Name: DS21554L+
Brand: Maxim Integrated
SKU: DS21554L_1A3
Price: 41.3979 USD
Availability: InStock
Rating: 5 (160 reviews)

DS21554L+

For Reference Only

Part Number	DS21554L+
Manufacturer	Maxim Integrated
Description	IC TXRX E1 1-CHIP 5V 100-LQFP
Datasheet	DS21554L+ Datasheet DS21554L+ Specifications
Package	100-LQFP
ECAD
In Stock	3,984 piece(s)
Unit Price	$ 41.3979 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
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Delivery Services

Part Number # DS21554L+ (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 DS21554L+ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS21554L+ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS21554L+.

DS21554L+ Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Interface - Telecom
Package	100-LQFP
ECAD
Series	-
Function	Single-Chip Transceiver
Interface	E1, HDLC, J1, T1
Number of Circuits	1
Voltage - Supply	4.75 V ~ 5.25 V
Current - Supply	75mA
Power (Watts)	-
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	100-LQFP
Supplier Device Package	100-LQFP (14x14)

DS21554L+ Datasheet

DS21554L+ Reviews

Mati*****astogi

April 8, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Clayt*****hannan

April 7, 2023

★ ★ ★ ★ ★

Item came in time and looks as described.

Joyc*****nter

March 25, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Lian*****quivel

March 23, 2023

★ ★ ★ ★ ★

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

Coli*****kshi

March 12, 2023

★ ★ ★ ★ ★

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

Ala*****Gola

February 28, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

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DS21554L+ Packaging

DS21554L+ FAQ

1. How to order DS21554L+ 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 DS21554L+ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS21554L+. All suppliers must pass our qualification reviews before they can publish their products including DS21554L+ on Heisener; we pay more attention to the channels and quality of DS21554L+ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS21554L+ price and inventory displayed accurate?

The price and inventory of DS21554L+ 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 DS21554L+?

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 DS21554L+ we delivered, we will accept the replacement or return of the DS21554L+ 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 DS21554L+.

(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 DS21554L+ pin diagram, DS21554L+ datasheet?

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

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DS21554L+ 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
DS21554L+ D# DS21554L+	Maxim Integrated Products	3.3V/5V E1 SINGLE-CHIP TRANSCEIVERS - Trays (Alt: DS21554L+)	0
DS21554LB D# DS21554LB	Maxim Integrated Products	3.3V/5V E1 SINGLE-CHIP TRANSCEIVERS - Bulk (Alt: DS21554LB) RoHS: Not Compliant	0
DS21554LN D# DS21554LN	Maxim Integrated Products	Single-Chip Transceiver E1 3.3V/5V 100-Pin LQFP - Bulk (Alt: DS21554LN) RoHS: Not Compliant	0
DS21554LN+ D# DS21554LN+	Maxim Integrated Products	Single Chip Transceiver 1TX 1RX 1.544Mbps 100-Pin LQFP - Trays (Alt: DS21554LN+)	0
DS21554L D# DS21554L	Maxim Integrated Products	3.3V/5V E1 SINGLE-CHIP TRANSCEIVERS - Bulk (Alt: DS21554L) RoHS: Not Compliant	0
DS21554LB+ D# DS21554LB+	Maxim Integrated Products	3.3V/5V E1 SINGLE-CHIP TRANSCEIVERS - Trays (Alt: DS21554LB+)	0
DS21554LBN+ D# DS21554LBN+	Maxim Integrated Products	3.3V/5V E1 SINGLE-CHIP TRANSCEIVERS - Bulk (Alt: DS21554LBN+)	0

Part Number

Manufacturer

Description

Stock

DS21554L+

D# DS21554L+

Maxim Integrated Products

3.3V/5V E1 SINGLE-CHIP TRANSCEIVERS (Alt: DS21554L+)

Part Number	Manufacturer	Description	Stock
DS21554LB+ D# DS21554LB+	Maxim Integrated Products	3.3V/5V E1 SINGLE-CHIP TRANSCEIVERS (Alt: DS21554LB+)	0
DS21554LN+ D# DS21554LN+	Maxim Integrated Products	Single Chip Transceiver 1TX 1RX 1.544Mbps 100-Pin LQFP (Alt: DS21554LN+)	0
DS21554L+ D# DS21554L+	Maxim Integrated Products	3.3V/5V E1 SINGLE-CHIP TRANSCEIVERS (Alt: DS21554L+)	0

Part Number

Manufacturer

Description

Stock

DS21554LN+

Maxim Integrated Products

DS21554LN

Dallas Semiconductor

Part Number	Manufacturer	Description	Stock
DS21554L	Maxim Integrated Products	FRAMER E1/T1 5V 100LQFP - Trays	0
DS21554LB+	Maxim Integrated Products	FRAMER E1/T1 5V 100LQFP - Trays	0
DS21554LBN+	Maxim Integrated Products	IC TXRX E1 5V 100-LQFP	88
DS21554LB	Maxim Integrated Products	FRAMER E1/T1 5V 100LQFP - Trays	0
DS21554L+	Maxim Integrated Products	FRAMER E1/T1 5V 100LQFP - Trays	0
DS21554LN+	Maxim Integrated Products	IC TXRX E1 1-CHIP 5V 100-LQFP	113
DS21554LN	Maxim Integrated Products	IC TXRX E1 1-CHIP 5V 100-LQFP	113

