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Name: DS90UH948TNKDRQ1
Brand: Texas Instruments
SKU: DS90UH948TNKDRQ1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments DS90UH948TNKDRQ1

Part No.:: DS90UH948TNKDRQ1

Manufacturer:: Texas Instruments

Package:: 64-WFQFN Exposed Pad

Datasheet:: DS90UH948TNKDRQ1.pdf

Description:: IC DESERIALIZER 64VQFN

In Stock:: 3150

Quantity:: Add To Cart

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DS90UH948TNKDRQ1 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
Automotive, AEC-Q100
ProductStatus:
Discontinued at Mosen
Function:
Deserializer
DataRate:
5.95Gbps
InputType:
FPD-Link III, LVDS
OutputType:
LVDS
NumberofInputs:
2
NumberofOutputs:
8
Voltage-Supply:
1.2V, 1.8V, 3.3V
OperatingTemperature:
-40°C ~ 105°C (TA)
MountingType:
Surface Mount

DS90UH948TNKDRQ1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS90UH948TNKDRQ1 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for DS90UH948TNKDRQ1 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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DS90UH948TNKDRQ1 information

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DS90UH948TNKDRQ1 Typical application Circuitry

DS90UH948TNKDRQ1

The DS90UH948TNKDRQ1 from Texas Instruments is a Serializer for FPD-Link III that enables high-speed communication between an image source and a display. It's widely used in automotive infotainment and advanced driver assistance systems.

1. Power Supply: Connect pin 3 (VDDIO) and pin 18 (VDDA) of the DS90UH948TNKDRQ1 to a 3.3V power supply. Also, connect pin 2 (VDDD) to a 1.8V power supply. Properly decouple the power pins with capacitors as specified in the datasheet to reduce noise.

2. Ground Connections: Connect pins 4, 5, 6, 7, 8, and 17 of the DS90UH948TNKDRQ1 to the system ground to ensure a stable connection.

3. I2C Interface: Connect pin 9 (SCL) and pin 10 (SDA) of the DS90UH948TNKDRQ1 to the I2C bus for device configuration and control. Use pull-up resistors on both lines as per the I2C standard requirements.

4. Input Interface: Connect pins 12, 13, 14, 15, and 16 of the DS90UH948TNKDRQ1 to the parallel RGB data bus from your video source. Make sure to match the data bit width to the appropriate pins according to the datasheet.

5. Output Interface: Connect pin 1 (TXOUTP) and pin 24 (TXOUTN) of the DS90UH948TNKDRQ1 to the high-speed differential input of your display or deserializer device. Ensure proper impedance matching and termination at the receiver end.

6. Clock Input: Connect pin 11 (PCLKIN) of the DS90UH948TNKDRQ1 to the pixel clock signal from your video source. Ensure that the clock frequency is within the acceptable range specified in the datasheet.

7. GPIO Configuration: Connect pins 19, 20, 21, 22, and 23 of the DS90UH948TNKDRQ1 as per your application's requirements. These pins can be configured for various functions such as interrupt generation, status indication, or custom functionality through the I2C interface.

8. RESET and ENABLE: Connect pin 25 (RESET) of the DS90UH948TNKDRQ1 to a microcontroller or manual switch for device reset. Connect pin 26 (ENABLE) to a microcontroller or manual switch to enable or disable the device.

9. Bypass and Filtering: Place bypass capacitors near the DS90UH948TNKDRQ1's power supply pins. Additionally, consider using ferrite beads and common-mode chokes on the high-speed differential lines to reduce electromagnetic interference (EMI).

10. Layout and Routing: Follow best practices for high-speed differential signal routing, including controlled impedance traces, differential pair length matching, and minimizing vias for the DS90UH948TNKDRQ1 connections.

By adhering to this connection guide, you can ensure the proper operation of the DS90UH948TNKDRQ1 in your application. The DS90UH948TNKDRQ1 is a robust and reliable solution for high-speed video data transmission, making it ideal for automotive and other demanding environments.

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6. What is the process for return or replacement of DS90UH948TNKDRQ1?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

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