Name: DS21FT44+
Brand: Maxim Integrated
SKU: DS21FT44
Availability: InStock
Rating: 5 (87 reviews)

DS21FT44+

For Reference Only

Part Number	DS21FT44+
Manufacturer	Maxim Integrated
Description	IC FRAMER 4X4 16CH 300-BGA
Datasheet	DS21FT44+ Datasheet DS21FT44+ Specifications
Package	300-BBGA
ECAD
In Stock	7,568 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # DS21FT44+ (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 DS21FT44+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS21FT44+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS21FT44+.

DS21FT44+ Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Interface - Telecom
Package	300-BBGA
ECAD
Series	-
Function	-
Interface	Parallel/Serial
Number of Circuits	-
Voltage - Supply	2.97 V ~ 3.63 V
Current - Supply	225mA
Power (Watts)	-
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	300-BBGA
Supplier Device Package	300-PBGA (27x27)

DS21FT44+ Datasheet

DS21FT44+ Reviews

Auro*****atthai

March 22, 2023

★ ★ ★ ★ ★

Solved my electrical back feed problems on my alternator.

Isaa*****rawal

March 19, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Maximi*****pencer

March 13, 2023

★ ★ ★ ★ ★

Sure appreciate your quality, expertise and professional service. Thank you so much!!!

Cre*****athur

March 2, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Noem*****varado

March 1, 2023

★ ★ ★ ★ ★

Easy transaction. Very pleased with goods in perfect condition would recommend Heisener company.

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DS21FT44+ Packaging

DS21FT44+ FAQ

1. How to order DS21FT44+ 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 DS21FT44+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS21FT44+. All suppliers must pass our qualification reviews before they can publish their products including DS21FT44+ on Heisener; we pay more attention to the channels and quality of DS21FT44+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS21FT44+ price and inventory displayed accurate?

The price and inventory of DS21FT44+ 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 DS21FT44+?

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 DS21FT44+ we delivered, we will accept the replacement or return of the DS21FT44+ 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 DS21FT44+.

(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 DS21FT44+ pin diagram, DS21FT44+ datasheet?

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

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DS21FT44+ 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
DS21FT44 D# DS21FT44	Maxim Integrated Products	Framer Quad 12-Channel E1 3.3V 300-Pin BGA - Bulk (Alt: DS21FT44) RoHS: Not Compliant	0
DS21FT44N D# DS21FT44N	Maxim Integrated Products	Framer E1 3.3V 300-Pin BGA - Bulk (Alt: DS21FT44N) RoHS: Not Compliant	0
DS21FT44N+ D# DS21FT44N+	Maxim Integrated Products	Framer E1 3.3V 300-Pin BGA - Bulk (Alt: DS21FT44N+)	0

Part Number	Manufacturer	Description	Stock
DS21FT44N+	Maxim Integrated Products	IC FRAMER 4X4 16CH 300-BGA	0
DS21FT44N	Maxim Integrated Products	IC FRAMER 4X4 16CH 300-BGA	0
DS21FT44+	Maxim Integrated Products	LOT:ZK045162ABC DATACOM, FRAMER, PBGA300 27 X 27 MM, 1.27 MM PITCH, MCMBGA-300	82

Part Number	Manufacturer	Description	Stock
DS21FT44 D# 2156-DS21FT44-ND	Rochester Electronics LLC	FRAMER, CMOS, PBGA300	82
DS21FT44N D# 2156-DS21FT44N-MA-ND	Rochester Electronics LLC	4 X 3 TWELVE CH E1 FRAMER	894
DS21FT44N+ D# 2156-DS21FT44N+-MA-ND	Rochester Electronics LLC	4 X 3 TWELVE CH E1 FRAMER	630
DS21FT44+ D# DS21FT44+-ND	Maxim Integrated Products	IC TELECOM INTERFACE 300BGA	0

Part Number

Manufacturer

Description

Stock

DS21FT44

OEM/CM QUOTES ONLY | NO BROKERS

329

DS21FT44N

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

2875

Part Number

Manufacturer

Description

Stock

DS21FT44

Maxim Integrated Products

OEM/CM ONLY

518

DS21FT44N

Maxim Integrated Products

OEM/CM ONLY

946

Part Number

Manufacturer

Description

Stock

DS21FT44N+

Maxim Integrated Products

OEM/CM Immediate delivery

2500

Part Number	Manufacturer	Description	Stock
DS21FT44N+ D# NS-DS21FT44N+	Maxim Integrated Products	OEM/CM ONLY	2579
DS21FT44+ D# NS-DS21FT44+	Maxim Integrated Products	OEM/CM ONLY	6843
DS21FT44N D# NS-DS21FT44N	Maxim Integrated Products	OEM/CM ONLY	8539
DS21FF44- DS21FT44 D# NS-DS21FF44- DS21FT44	Amphenol	OEM/CM ONLY	1261

Part Number	Manufacturer	Description	Stock
DS21FT44	Maxim Integrated Products	DS21FT44 4 X 3 Twelve Channel E1 Framer RoHS: Not Compliant	82
DS21FT44N	Maxim Integrated Products	DS21FT44 4 X 3 Twelve Channel E1 Framer RoHS: Not Compliant	894
DS21FT44N+	Maxim Integrated Products	DS21FT44 4 X 3 Twelve Channel E1 Framer RoHS: Compliant	630

Part Number

Manufacturer

Description

Stock

DS21FT44N

Maxim Integrated Products

OEM/CM ONLY

754

DS21FT44

Maxim Integrated Products

OEM/CM ONLY

986

Part Number

Manufacturer

Description

Stock

DS21FT44N+

Maxim Integrated Products

IN stock Immediate delivery

2515

Part Number

Manufacturer

Description

Stock

DS21FT44N+

Maxim Integrated Products

shipping today

879

Part Number

Manufacturer

Description

Stock

DS21FT44N

Maxim Integrated Products

RFQ

2625

DS21FT44+

Maxim Integrated Products

RFQ

8261

Quick Inquiry

DS21FT44+

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