What is the Additional Feature ?

Name: PCA9511ADP,118
Brand: NXP USA Inc.
SKU: PCA9511ADP,118
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

NXP USA Inc. PCA9511ADP,118

Part No.:: PCA9511ADP,118

Manufacturer:: NXP USA Inc.

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

Datasheet:: PCA9511ADP,118.pdf

Description:: IC ACCELERATR I2C HOTSWAP 8TSSOP

In Stock:: 149040

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

PCA9511ADP,118 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PCA9511ADP,118 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 PCA9511ADP,118 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.

Views：

PCA9511ADP,118 Typical application Circuitry

PCA9511ADP,118

A hot swappable I2C-bus and SMBus bus buffer is the PCA9511ADP,118. This chip is intended to improve the I2C-bus's functionality by permitting the insertion of I/O cards into a live backplane without causing the clock and data buses to become corrupted. It is particularly useful in applications where systems need to be upgraded or maintained without powering down.

Application Scenarios:

1. Live System Upgrades or Maintenance: The PCA9511ADP,118 is ideal in scenarios where new components, like I/O cards, need to be added to or replaced in a live system, such as server backplanes or complex computing arrays.

2. Enhanced I2C/SMBus Communication: It's also used in systems requiring robust I2C or SMBus communication, particularly where bus integrity during hot swapping is crucial.

Key Features and Parameters:

1. Hot Swap Capability: The PCA9511ADP,118 allows for the hot swapping of I2C or SMBus components without system interruption.

2. Voltage Level Support: It typically supports a voltage range suitable for standard I2C and SMBus operations.

3. Bus Integrity Maintenance: Ensures that the data and clock lines are not corrupted during the hot swapping process.

4. Stable Operation: Designed to maintain stable operation in complex systems during component insertion or removal.

Circuit Connection Example: Adding an I/O Card to a Live Server Backplane

Overview: Using PCA9511ADP,118 to insert an I/O card into a server backplane without needing to power down the system.

1. Power Connection:

- VDD (pin 8) should be connected to the system's power supply, matching the I/O card's operating voltage.

2. Grounding:

- GND (pin 5) must be linked to the system's ground plane.

3. I2C/SMBus Connection:

- SDAIO and SCLIO (pins 3 and 6, respectively) are connected to the I2C/SMBus lines of the backplane.

- SDA and SCL (pins 2 and 4, respectively) are linked to the I2C/SMBus lines of the I/O card.

4. Pull-up Resistors Configuration:

- Attach suitable pull-up resistors to the SDA and SCL lines, if not already present on the backplane, to ensure proper bus operation.

Design Considerations:

1. Voltage Matching: Ensure that VDD matches the operating voltages of the backplane and the I/O card.

2. Bus Capacitance and Integrity: Consider the total capacitance of the I2C/SMBus and ensure the PCA9511ADP,118 maintains bus integrity during hot swapping.

3. Pull-up Resistor Values: Select appropriate values for the pull-up resistors to maintain bus stability.

4. Avoiding Data Corruption: Care must be taken to prevent data corruption during the insertion process.

In summary, the PCA9511ADP,118 is an essential component in systems where hot-swappable capabilities are required, especially in I2C and SMBus applications. Its ability to maintain data and clock line integrity during live component insertion or removal makes it invaluable in server maintenance and upgrades, ensuring uninterrupted system operation.

PCA9511ADP,118 information

PCA9511ADP,118 Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Buffer, Accelerator
Applications:
I²C - Hotswap
Input:
2-Wire Bus
Output:
2-Wire Bus
DataRate(Max):
400kHz
NumberofChannels:
1
DelayTime:
-
SignalConditioning:
-
Capacitance-Input:
7 pF
Voltage-Supply:
2.7V ~ 5.5V
Current-Supply:
6mA
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

PCA9511ADP,118 FAQ

1. How to order PCA9511ADP,118 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 PCA9511ADP,118 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCA9511ADP,118. All suppliers must pass our qualification reviews before they can publish their products including PCA9511ADP,118 on icwhale.com; we pay more attention to the channels and quality of PCA9511ADP,118 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PCA9511ADP,118 price and inventory displayed accurate?

The price and inventory of PCA9511ADP,118 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 PCA9511ADP,118?

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 PCA9511ADP,118 we delivered, we will accept the replacement or return of the PCA9511ADP,118 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 PCA9511ADP,118.

(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