TCA4311DGKR

Name: TCA4311DGKR
Rating: 4.5 (10 reviews)

2-bit bidirectional 2.7- to 5.5-V hot swappable 400-kHz I2C/SMBus buffer 8-VSSOP -40 to 85

6,353 Effective Inventory

TCA4311DGKR

Effective Inventory6,353

2-bit bidirectional 2.7- to 5.5-V hot swappable 400-kHz I2C/SMBus buffer 8-VSSOP -40 to 85

Manufacturer Part # : TCA4311DGKR
Package/Case: MSOP8
Brand: TEXAS INSTRUMENTS
Product Categories : Signal Buffers, Repeaters, Splitters

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

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.

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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

TCA4311DGKR DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$3.920	$3.92
200	$1.517	$303.40
500	$1.465	$732.50
1000	$1.439	$1,439.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Rapid Quote

Please submit RFQ for TCA4311DGKR or email to us: Email: [email protected], we will contact you in 12 hours.

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Details

With its bidirectional buffering for SDA and SCL lines, the TCA4311DGKR is a high-performance 2-wire bus buffer designed to enhance the functionality of I2C and SMBus systems. By reducing bus capacitance and eliminating undesired loading devices, this hot-swappable device amplifies system capabilities for seamless operation. Its wide supply voltage range of 1.65V to 5.5V ensures compatibility with a wide range of systems, while its low ON-state resistance of 3 ohms enables efficient signal transmission on the bus. The TCA4311DGKR's small and space-saving package makes it a convenient choice for applications with limited board space, offering a reliable and efficient solution for optimizing bus performance in a compact form factor

Key Features

High-speed data transmission up to 1 Gbps
Advanced error detection and correction mechanisms
Sophisticated clock management for precise timing

Application

Control electronics
Device compatibility

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Pbfree Code	Yes	Rohs Code	Yes
Part Life Cycle Code	Not Recommended	Part Package Code	MSOP
Pin Count !	8	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code !	8542.39.00.01
Amplifier Type	BUFFER	Input Offset Voltage-Max	175000 µV
JESD-30 Code	S-PDSO-G8	JESD-609 Code	e4
Length	3 mm	Moisture Sensitivity Level	1
Number of Functions	1	Number of Terminals	8
Operating Temperature-Max	85 °C	Operating Temperature-Min	-40 °C
Output Current-Min	0.05 A	Package Body Material	PLASTIC/EPOXY
Package Code	TSSOP	Package Shape	SQUARE
Package Style	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	Packing Method	TR
Peak Reflow Temperature (Cel)	260	Qualification Status !	Not Qualified
Seated Height-Max	1.1 mm	Supply Current-Max	7 mA
Supply Voltage Limit-Max	7 V	Supply Voltage-Nom (Vsup)	3 V
Surface Mount !	YES	Temperature Grade !	INDUSTRIAL
Terminal Finish	NICKEL PALLADIUM GOLD	Terminal Form !	GULL WING
Terminal Pitch !	0.65 mm	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30	Width	3 mm

Convenient inquiry

TCA4311DGKR

TCA4311DGKR

Quality Assurance

Shipping & Payment

Service & Packaging

Pricing (USD)

Rapid Quote