Name: SP3221EEY-L
Brand: Exar Corporation
SKU: SP3221EEY-L
Availability: InStock
Rating: 5 (139 reviews)

SP3221EEY-L

For Reference Only

Part Number	SP3221EEY-L
Manufacturer	Exar Corporation
Description	IC TRANSCEIVER RS232 16TSSOP
Datasheet	SP3221EEY-L Specifications
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	6,768 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 31 - Jun 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SP3221EEY-L (Interface - Drivers, Receivers, Transceivers) is manufactured by Exar Corporation 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 SP3221EEY-L specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SP3221EEY-L with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SP3221EEY-L.

SP3221EEY-L Specifications

Manufacturer	Exar Corporation
Category	Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Type	Transceiver
Protocol	RS232
Number of Drivers/Receivers	1/1
Duplex	-
Receiver Hysteresis	300mV
Data Rate	250kbps
Voltage - Supply	3 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	16-TSSOP

SP3221EEY-L Reviews

Keith*****enter

April 2, 2023

★ ★ ★ ★ ★

So far all the items still work. I'm using these for some home made solar panels and they're doing great.

Paisl*****Bates

March 28, 2023

★ ★ ★ ★ ★

Very effective shopping path, service steady as a rock, keep up the great work.

Migu*****enton

March 15, 2023

★ ★ ★ ★ ★

Great communication. A pleasure to do business with.

Isab*****ickman

March 12, 2023

★ ★ ★ ★ ★

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

Cal***** Sood

March 4, 2023

★ ★ ★ ★ ★

Various selection and thoughtful services! Prices are competitive as well. Thank you!

Nala*****gado

February 28, 2023

★ ★ ★ ★ ★

Heisener has everything! Each product is easy to search and navigate. No minimum quantities. Fast shipping!

Camr*****twal

February 23, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

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SP3221EEY-L Packaging

SP3221EEY-L FAQ

1. How to order SP3221EEY-L 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 SP3221EEY-L is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SP3221EEY-L. All suppliers must pass our qualification reviews before they can publish their products including SP3221EEY-L on Heisener; we pay more attention to the channels and quality of SP3221EEY-L products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SP3221EEY-L price and inventory displayed accurate?

The price and inventory of SP3221EEY-L 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 SP3221EEY-L?

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 SP3221EEY-L we delivered, we will accept the replacement or return of the SP3221EEY-L 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 SP3221EEY-L.

(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 SP3221EEY-L pin diagram, SP3221EEY-L datasheet?

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

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SP3221EEY-L 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

SP3221EEY-L/TR

D# V36:1790_06713072

MaxLinear Inc

Single Transmitter/Receiver RS-232 16-Pin TSSOP T/R

RoHS: Compliant

SP3221EEY-L

D# V99:2348_06713069

MaxLinear Inc

Single Transmitter/Receiver RS-232 16-Pin TSSOP

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SP3221EEY-L

Exar Corporation

Single Transmitter/Receiver RS-232 16-Pin TSSOP

Part Number

Manufacturer

Description

Stock

SP3221EEY-L

D# 1016-1913-ND

MaxLinear Inc

IC TRANSCEIVER 1/1 16TSSOP

SP3221EEY-L/TR

D# SP3221EEY-L/TR-ND

MaxLinear Inc

IC TRANSCEIVER 1/1 16TSSOP

Part Number

Manufacturer

Description

Stock

SP3221EEY-L

Exar Corporation

In stock shipping within 2days

9434

Part Number

Manufacturer

Description

Stock

SP3221EEY-L/TR

MaxLinear Inc

SP3221E Series 250 kbps 5.5 V Surface Mount RS-232 Transceiver - TSSOP-16

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

SP3221EEYLTR

Exar Corporation

OEM/CM QUOTES ONLY | NO BROKERS

2213

SP3221EEYL

Exar Corporation

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

SP3221EEY-L

Exar Corporation

OEM/CM Immediate delivery

4884

Part Number

Manufacturer

Description

Stock

SP3221EEY-L/TR

D# 701-SP3221EEY-L/TR

MaxLinear Inc

RS-232 Interface IC Intelligent 3-5.5V RS-232 Xcvr

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SP3221EEY-L

D# NS-SP3221EEY-L

Exar Corporation

OEM/CM ONLY

3677

Part Number

Manufacturer

Description

Stock

SP3221EEYL/TR

MaxLinear Inc

OEM/CM ONLY

2516

Part Number

Manufacturer

Description

Stock

SP3221EEY-L

Exar Corporation

IN stock Immediate delivery

4899

Part Number

Manufacturer

Description

Stock

SP3221EEY-L/TR

Exar Corporation

shipping today

5009

SP3221EEY-L

Exar Corporation

shipping today

9162

Part Number

Manufacturer

Description

Stock

SP3221EEY-L

D# 25856491

MaxLinear Inc

Single Transmitter/Receiver RS-232 16-Pin TSSOP

RoHS: Compliant

SP3221EEY-L/TR

D# 35271661

MaxLinear Inc

Single Transmitter/Receiver RS-232 16-Pin TSSOP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SP3221EEY-L/TR

Exar Corporation

IC TRANSCEIVER 1/1 16TSSOP

2500

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SP3221EEY-L

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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