Name: 503ECB-ABAF
Brand: Silicon Labs
SKU: 503ECB-ABAF
Availability: InStock
Rating: 5 (179 reviews)

503ECB-ABAF

For Reference Only

Part Number	503ECB-ABAF
Manufacturer	Silicon Labs
Description	OSC PROG LVCMOS 1.7V-3.6V EN/DS
Datasheet	503ECB-ABAF Specifications
Package	4-SMD, No Lead
ECAD
In Stock	2,844 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 503ECB-ABAF (Programmable Oscillators) is manufactured by Silicon Labs 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 503ECB-ABAF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 503ECB-ABAF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 503ECB-ABAF.

503ECB-ABAF Specifications

Manufacturer	Silicon Labs
Category	Crystals, Oscillators, Resonators - Programmable Oscillators
Package	4-SMD, No Lead
ECAD
Series	CMEMS? Si503
Type	CMEMS?
Programmable Type	Programmed as Request
Available Frequency Range	32kHz ~ 100MHz
Function	Enable/Disable
Output	LVCMOS
Voltage - Supply	1.7 V ~ 3.6 V
Frequency Stability	-
Frequency Stability (Total)	±20ppm
Operating Temperature	-20°C ~ 70°C
Spread Spectrum Bandwidth	-
Current - Supply (Max)	6.5mA
Ratings	-
Mounting Type	Surface Mount
Package / Case	4-SMD, No Lead
Size / Dimension	0.157" L x 0.126" W (4.00mm x 3.20mm)
Height	0.035" (0.90mm)

503ECB-ABAF Reviews

Aval*****roctor

April 9, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Dayt*****ravis

March 28, 2023

★ ★ ★ ★ ★

I have always get a fast response from Heisener with my orders. As a small business owner I greatly appreciate that I can order as little as 1 item as opposed to other companies who require you place a larger minimum order.

Beatr*****alvan

March 21, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Natha*****Kadakia

March 20, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Bray*****Morton

March 19, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Josu*****wrence

March 1, 2023

★ ★ ★ ★ ★

What can I say, great value for the money. I only needed 2 but now I have some spares for future projects. They got the job done, nothing more I can say.

Cha*****Boyle

February 28, 2023

★ ★ ★ ★ ★

Worked very well! I would highly recommend buying.

Tre*****uni

February 27, 2023

★ ★ ★ ★ ★

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Vale*****Tank

February 26, 2023

★ ★ ★ ★ ★

The pricing is great. This is the first time I use Heisener Electronics but I will recommend it to my business partners.

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503ECB-ABAF Packaging

503ECB-ABAF FAQ

1. How to order 503ECB-ABAF 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 503ECB-ABAF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 503ECB-ABAF. All suppliers must pass our qualification reviews before they can publish their products including 503ECB-ABAF on Heisener; we pay more attention to the channels and quality of 503ECB-ABAF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 503ECB-ABAF price and inventory displayed accurate?

The price and inventory of 503ECB-ABAF 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 503ECB-ABAF?

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 503ECB-ABAF we delivered, we will accept the replacement or return of the 503ECB-ABAF 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 503ECB-ABAF.

(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 503ECB-ABAF pin diagram, 503ECB-ABAF datasheet?

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

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503ECB-ABAF 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

503ECB-ABAF

Silicon Laboratories Inc

OSC PROG 2.5NS 20PPM 3.2X5MM

Part Number

Manufacturer

Description

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503ECB-ABAF

D# 503ECB-ABAF-ND

Silicon Laboratories Inc

MEMS OSC PROG CMEMS LVCMOS 1.7V

Part Number

Manufacturer

Description

Stock

503ECB-ABAF

D# NS-503ECB-ABAF

Silicon Laboratories Inc

OEM/CM ONLY

4581

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503ECB-ABAF

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