What is the Additional Feature ?

Name: DS26LV31W-QML
Brand: Texas Instruments
SKU: DS26LV31W-QML
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 DS26LV31W-QML

Part No.:: DS26LV31W-QML

Manufacturer:: Texas Instruments

Package:: 16-CFP

Datasheet:: DS26LV31W-QML.pdf

Description:: 3V ENHANCED CMOS QUAD DIFFERENTI

In Stock:: 1585

Quantity:: Add To Cart

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DS26LV31W-QML Specifications

Package/Case:
16-CFP
Packaging:
Series:
-
ProductStatus:
Active
Type:
Protocol:
NumberofDrivers/Receivers:
Duplex:
ReceiverHysteresis:
DataRate:
Voltage-Supply:
OperatingTemperature:
MountingType:

DS26LV31W-QML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS26LV31W-QML 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 DS26LV31W-QML 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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DS26LV31W-QML information

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DS26LV31W-QML Typical application Circuitry

DS26LV31W-QML

The DS26LV31W-QML is a quad differential line driver that meets space-level criteria and is intended for digital data transmission over balanced lines in high-reliability applications exposed to harsh environmental conditions. It is commonly used in aerospace and defense applications, including satellite communications, avionics, and space exploration vehicles, where robust data communication is critical.

Application Scenarios

One notable application scenario for the DS26LV31W-QML is in satellite communication systems, where it serves to transmit digital signals across various subsystems within the satellite and between the satellite and ground stations.

Features of Parameters

- High-Speed Operation: Able to function at high frequencies, a prerequisite for rapid data transfer speeds.

- Differential Outputs: In order to preserve signal integrity in noisy situations, differential outputs that improve noise immunity are provided.

- Extended Temperature Range: Made to withstand harsh conditions found in space applications, this product is engineered to function dependably across an extended temperature range.

- Radiation Tolerance: Built to withstand the high levels of radiation encountered in space.

Specific Circuit Connection

When designing a communication subsystem within a satellite, using the DS26LV31W-QML for reliable data transmission involves several critical connections and considerations:

- Power Supply Connection: The power supply voltage (Vcc) should be connected to the DS26LV31W-QML's Vcc pin, ensuring stable operation within the specified voltage range. To filter out noise, sufficient decoupling capacitors need to be positioned close to the Vcc pin.

- Grounding: All ground (GND) pins of the DS26LV31W-QML must be properly connected to the system's ground plane to minimize ground loop areas and reduce susceptibility to electromagnetic interference (EMI).

- Input Signals: The input signals to be transmitted are connected to the input pins (IN1, IN2, IN3, IN4) of the DS26LV31W-QML. These inputs should be driven by signals with sufficient drive strength and within the specified voltage levels to ensure reliable differential output.

- Differential Outputs: The differential outputs (OUT1+, OUT1-, OUT2+, OUT2-, OUT3+, OUT3-, OUT4+, OUT4-) should be connected to the transmission lines leading to the receiving end. It's crucial to maintain the impedance matching and integrity of these differential pairs to prevent reflections and loss of signal quality.

Design Considerations

- Signal Integrity: Careful layout and routing of differential pairs are essential to maintain signal integrity, particularly in high-speed applications. Impedance matching and minimizing crosstalk between pairs are critical.

- Thermal Management: Given the extreme temperature variations in space, thermal management strategies must be in place to ensure the DS26LV31W-QML operates within its specified temperature range.

- Radiation Hardening: Components in satellite applications must be radiation-hardened or tolerant. The DS26LV31W-QML's design and material selection should reflect this requirement to prevent malfunction due to radiation exposure.

- Reliability and Redundancy: High-reliability applications may require redundancy in critical components like the DS26LV31W-QML to ensure continuous operation even in the event of a failure.

By addressing these considerations and correctly implementing the DS26LV31W-QML in a satellite communication system, designers can achieve robust and reliable data transmission, which is paramount in aerospace and defense applications.

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6. What is the process for return or replacement of DS26LV31W-QML?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the DS26LV31W-QML we delivered, we will accept the replacement or return of the DS26LV31W-QML only when all of the below conditions are fulfilled:

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

(2)We are informed of the defect described above within 90 days after the delivery of DS26LV31W-QML.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations