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Products > Integrated Circuits (ICs) > Clock & Timer ICs > 9ZX21901BKLFT

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9ZX21901BKLFT

ZERO DELAY BUFF, 133.33MHZ, 0 TO 70DEG C New

Manufacturer :	Integrated Device Technology, Inc. (Renesas)
Package/Case :	QFN-72
Product Categories :	Clock Buffer
Datasheet:	9ZX21901BKLFT Datasheet (PDF)
RoHs Status:	Rohs
In-stock:	569

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9ZX21901BKLFT Product Details

The 9ZX21901BKLFT is a version of the Intel DB1900Z Differential Buffer with an ajdustable external feedback path allowing the user to eliminate trace delays from their design. It is suitable for PCIe Gen3 or QPI applications. The part is backwards compatible to PCIe Gen1 and Gen2. The device maintains low drift for critical QPI applications. In bypass mode, the IDT9ZX21901 can provide outputs up to 400MHz. See the for a fixed external feedback path.

9ZX21901BKLFT

Feature

19 - 0.7V HCSL differential HCSL output pairs
Adjustable external feedback path
Phase jitter: PCIe Gen3 < 1ps rms
Phase jitter: QPI 9.6GT/s < 0.2ps rms
PLL or bypass mode
PLL can dejitter incoming clock

9 selectable SMBus Addresses
8 OE# pins
100MHz or 133MHz PLL mode operation forPCIe and QPI applications
Selectable PLL bandwidthminimizes jitter peaking in downstream PLL's
Spread Spectrum Compatible

9ZX21901BKLFT Pinout
(Picture: Pinout)

9ZX21901BKLFT Block Diagram
(Picture: Diagram)

Technical Parameters

Part # Aliases
ICS9ZX21901BKLFT

9ZX21901BKLFT Datasheet

IDT 9ZX21901B DATASHEET

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Estimated Delivery Time: Apr 20 - Apr 25 days (choose Expedited at checkout).

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DHL
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2-5 days
Fedex
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$20.00-$45.00 (0.50 KG)
2-5 days
TNT
$25.00-$65.00 (0.50 KG)
2-5 days
EMS
$25.00-$45.00 (0.50 KG)
5-14 days
REGISTERED AIR MAIL
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7-30 days

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90 days quality guarantee for all products.

Packing

Step1: Products
Step2: Vacuum Packaging
Step3: Anti-Static Bag
Step4: Individual Packaging
Step5: Packaging Boxes
Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that 9ZX21901BKLFT is the original manufacturer or agent of IDT?: We have a professional business development department to strictly test and verify the qualifications of IDT original manufacturers and agents. All IDT suppliers must pass the qualification review before they can publish their 9ZX21901BKLFT devices; we pay more attention to the channels and quality of 9ZX21901BKLFT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of 9ZX21901BKLFT chips? Including IDT original factory information, Clock Buffer application, 9ZX21901BKLFT pictures?: You can use Jotrin's intelligent search engine, or filter by Clocks & Timing category, or find it through Integrated Device Technology, Inc. (Renesas) Information page.
Q: Are the IDT's 9ZX21901BKLFT price and stock displayed on the platform accurate?: The IDT's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for 9ZX21901BKLFT, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?: Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?: TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?: Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of 9ZX21901BKLFT?: 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 9ZX21901BKLFT we delivered, we will accept the replacement or return of the 9ZX21901BKLFT 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 9ZX21901BKLFT.
(3)The 9ZX21901BKLFT 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as 9ZX21901BKLFT datasheet pdf, 9ZX21901B pin diagram?: Need any After-Sales service, please feel free contact us: sales@jotrin.com

Integrated Device Technology, Inc. (Renesas)

Integrated Device Technology has many products such as analog and USB switches, clock/timing devices, digital logic products, multi-port memories, physical layer products, signal integrity products, system monitors, telecommunication ICs, ect. Specially, IDT is a leading supplier of bus, analog, dat...