What is the Additional Feature ?

Name: DS26303L-120+
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS26303L-120+
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

Analog Devices Inc./Maxim Integrated DS26303L-120+

Part No.:: DS26303L-120+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 144-LQFP Exposed Pad

Datasheet:: DS26303L-120+.pdf

Description:: IC TELECOM INTERFACE 144-LQFP

In Stock:: 3705

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

DS26303L-120+ Specifications

Package/Case:
144-LQFP Exposed Pad
Packaging:
Bulk,Tray
Series:
-
ProductStatus:
Obsolete
Function:
Line Interface Unit (LIU)
Interface:
LIU
NumberofCircuits:
8
Voltage-Supply:
3.135V ~ 3.465V
Current-Supply:
250mA
Power(Watts):
-
OperatingTemperature:
0°C ~ 70°C
MountingType:
Surface Mount

DS26303L-120+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS26303L-120+ 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 DS26303L-120+ 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.

DS26303L-120+ information

Views：

DS26303L-120+ Typical application Circuitry

DS26303L-120-

The DS26303L-120+ is a highly integrated clock generator chip designed for precision timing applications in high-performance computing and networking systems. It generates multiple clock signals with precise frequencies and phases, crucial for synchronizing data processing and transmission in advanced electronic systems.

Key Features and Parameters:

- High Precision: The DS26303L-120+ offers exceptional clock accuracy and stability, meeting the stringent timing requirements of modern computing and networking equipment.

- Multiple Outputs: It provides multiple clock outputs with programmable frequencies and phases, enabling flexible configuration to accommodate diverse system architectures.

- Low Jitter: With low jitter characteristics, this chip ensures reliable clock signal quality, essential for minimizing data transmission errors and improving system reliability.

- Integrated PLL: The integrated phase-locked loop (PLL) circuitry allows precise frequency synthesis and jitter attenuation, enhancing signal integrity and system performance.

- Wide Operating Range: Featuring a wide operating voltage range, the DS26303L-120+ can adapt to various power supply conditions, providing compatibility and flexibility in system design.

Circuit Design for High-Performance Computing Systems:

In a high-performance computing system application, the DS26303L-120+ serves as the central clock generator, providing synchronized clock signals for data processing and communication. Here's a detailed circuit design focusing on key connections and considerations:

1. Power Supply Connections (VCC, GND): Connect the VCC pin to the positive supply voltage and the GND pin to the ground plane, ensuring stable power distribution and minimizing ground impedance.

2. Crystal Oscillator Input (XTAL1, XTAL2): Connect an external crystal oscillator to the XTAL1 and XTAL2 pins to provide the reference frequency for the internal PLL. Choose a high-quality crystal oscillator with appropriate frequency and stability specifications.

3. Clock Output Configuration (CLKOUTx, OUTx_EN): Configure the desired clock output frequencies and enable/disable settings using the CLKOUTx pins and OUTx_EN control signals. Adjust the output frequencies to match the timing requirements of the computing system's components and interfaces.

4. PLL Filter Components (CP, RP): Connect external capacitors (CP) and resistors (RP) to the PLL filter pins to set the loop bandwidth and damping factor of the PLL. Proper selection of these components ensures stable PLL operation and minimizes phase noise.

5. Clock Distribution Network: Design the clock distribution network carefully to minimize signal skew and ensure synchronous operation across all system components. Use controlled impedance traces and minimize signal routing lengths to preserve signal integrity.

Design Considerations:

- Clock Synchronization: Ensure accurate clock synchronization across all system components to prevent timing errors and maintain system stability.

- Signal Integrity: Minimize signal distortion and noise interference to preserve the integrity of high-speed data signals and clock signals.

- Thermal Management: Use efficient thermal control strategies to avoid overheating and guarantee dependable performance within the designated temperature range.

- EMI/EMC Compliance: Design the circuit to comply with electromagnetic interference (EMI) and electromagnetic compatibility (EMC) standards to prevent interference with other electronic devices and systems.

- Component Selection: Choose high-quality components and materials to ensure long-term reliability and performance consistency in demanding computing environments.

By addressing these design considerations, the DS26303L-120+ can be seamlessly integrated into high-performance computing systems, providing precise and reliable clock signals for efficient data processing and communication.

DS26303L-120+ FAQ

1. How to order DS26303L-120+ 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 DS26303L-120+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS26303L-120+. All suppliers must pass our qualification reviews before they can publish their products including DS26303L-120+ on icwhale.com; we pay more attention to the channels and quality of DS26303L-120+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS26303L-120+ price and inventory displayed accurate?

The price and inventory of DS26303L-120+ 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 DS26303L-120+?

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 DS26303L-120+ we delivered, we will accept the replacement or return of the DS26303L-120+ 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 DS26303L-120+.

(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