Name: MAX3221CUE+
Brand: Maxim Integrated
SKU: MAX3221CUE
Price: 4.3802 USD
Availability: InStock
Rating: 5 (191 reviews)

MAX3221CUE+

For Reference Only

Part Number	MAX3221CUE+
Manufacturer	Maxim Integrated
Description	IC TXRX RS-232 W/SHTDWN 16TSSOP
Datasheet	MAX3221CUE+ Datasheet MAX3221CUE+ Specifications
Package	16-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	8,868 piece(s)
Unit Price	$ 4.3802 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MAX3221CUE+ (Interface - Drivers, Receivers, Transceivers) is manufactured by Maxim Integrated 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 MAX3221CUE+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MAX3221CUE+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MAX3221CUE+.

MAX3221CUE+ Specifications

Manufacturer	Maxim Integrated
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	Full
Receiver Hysteresis	300mV
Data Rate	235Kbps
Voltage - Supply	3 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	16-TSSOP

MAX3221CUE+ Datasheet

MAX3221CUE+ Reviews

Dav***** Rege

March 22, 2023

★ ★ ★ ★ ★

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

Achil*****ekhon

March 20, 2023

★ ★ ★ ★ ★

Tested one of them and works good.

Josi*****tokes

March 14, 2023

★ ★ ★ ★ ★

I took the chance and used it and I worked fine for me.

Jaylen*****gomery

March 9, 2023

★ ★ ★ ★ ★

It's an incredible place to buy the hard-to-find parts. Fair price, good quality and nice service! I would definitely do business with them again, thank you!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

MAX3221CUE+ Packaging

MAX3221CUE+ FAQ

1. How to order MAX3221CUE+ 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 MAX3221CUE+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MAX3221CUE+. All suppliers must pass our qualification reviews before they can publish their products including MAX3221CUE+ on Heisener; we pay more attention to the channels and quality of MAX3221CUE+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MAX3221CUE+ price and inventory displayed accurate?

The price and inventory of MAX3221CUE+ 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 MAX3221CUE+?

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 MAX3221CUE+ we delivered, we will accept the replacement or return of the MAX3221CUE+ 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 MAX3221CUE+.

(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 MAX3221CUE+ pin diagram, MAX3221CUE+ datasheet?

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

MAX3221CUE+ Related Products

SIT1602BC-11-25N-72.000000D	SiTIME, -20 TO 70C, 2520, 20PPM, 2.5V, 7, -, -	View
1808Y1000473MDR	Knowles Syfer, CAP CER 0.047UF 100V X7R 1808, 1808 (4520 Metric), -	View
PAM2305AAB180	Diodes Incorporated, IC REG BUCK 1.8V 1A SYNC TSOT25, SOT-23-5 Thin, TSOT-23-5, -	View
74HC138D,653	Nexperia USA Inc., IC DECODER/DEMUX 3-8 LINE 16SOIC, 16-SOIC (0.154", 3.90mm Width), -	View
CN13453_LENA-X-WAS-DL	Ledil, PACK ROUND 1 POS 111MM D 40.3MMH, -, -	View
P51-100-S-N-M12-4.5OV	SSI Technologies Inc, SENSOR 100PSI 1.2-20 UNF-2A 4.5V, Cylinder, -	View
AN48836B-NL	Panasonic Electronic Components, MAGNETIC SWITCH OMNIPOL SMINI-5, 5-SMD, Flat Leads, -	View
CRCW0201887KFNED	Vishay Dale, RES SMD 887K OHM 1% 1/20W 0201, 0201 (0603 Metric), -	View
ESW-101-59-S-S	Samtec Inc., ELEVATED SOCKET STRIPS, -, -	View
78287-401HLF	Amphenol FCI, HEADER BERGSTIK, -, -	View
EJH-118-01-F-D-TH	Samtec Inc., .100 X .100 EJECTOR HEADER ASSEM, -, -	View
V28B3V3M75B2	Vicor Corporation, CONVERTER MOD DC/DC 3.3V 75W, 9-DIP Module, -	View

MAX3221CUE+ 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
MAX3221CUE+T D# MAX3221CUE+T	Maxim Integrated Products	Single Transmitter/Receiver RS-232 16-Pin TSSOP T/R - Tape and Reel (Alt: MAX3221CUE+T)	0
MAX3221CUE+ D# MAX3221CUE+	Maxim Integrated Products	Single Transmitter/Receiver RS-232 16-Pin TSSOP - Rail/Tube (Alt: MAX3221CUE+)	0
MAX3221CUE D# MAX3221CUE	Maxim Integrated Products	Single Transmitter/Receiver RS-232 16-Pin TSSOP - Bulk (Alt: MAX3221CUE) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

MAX3221CUE+T

D# MAX3221CUE+T

Maxim Integrated Products

Single Transmitter/Receiver RS-232 16-Pin TSSOP T/R (Alt: MAX3221CUE+T)

MAX3221CUE+

D# MAX3221CUE+

Maxim Integrated Products

Single Transmitter/Receiver RS-232 16-Pin TSSOP (Alt: MAX3221CUE+)

Part Number

Manufacturer

Description

Stock

MAX3221CUE+T

D# MAX3221CUE+T

Maxim Integrated Products

Single Transmitter/Receiver RS-232 16-Pin TSSOP T/R (Alt: MAX3221CUE+T)

Part Number

Manufacturer

Description

Stock

MAX3221CUE-T

Maxim Integrated Products

3962

MAX3221CUE

Maxim Integrated Products

Part Number

Manufacturer

Description

Stock

MAX3221CUE+

Maxim Integrated Products

N/A LINE TRANSCEIVER, PDSO16 4.40 MM, MO-153AB, TSSOP-16

MAX3221CUE+T

Maxim Integrated Products

LINE TRNSCVR 1TR 1TX 1RX 16TSSOP - Tape and Reel

Part Number

Manufacturer

Description

Stock

MAX3221CUE T

Maxim Integrated Products

TSSOP-16 RS232 ICs RoHS

Part Number

Manufacturer

Description

Stock

MAX3221CUE+

Maxim Integrated Products

RoHS (ship within 1day) - D/C 2018

121

Part Number	Manufacturer	Description	Stock
MAX3221CUE D# 2156-MAX3221CUE-ND	Rochester Electronics LLC	RS-232 TRANSCEIVER	1917
MAX3221CUE+T D# MAX3221CUE+TCT-ND	Maxim Integrated Products	IC TRANSCEIVER FULL 1/1 16TSSOP	776
MAX3221CUE+ D# MAX3221CUE+-ND	Maxim Integrated Products	IC TRANSCEIVER FULL 1/1 16TSSOP	2616

Part Number

Manufacturer

Description

Stock

MAX3221CUE-T

D# MAX3221CUE-T

Maxim Integrated Products

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

1012

MAX3221CUE

D# MAX3221CUE

Maxim Integrated Products

802

Part Number	Manufacturer	Description	Stock
MAX3221CUE+	Maxim Integrated Products	In stock shipping within 2days	128
MAX3221CUE	Maxim Integrated Products	In stock shipping within 2days	125
MAX3221CUE+T	Maxim Integrated Products	In stock shipping within 2days	401

Part Number

Manufacturer

Description

Stock

MAX3221CUE+T

D# 2512027RL

Maxim Integrated Products

RS232 TXRX, 120KBPS, 5.5V, TSSOP-16

RoHS: Compliant

Min Qty: 1

Container: Reel

MAX3221CUE+

D# 2518791

Maxim Integrated Products

TRANSCEIVER, RS-232, 3V - 5V, 3221

RoHS: Compliant

Min Qty: 1

Container: Each

157

Part Number

Manufacturer

Description

Stock

MAX3221CUE+T

Maxim Integrated Products

MAX3221 Series 235kbps 5.5V Surface Mount RS-232 Transceiver - TSSOP-16

RoHS: Compliant

pbFree: Yes

2500

MAX3221CUE+

Maxim Integrated Products

MAX3221 Series 235 kbps 5.5 V Surface Mount RS-232 Transceiver - TSSOP-16

RoHS: Compliant

pbFree: Yes

117

Part Number

Manufacturer

Description

Stock

MAX3221CUET

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

5800

MAX3221CUE

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

11600

Part Number	Manufacturer	Description	Stock
MAX3221CUET	Maxim Integrated Products	OEM/CM ONLY	339
MAX3221CUEMAXIM	Maxim Integrated Products	OEM/CM ONLY	1713
MAX3221CUE	Maxim Integrated Products	OEM/CM ONLY	1059
MAX3221CUEZT3221LEEY	Maxim Integrated Products	OEM/CM ONLY	1716
MAX3221CUETSSOP	Maxim Integrated Products	OEM/CM ONLY	1715

Part Number

Manufacturer

Description

Stock

MAX3221CUE+T

D# C559499

Maxim Integrated Products

Part Number

Manufacturer

Description

Stock

MAX3221CUE

Maxim Integrated Products

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

MAX3221CUE+

Maxim Integrated Products

OEM/CM Immediate delivery

Part Number

Manufacturer

Description

Stock

MAX3221CUE+T

D# 700-MAX3221CUET

Maxim Integrated Products

RS-232 Interface IC 1uA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown

RoHS: Compliant

2707

MAX3221CUE+

D# 700-MAX3221CUE

Maxim Integrated Products

RS-232 Interface IC 1uA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown

RoHS: Compliant

511

Part Number

Manufacturer

Description

Stock

MAX3221CUE+

D# XSFT00000030776

Maxim Integrated Products

MAX3221 Series 235 kbps 5.5 V Surface Mount RS-232 Transceiver - TSSOP-16

384

MAX3221CUE+T

D# XSFP00000053710

Maxim Integrated Products

MAX3221 Series 235kbps 5.5V Surface Mount RS-232 Transceiver - TSSOP-16

5000

Part Number

Manufacturer

Description

Stock

MAX3221CUE+

D# 81Y9375

Maxim Integrated Products

TRANSCEIVER, RS-232, 3V - 5V, 3221, Device Type:Transceiver, IC Interface Type:RS232, No. of Drivers:1Drivers, Supply Voltage Min:3V, Supply Voltage Max:5.5V, Driver Case Style:TSSOP, No. of Pins:16Pins, Operating Temperature RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

157

MAX3221CUE+T

D# 73Y3389

Maxim Integrated Products

RS232 TXRX, 120KBPS, 5.5V, TSSOP-16, Device Type:Transceiver, IC Interface Type:RS232, No. of Drivers:1Drivers, No. of Receivers:1Receivers, Supply Voltage Min:3V, Supply Voltage Max:5.5V, Driver Case Style:TSSOP, No. of Pins:16Pins RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

MAX3221CUE+

D# NS-MAX3221CUE+

Maxim Integrated Products

OEM/CM ONLY

6785

MAX3221CUE+T

D# NS-MAX3221CUE+T

Maxim Integrated Products

OEM/CM ONLY

3288

Part Number	Manufacturer	Description	Stock
MAX3221CUE	Maxim Integrated Products	Line Transceiver, 1-Driver, 1-Receiver, 16 Pin, Plastic, TSSOP	37
MAX3221CUE-T	Maxim Integrated Products		3169
MAX3221CUE+T	Maxim Integrated Products		1600
MAX3221CUE+	Maxim Integrated Products	LINE TRANSCEIVER, PDSO16	96

Part Number

Manufacturer

Description

Stock

MAX3221CUE+T

D# 1913260

Maxim Integrated Products

Maxim Integrated MAX3221CUE+T Line Transceiver, 16-Pin TSSOP, RL

Min Qty: 2500

Container: Reel

4970

Part Number

Manufacturer

Description

Stock

MAX3221CUE

Maxim Integrated Products

MAX3221 ESD Protected, 1 Micro Amp, 3.0V To 5.5V, 250K Bits/S, RS-232 Xcvr With Auto Shutdown

RoHS: Not Compliant

1917

Part Number

Manufacturer

Description

Stock

MAX3221CUE+T

Maxim Integrated Products

OEM/CM ONLY

7129

MAX3221CUE+

Maxim Integrated Products

OEM/CM ONLY

4651

Part Number

Manufacturer

Description

Stock

MAX3221CUE+

Maxim Integrated Products

IN stock Immediate delivery

Part Number	Manufacturer	Description	Stock
MAX3221CUE-T	Maxim Integrated Products	shipping today	2238
MAX3221CUE+T	Maxim Integrated Products	shipping today	4996
MAX3221CUE+	Maxim Integrated Products	shipping today	12496

Part Number	Manufacturer	Description	Stock
MAX3221CUE+T	Maxim Integrated Products	RFQ	10238
MAX3221CUE-T	Maxim Integrated Products	RFQ	9999
MAX3221CUE+	Maxim Integrated Products	RFQ	1145

Part Number	Manufacturer	Description	Stock
MAX3221CUE-T	Maxim Integrated Products	IC TXRX RS-232 W/SHTDWN 16TSSOP	2239
MAX3221CUE+T	Maxim Integrated Products	IC TXRX RS-232 W/SHTDWN 16TSSOP	13130
MAX3221CUE+	Maxim Integrated Products	IC TXRX RS-232 W/SHTDWN 16TSSOP	900
MAX3221CUE	Maxim Integrated Products	IC TXRX RS-232 W/SHTDWN 16TSSOP	870

Part Number

Manufacturer

Description

Stock

MAX3221CUE+T

D# 2512027RL

Maxim Integrated Products

RS232 TXRX, 120KBPS, 5.5V, TSSOP-16

RoHS: Compliant

Min Qty: 1

Container: Reel

MAX3221CUE+

D# 2518791

Maxim Integrated Products

TRANSCEIVER, RS-232, 3V - 5V, 3221

RoHS: Compliant

Min Qty: 1

Container: Each

157

Quick Inquiry

MAX3221CUE+

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.

ISO9001:2015, ICAS, IAF, UKAS