT3 | Output Channel 3 Data | | 14-17 | NC | No Connection | | 18 | VCC | Power Supply | | 19-32 | GND | Ground |

Functional Features

• Converts parallel video data into serialized LVDS data
• Supports up to 1.5 Gbps data rate per channel
• Low power consumption for energy-efficient operation
• Compact size allows for space-saving integration in various applications
• High-speed transmission ensures reliable video signal delivery

Advantages and Disadvantages

Advantages

• High-speed data transmission
• Low power consumption
• Compact size for easy integration
• Reliable LVDS interface

Disadvantages

• Limited number of channels (4)
• Requires external clock source

Working Principles

The DS90UB914ATRHSTQ1 is a video serializer that converts parallel video data from image sensors or other sources into serialized LVDS data. It supports up to 1.5 Gbps data rate per channel, allowing for high-speed transmission of video signals. The device operates at a supply voltage of 3.3V and has a wide operating temperature range of -40°C to +85°C.

The serializer receives parallel video data on its input channels (IN0 to IN3) and converts it into serialized LVDS data. The clock input (CLK) synchronizes the serialization process. The enable input (EN) controls the operation of the serializer, while the mode selection input (MODE) configures the device for different operating modes.

The serialized LVDS data is available on the output channels (OUT0 to OUT3), which can be connected to a compatible receiver for further processing or transmission. The DS90UB914ATRHSTQ1 requires an external clock source for proper operation.

Detailed Application Field Plans

The DS90UB914ATRHSTQ1 is commonly used in various applications that require the conversion of parallel video data into serialized LVDS data. Some of the typical application fields include:

1. Automotive: Used in automotive camera systems for transmitting video signals from image sensors to display units or processing modules.
2. Surveillance: Integrated into surveillance cameras to convert parallel video data into serialized LVDS data for transmission over long distances.
3. Medical Imaging: Utilized in medical imaging devices to serialize video data captured by imaging sensors, enabling efficient transmission and processing.
4. Industrial Automation: Incorporated into industrial vision systems for converting parallel video data into serialized LVDS format, facilitating real-time monitoring and analysis.

Detailed and Complete Alternative Models

1. DS90UB913AQEVB/NOPB: Video Deserializer with LVDS Interface
2. DS90UB915QSQ/NOPB: Quad-Channel Serializer with LVDS Interface
3. DS90UB913A-Q1: Automotive-Grade Video Deserializer with LVDS Interface
4. DS90UB915A-Q1: Automotive-Grade Quad-Channel Serializer with LVDS Interface
5. DS90UB913ATRGERQ1: Automotive-Grade Video Deserializer with LVDS Interface (Reel Packaging)

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