Name: DS21Q50L+
Brand: Maxim Integrated
SKU: DS21Q50L_1A3
Price: 73.7862 USD
Availability: InStock
Rating: 5 (100 reviews)

DS21Q50L+

For Reference Only

Part Number	DS21Q50L+
Manufacturer	Maxim Integrated
Description	IC TXRX E1 QUAD 100-LQFP
Datasheet	DS21Q50L+ Datasheet DS21Q50L+ Specifications
Package	100-LQFP
ECAD
In Stock	16,260 piece(s)
Unit Price	$ 73.7862 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 18 - Jun 23 (Choose Expedited Shipping)
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Part Number # DS21Q50L+ (Interface - Telecom) 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 DS21Q50L+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS21Q50L+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS21Q50L+.

DS21Q50L+ Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Interface - Telecom
Package	100-LQFP
ECAD
Series	-
Function	Transceiver
Interface	E1
Number of Circuits	4
Voltage - Supply	3.14 V ~ 3.47 V
Current - Supply	230mA
Power (Watts)	-
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	100-LQFP
Supplier Device Package	100-LQFP (14x14)

DS21Q50L+ Datasheet

DS21Q50L+ Reviews

Dan*****Kari

March 24, 2023

★ ★ ★ ★ ★

I've made a few purchases from Heisener and always get a friendly technician helped me with locate what I was looking for. That kind of attitude is greatly appreciated.

Emi*****Mani

March 5, 2023

★ ★ ★ ★ ★

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

Joan*****urthy

March 1, 2023

★ ★ ★ ★ ★

Excellent company. Product as described. Usually fast and well packed.Very nice.

Sean*****lard

February 26, 2023

★ ★ ★ ★ ★

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

Edith*****onald

February 25, 2023

★ ★ ★ ★ ★

To be honest, I think you are doing an outstanding job.

Write a Review

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DS21Q50L+ Packaging

DS21Q50L+ FAQ

1. How to order DS21Q50L+ 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 DS21Q50L+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS21Q50L+. All suppliers must pass our qualification reviews before they can publish their products including DS21Q50L+ on Heisener; we pay more attention to the channels and quality of DS21Q50L+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS21Q50L+ price and inventory displayed accurate?

The price and inventory of DS21Q50L+ 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 DS21Q50L+?

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 DS21Q50L+ we delivered, we will accept the replacement or return of the DS21Q50L+ 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 DS21Q50L+.

(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 DS21Q50L+ pin diagram, DS21Q50L+ datasheet?

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

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DS21Q50L+ 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
DS21Q50L+ D# DS21Q50L+	Maxim Integrated Products	Framer E1 3.3V 100-Pin LQFP - Rail/Tube (Alt: DS21Q50L+) RoHS: Compliant	0
DS21Q50LN+ D# DS21Q50LN+	Maxim Integrated Products	Framer E1 3.3V 100-Pin LQFP - Rail/Tube (Alt: DS21Q50LN+) RoHS: Compliant	0
DS21Q50L-C01 D# DS21Q50L-C01	Maxim Integrated Products	Transceiver Quad E1 3.3V CMOS 100-Pin LQFP - Bulk (Alt: DS21Q50L-C01) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

DS21Q50L+

D# DS21Q50L+

Maxim Integrated Products

Framer E1 3.3V 100-Pin LQFP (Alt: DS21Q50L+)

DS21Q50LN+

D# DS21Q50LN+

Maxim Integrated Products

Framer E1 3.3V 100-Pin LQFP (Alt: DS21Q50LN+)

Part Number	Manufacturer	Description	Stock
DS21Q50LN+	Maxim Integrated Products	FRAMER E1 3.3V 100LQFP - Rail/Tube	0
DS21Q50L-W+	Maxim Integrated Products	TXRX E1 QUAD CLK/DATA 100LQFP	0
DS21Q50LN	Maxim Integrated Products	FRAMER E1 3.3V 100LQFP - Rail/Tube	0
DS21Q50L+	Maxim Integrated Products	FRAMER E1 3.3V 100LQFP - Rail/Tube	0
DS21Q50L	Maxim Integrated Products	FRAMER E1 3.3V 100LQFP - Rail/Tube	0

Part Number	Manufacturer	Description	Stock
DS21Q50L-C01 D# 2156-DS21Q50L-C01-ND	Rochester Electronics LLC	DS21Q50 QUAD E1 TRANSCEIVER	830
DS21Q50LN D# DS21Q50LN-ND	Maxim Integrated Products	IC TELECOM INTERFACE 100LQFP	0
DS21Q50L-W+ D# DS21Q50L-W+-ND	Maxim Integrated Products	IC TELECOM INTERFACE 100LQFP	0
DS21Q50L D# DS21Q50L-ND	Maxim Integrated Products	IC TELECOM INTERFACE 100LQFP	0
DS21Q50L+ D# DS21Q50L+-ND	Maxim Integrated Products	IC TELECOM INTERFACE 100LQFP	0
DS21Q50LN+ D# DS21Q50LN+-ND	Maxim Integrated Products	IC TELECOM INTERFACE 100LQFP	18

Part Number

Manufacturer

Description

Stock

DS21Q50L

Dallas Semiconductor

In stock shipping within 2days

140

Part Number	Manufacturer	Description	Stock
DS21Q50LC01	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	955
DS21Q50L		OEM/CM QUOTES ONLY \| NO BROKERS	3725
DS21Q50LN	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	21

Part Number	Manufacturer	Description	Stock
DS21Q50LC01	Maxim Integrated Products	OEM/CM ONLY	9999
DS21Q50LC02	Maxim Integrated Products	OEM/CM ONLY	9999
DS21Q50LMAXIM	Maxim Integrated Products	OEM/CM ONLY	2700

Part Number	Manufacturer	Description	Stock
DS21Q50LN D# NS-DS21Q50LN	Maxim Integrated Products	OEM/CM ONLY	5944
DS21Q50L-W+ D# NS-DS21Q50L-W+	Maxim Integrated Products	OEM/CM ONLY	7638
DS21Q50L+ D# NS-DS21Q50L+	Maxim Integrated Products	OEM/CM ONLY	5383
DS21Q50L D# NS-DS21Q50L	Maxim Integrated Products	OEM/CM ONLY	5222
DS21Q50LN+ D# NS-DS21Q50LN+	Maxim Integrated Products	OEM/CM ONLY	9254

Part Number

Manufacturer

Description

Stock

DS21Q50L-C01

Maxim Integrated Products

DS21Q50 Quad E1 Transceiver

RoHS: Not Compliant

830

Part Number

Manufacturer

Description

Stock

DS21Q50LN+

Maxim Integrated Products

OEM/CM ONLY

113

DS21Q50L+

Maxim Integrated Products

OEM/CM ONLY

907

Part Number	Manufacturer	Description	Stock
DS21Q50LN	Dallas Semiconductor	shipping today	12
DS21Q50L+	Maxim Integrated Products	shipping today	509
DS21Q50L	n/a	shipping today	4999

Part Number	Manufacturer	Description	Stock
DS21Q50L	mfr	RFQ	3122
DS21Q50L DS21Q50	Dallas Semiconductor	RFQ	10185
DS21Q50/DS21Q50L	Dallas Semiconductor	RFQ	11796
DS21Q50L+	Maxim Integrated Products	RFQ	2881

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DS21Q50L+

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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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