What is the Additional Feature ?

Name: TCA9517DGKRQ1
Brand: Texas Instruments
SKU: TCA9517DGKRQ1
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 TCA9517DGKRQ1

Part No.:: TCA9517DGKRQ1

Manufacturer:: Texas Instruments

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: TCA9517DGKRQ1.pdf

Description:: LEVEL-TRANSLATING I2C BUS REPEAT

In Stock:: 2627

Quantity:: Add To Cart

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TCA9517DGKRQ1 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
Automotive, AEC-Q100
ProductStatus:
Active
TranslatorType:
Voltage Level
ChannelType:
Bidirectional
NumberofCircuits:
1
ChannelsperCircuit:
2
Voltage-VCCA:
0.9 V ~ 5.25 V
Voltage-VCCB:
2.7 V ~ 5.25 V
InputSignal:
-
OutputSignal:
-
OutputType:
Open Drain
DataRate:
-
OperatingTemperature:
-40°C ~ 125°C (TA)
Features:
-
MountingType:
Surface Mount

TCA9517DGKRQ1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TCA9517DGKRQ1 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 TCA9517DGKRQ1 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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TCA9517DGKRQ1 information

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TCA9517DGKRQ1 Typical application Circuitry

TCA9517DGKRQ1

The TCA9517DGKRQ1 is part of the TCA9517 series, a line of I2C bus repeaters manufactured by Texas Instruments. This series is specifically designed to facilitate reliable I2C communication, particularly in automotive and industrial applications where extended I2C bus capabilities and robust data transmission are required. The TCA9517DGKRQ1 is known for its ability to stabilize and buffer I2C signals, enabling longer bus lengths and more connected devices.

1. Power Supply Connections and Operating Voltage: The TCA9517DGKRQ1 operates within a certain voltage range, usually from 3.3V to 5V, which should be connected to its VCC pin. Maintaining the supply voltage within this range is crucial for the device's proper functionality. The GND pin must be properly connected to the system's ground to provide a stable operation and minimize electrical noise.

2. Pin Configuration for I2C Bus Enhancement: This device includes SDA (Serial Data) and SCL (Serial Clock) pins for both the A-side (input) and B-side (output) of the repeater. The A-side connects to the master device or a previous bus segment, while the B-side connects to the extended I2C bus segment. The TCA9517DGKRQ1 acts as a buffer, ensuring signal integrity and strength across longer distances or through more connected devices.

3. Control Pins and Their Functionality: The TCA9517DGKRQ1 includes additional pins like the EN (Enable) pin, which can be used to activate or deactivate the repeater function. This pin provides flexibility in managing the I2C bus, allowing for dynamic reconfiguration of the network if required.

4. Protection Features and Electrical Stability: This I2C repeater is equipped with features such as voltage level shifting, which allows it to bridge I2C buses operating at different voltage levels. It also includes protection against overvoltage and undervoltage conditions, ensuring stable operation in various electrical environments.

5. Circuit Integration and PCB Design Considerations: When incorporating the TCA9517DGKRQ1 into a circuit, it is essential to consider the PCB layout carefully. The design should ensure minimal interference with I2C signals, proper trace routing for SDA and SCL lines, and adherence to I2C bus specifications for pull-up resistors.

6. Compliance with Communication Protocols: The TCA9517DGKRQ1 adheres to the I2C communication protocol standards, making it suitable for a variety of applications that require robust I2C communication, such as in automotive control systems.

7. Installation and Handling Procedures: Due to its sensitivity to electrostatic discharge and precision requirements in signal handling, the TCA9517DGKRQ1 must be handled with care. Proper anti-static precautions are essential during installation to ensure the integrity and performance of the device.

In conclusion, the TCA9517DGKRQ1 from the TCA9517 series is a valuable component for enhancing I2C bus systems, especially in environments where extended bus length and high reliability are necessary. Its effective implementation relies on accurate power supply connections, meticulous pin configuration for I2C signal management, use of control functionalities, integration of protection features, strategic PCB design for circuit integration, adherence to I2C standards, and careful handling during installation. These practices ensure the TCA9517DGKRQ1 functions optimally in its intended applications.

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6. What is the process for return or replacement of TCA9517DGKRQ1?

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 TCA9517DGKRQ1 we delivered, we will accept the replacement or return of the TCA9517DGKRQ1 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 TCA9517DGKRQ1.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations