What is the Additional Feature ?

Name: PCA9306DCUT
Brand: Texas Instruments
SKU: PCA9306DCUT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

Cart ( )

lmages are for reference only See Product Specifications

Texas Instruments PCA9306DCUT

Part No.:: PCA9306DCUT

Manufacturer:: Texas Instruments

Package:: 8-VFSOP (0.091, 2.30mm Width)

Datasheet:: PCA9306DCUT.pdf

Description:: IC TRNSLTR BIDIRECTIONAL 8VSSOP

In Stock:: 2629

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

PCA9306DCUT Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
TranslatorType:
Voltage Level
ChannelType:
Bidirectional
NumberofCircuits:
1
ChannelsperCircuit:
2
Voltage-VCCA:
1.2 V ~ 3.3 V
Voltage-VCCB:
1.8 V ~ 5.5 V
InputSignal:
-
OutputSignal:
-
OutputType:
Open Drain, Push-Pull
DataRate:
-
OperatingTemperature:
-40°C ~ 105°C (TA)
Features:
Auto-Direction Sensing
MountingType:
Surface Mount

PCA9306DCUT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCA9306DCUT 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 PCA9306DCUT to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

PCA9306DCUT information

Views：

PCA9306DCUT Typical application Circuitry

PCA9306DCUT

The PCA9306DCUT is a dual bidirectional I²C-bus and SMBus voltage-level translator. It is specifically designed for applications requiring a bidirectional voltage-level translation between different logic levels within I²C-bus or SMBus networks.

Features of PCA9306DCUT

1. Voltage Level Translation: The PCA9306DCUT allows for level translation between low-voltage (as low as 1.2V) and higher-voltage (up to 5.5V) I²C-bus or SMBus devices.

2. Bidirectional Channels: It offers two bidirectional channels for data transfer (SDA and SCL lines), ensuring seamless communication.

3. No Direction-Control Signal: Operates without a direction-control signal, simplifying application circuitry.

4. Low Standby Current: Draws a low standby current, making it suitable for power-sensitive applications.

Application Scenario: Multi-Voltage System Communication

In a multi-voltage system where a primary controller operating at 3.3V needs to communicate with peripheral devices operating at 1.8V over the I²C bus, the PCA9306DCUT can be used to facilitate this communication. Here's a detailed guide for connecting this in a multi-voltage system:

Circuit Connection Details

1. Power Supply (Vref1 - Pin 6, GND1 - Pin 5, Vref2 - Pin 1, GND2 - Pin 2):

- Providing Power to Both Sides: Connect Vref1 (Pin 6) to the 3.3V domain and Vref2 (Pin 1) to the 1.8V domain. Ground both GND1 (Pin 5) and GND2 (Pin 2).

2. I²C Bus Connection (SDA1, SCL1 - Pins 7 and 8; SDA2, SCL2 - Pins 3 and 4):

- Connecting I²C Lines: Connect SDA1 and SCL1 (Pins 7 and 8) to the I²C data and clock lines of the 3.3V primary controller. Similarly, connect SDA2 and SCL2 (Pins 3 and 4) to the I²C data and clock lines of the 1.8V peripheral devices.

Design Considerations

When designing a circuit with the PCA9306DCUT, consider the following:

1. Voltage Compatibility: Ensure that the voltage levels on both sides of the system are within the operational range of the PCA9306DCUT.

2. Pull-up Resistors: Properly size the pull-up resistors on the SDA and SCL lines for both voltage domains to ensure reliable communication.

3. PCB Layout: Minimize the trace length of the I²C lines and keep them away from sources of noise or high-speed signals to reduce the risk of communication errors.

4. Power Supply Stability: Ensure that the power supplies for both Vref1 and Vref2 are stable and can provide sufficient current for the PCA9306DCUT and any connected devices.

By carefully considering these aspects and leveraging the functionalities and pin configurations of the PCA9306DCUT, one can effectively enable I²C communication between devices operating at different voltage levels. The PCA9306DCUT, with its voltage-level translation capabilities and bidirectional channels, is an excellent choice for complex multi-voltage I²C communication systems.

PCA9306DCUT FAQ

1. How to order PCA9306DCUT on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that PCA9306DCUT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCA9306DCUT. All suppliers must pass our qualification reviews before they can publish their products including PCA9306DCUT on icwhale.com; we pay more attention to the channels and quality of PCA9306DCUT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PCA9306DCUT price and inventory displayed accurate?

The price and inventory of PCA9306DCUT fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of PCA9306DCUT?

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 PCA9306DCUT we delivered, we will accept the replacement or return of the PCA9306DCUT 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 PCA9306DCUT.

(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