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TCA4311DR
Boost system flexibility using TCA4311DR's bidirectional 2-bit design
TCA4311DR
Boost system flexibility using TCA4311DR's bidirectional 2-bit design
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Manufacturer Part # : TCA4311DR
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Package/Case: SOIC-8
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Brand: Texas Instruments
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
WireTransfer
Paypal
CreditCard
WesternUnion
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
Tape and Reel
Cut Tape
Tube or Tray
TCA4311DR DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
In addition to its hot swappable capabilities, the TCA4311DR can be easily put into shutdown mode when the I2C bus is idle by setting the EN pin low. This flexibility allows for power conservation and efficient management of the bus buffer. Furthermore, the inclusion of an open drain READY output pin provides a clear indication of the connection status between the backplane and the card, ensuring seamless communication
Key Features
- Operating Power-Supply Voltage Range of 2.7-V to 5.5-V
- Supports Bidirectional Data Transfer of I2C Bus Signals
- SDA and SCL Lines Are Buffered Which Increases Fanout
- 1-V Precharge on All SDA and SCL Lines Prevents Corruption During Live Board Insertion and Removal From Backplane
- SDA and SCL Input Lines Are Isolated From Outputs
- Accommodates Standard Mode and Fast Mode I2C Devices
- Applications Include Hot Board Insertion and Bus Extension
- Low ICC Chip Disable of <1 μA
- READY Open-Drain Output
- Supports Clock Stretching, Arbitration, and Synchronization
- Powered-Off High-Impedance I2C Pins
- Open-Drain I2C Pins
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- ESD Protection Exceeds JESD 22
- 8000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
All trademarks are the property of their respective owners.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Frequency (max) (MHz) | 0.4 | Rating | Catalog |
| Operating temperature range (°C) | -40 to 85 |
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