Name: SIT3809AC-2-28EX
Brand: SiTIME
SKU: SIT3809AC-2-28EX
Availability: InStock
Rating: 5 (125 reviews)

SIT3809AC-2-28EX

For Reference Only

Part Number	SIT3809AC-2-28EX
Manufacturer	SiTIME
Description	OSC PROG LVCMOS 2.8V EN/DS 10PPM
Datasheet	SIT3809AC-2-28EX Datasheet SIT3809AC-2-28EX Specifications
Package	4-SMD, No Lead
ECAD
In Stock	3,978 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
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Part Number # SIT3809AC-2-28EX (Programmable Oscillators) is manufactured by SiTIME and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SIT3809AC-2-28EX specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SIT3809AC-2-28EX with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SIT3809AC-2-28EX.

SIT3809AC-2-28EX Specifications

Manufacturer	SiTIME
Category	Crystals, Oscillators, Resonators - Programmable Oscillators
Package	4-SMD, No Lead
ECAD
Series	SiT3809
Type	MEMS VCXO
Programmable Type	Programmed as Request
Available Frequency Range	80MHz ~ 220MHz
Function	Enable/Disable
Output	LVCMOS, LVTTL
Voltage - Supply	2.8V
Frequency Stability	±10ppm
Frequency Stability (Total)	-
Operating Temperature	-20°C ~ 70°C
Spread Spectrum Bandwidth	-
Current - Supply (Max)	36mA
Ratings	-
Mounting Type	Surface Mount
Package / Case	4-SMD, No Lead
Size / Dimension	0.126" L x 0.098" W (3.20mm x 2.50mm)
Height	0.031" (0.79mm)

SIT3809AC-2-28EX Datasheet

SIT3809AC-2-28EX Reviews

Wesl*****oberts

April 7, 2023

★ ★ ★ ★ ★

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

Zai*****oyer

April 6, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Vada*****gado

March 31, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Theo***** Shan

March 24, 2023

★ ★ ★ ★ ★

You get the most update products online. You always give me the best choice.

Bradl*****onnor

March 14, 2023

★ ★ ★ ★ ★

This help solved the extra electricity flowing back.

Alys*****erkins

March 11, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

Harl*****arquez

March 8, 2023

★ ★ ★ ★ ★

You guys and girls I can trust and rely on. Thank You All!

Thadd*****achar

March 3, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

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SIT3809AC-2-28EX Packaging

SIT3809AC-2-28EX FAQ

1. How to order SIT3809AC-2-28EX on Heisener?

Currently, Heisener 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 Heisener guarantee that SIT3809AC-2-28EX is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SIT3809AC-2-28EX. All suppliers must pass our qualification reviews before they can publish their products including SIT3809AC-2-28EX on Heisener; we pay more attention to the channels and quality of SIT3809AC-2-28EX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SIT3809AC-2-28EX price and inventory displayed accurate?

The price and inventory of SIT3809AC-2-28EX 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 SIT3809AC-2-28EX?

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 SIT3809AC-2-28EX we delivered, we will accept the replacement or return of the SIT3809AC-2-28EX 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 SIT3809AC-2-28EX.

(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
7.How to contact us to get technical supports, such as SIT3809AC-2-28EX pin diagram, SIT3809AC-2-28EX datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SIT3809AC-2-28EX Guarantees

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We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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SIT3809AC-2-28EX

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