Name: SIT3821AI-1D-25NB
Brand: SiTIME
SKU: SIT3821AI-1D-25NB
Availability: InStock
Rating: 5 (88 reviews)

SIT3821AI-1D-25NB

For Reference Only

Part Number	SIT3821AI-1D-25NB
Manufacturer	SiTIME
Description	OSC PROG LVPECL 2.5V 10PPM SMD
Datasheet	SIT3821AI-1D-25NB Datasheet SIT3821AI-1D-25NB Specifications
Package	6-SMD, No Lead
ECAD
In Stock	8,280 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
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Payment Methods
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Part Number # SIT3821AI-1D-25NB (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 SIT3821AI-1D-25NB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SIT3821AI-1D-25NB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SIT3821AI-1D-25NB.

SIT3821AI-1D-25NB Specifications

Manufacturer	SiTIME
Category	Crystals, Oscillators, Resonators - Programmable Oscillators
Package	6-SMD, No Lead
ECAD
Series	SiT3821
Type	MEMS VCXO
Programmable Type	Programmed as Request
Available Frequency Range	1MHz ~ 220MHz
Function	-
Output	LVPECL
Voltage - Supply	2.5V
Frequency Stability	±10ppm
Frequency Stability (Total)	-
Operating Temperature	-40°C ~ 85°C
Spread Spectrum Bandwidth	-
Current - Supply (Max)	69mA
Ratings	-
Mounting Type	Surface Mount
Package / Case	6-SMD, No Lead
Size / Dimension	0.276" L x 0.197" W (7.00mm x 5.00mm)
Height	0.039" (1.00mm)

SIT3821AI-1D-25NB Datasheet

SIT3821AI-1D-25NB Reviews

Kad*****Ratti

March 24, 2023

★ ★ ★ ★ ★

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Glori*****hadri

March 21, 2023

★ ★ ★ ★ ★

Excellent ! SIT3821AI-1D-25NB item arrived very quickly and was packaged well, no issues.

Isai*****lsen

March 21, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Sebas*****Aguilar

March 14, 2023

★ ★ ★ ★ ★

Pleased with this purchase, good, quick service and item exactly as shown.

Bayl*****eeks

March 6, 2023

★ ★ ★ ★ ★

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Brad*****carthy

March 4, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Agus*****Bean

March 2, 2023

★ ★ ★ ★ ★

They work great exactly what I needed.

Augus*****tewart

February 27, 2023

★ ★ ★ ★ ★

happy with the IC and received with perfect packaging, good comunication with seller thanks.

Dani*****hatri

February 26, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

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SIT3821AI-1D-25NB Packaging

SIT3821AI-1D-25NB FAQ

1. How to order SIT3821AI-1D-25NB 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 SIT3821AI-1D-25NB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SIT3821AI-1D-25NB. All suppliers must pass our qualification reviews before they can publish their products including SIT3821AI-1D-25NB on Heisener; we pay more attention to the channels and quality of SIT3821AI-1D-25NB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SIT3821AI-1D-25NB price and inventory displayed accurate?

The price and inventory of SIT3821AI-1D-25NB 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 SIT3821AI-1D-25NB?

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 SIT3821AI-1D-25NB we delivered, we will accept the replacement or return of the SIT3821AI-1D-25NB 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 SIT3821AI-1D-25NB.

(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 SIT3821AI-1D-25NB pin diagram, SIT3821AI-1D-25NB datasheet?

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

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SIT3821AI-1D-25NB Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SIT3821AI-1D2-33EB156.250000T

D# SIT3821AI-1D2-33EB156.250000T

SiTime Corporation

HIGH PERFORMANCE DIFFERENTIAL MEMS VCXO (1 TO 220 MHZ), -40 TO 85C, 7050, 25PPM, 3.3V, 156.25MHZ, OE, 50 PPM PR, LVPECL, SMD - Tape and Reel (Alt: SIT3821AI-1D2-33EB156.250000T)

Part Number

Manufacturer

Description

Stock

SIT3821AI-1D2-33EB156.250000T

D# 1473-SIT3821AI-1D2-33EB156.250000T-ND

SiTime Corporation

MEMS OSC VCXO 156.2500MHZ LVPECL

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SIT3821AI-1D-25NB

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