Part Number	Manufacturer	Description	Stock
DS21554L D# 2156-DS21554L-MA-ND	Rochester Electronics LLC	5V T1 SINGLE-CHIP TRANSCEIVER	1
DS21554LB+ D# DS21554LB+-ND	Maxim Integrated Products	IC TELECOM INTERFACE 100LQFP	19
DS21554LBN+ D# 2156-DS21554LBN+-ND	Rochester Electronics LLC	3.3V/5V E1 SINGLE CHIP TRANSCEIV	1967
DS21554L+ D# DS21554L+-ND	Maxim Integrated Products	IC TELECOM INTERFACE 100LQFP	10
DS21554LB D# 2156-DS21554LB-MA-ND	Rochester Electronics LLC	5V T1 SINGLE-CHIP TRANSCEIVER	188
DS21554LN D# 2156-DS21554LN-MA-ND	Rochester Electronics LLC	5V T1 SINGLE-CHIP TRANSCEIVER	263
DS21554LN+ D# DS21554LN+-ND	Maxim Integrated Products	IC TELECOM INTERFACE 100LQFP	40

Part Number

Manufacturer

Description

Stock

DS21554LB

Dallas Semiconductor

In stock shipping within 2days

309

Part Number

Manufacturer

Description

Stock

DS21554LB+

Maxim Integrated Products

IC TXRX E1 1-CHIP 5V - 100-LQFP

RoHS: Compliant

pbFree: Yes

DS21554LN+

Maxim Integrated Products

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
DS21554LN	Maxim Integrated Products	OEM/CM QUOTES ONLY \| NO BROKERS	1748
DS21554LES	DS	OEM/CM QUOTES ONLY \| NO BROKERS	1869
DS21554LA4	Dallas Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	41
DS21554L	DALLAS SEMICONDUCTOR CORP	OEM/CM QUOTES ONLY \| NO BROKERS	3142
DS21554LB	DS	OEM/CM QUOTES ONLY \| NO BROKERS	2300

Part Number	Manufacturer	Description	Stock
DS21554LBN	Maxim Integrated Products	OEM/CM ONLY	2557
DS21554LJ	Maxim Integrated Products	OEM/CM ONLY	2559
DS21554LN	Maxim Integrated Products	OEM/CM ONLY	409
DS21554LB	Maxim Integrated Products	OEM/CM ONLY	1030
DS21554LC1	Maxim Integrated Products	OEM/CM ONLY	2558
DS21554L	Maxim Integrated Products	OEM/CM ONLY	105
DS21554LBMAXIM	Maxim Integrated Products	OEM/CM ONLY	2556

Part Number

Manufacturer

Description

Stock

DS21554LB

Dallas Semiconductor

OEM/CM Immediate delivery

209

Part Number	Manufacturer	Description	Stock
DS21554L+ D# 700-DS21554L	Maxim Integrated Products	Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT) RoHS: Compliant	5
DS21554LN+ D# 700-DS21554LN	Maxim Integrated Products	Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT) RoHS: Compliant	38
DS21554LB+ D# 700-DS21554LB	Maxim Integrated Products	Telecom Interface ICs 3.3V/5V E1 Single Chip Transceivers (SCT) RoHS: Compliant	32

Part Number	Manufacturer	Description	Stock
DS21554LN D# NS-DS21554LN	Maxim Integrated Products	OEM/CM ONLY	2246
DS21554LB+ D# NS-DS21554LB+	Maxim Integrated Products	OEM/CM ONLY	4321
DS21554LBN+ D# NS-DS21554LBN+	Maxim Integrated Products	OEM/CM ONLY	9384
DS21554L D# NS-DS21554L	Maxim Integrated Products	OEM/CM ONLY	5535
DS21554L+ D# NS-DS21554L+	Maxim Integrated Products	OEM/CM ONLY	10018
DS21554LN+ D# NS-DS21554LN+	Maxim Integrated Products	OEM/CM ONLY	4234
DS21554LB D# NS-DS21554LB	Maxim Integrated Products	OEM/CM ONLY	7556

Part Number

Manufacturer

Description

Stock

DS21554L

D# DS21554L

Dallas Semiconductor

Semiconductor

Part Number	Manufacturer	Description	Stock
DS21554L	Maxim Integrated Products	DS21554 5V E1 Single-Chip Transceiver RoHS: Not Compliant	1
DS21554LBN+	Maxim Integrated Products	3.3V/5V E1 Single Chip Transceivers (SCT) RoHS: Compliant	1967
DS21554LB	Maxim Integrated Products	DS21554 5V E1 Single-Chip Transceiver RoHS: Not Compliant	188
DS21554LN	Maxim Integrated Products	DS21554 5V E1 Single-Chip Transceiver RoHS: Not Compliant	263

Part Number	Manufacturer	Description	Stock
DS21554LES	DS	OEM/CM ONLY	1641
DS21554L.A4	Dallas Semiconductor	OEM/CM ONLY	52
DS21554L+	Dallas Semiconductor	OEM/CM ONLY	4119
DS21554LN+	Maxim Integrated Products	OEM/CM ONLY	158
DS21554LC1+	Dallas Semiconductor	OEM/CM ONLY	561

Part Number

Manufacturer

Description

Stock

DS21554LB

Dallas Semiconductor

IN stock Immediate delivery

204

Part Number	Manufacturer	Description	Stock
DS21554LN+	Dallas Semiconductor	shipping today	50
DS21554LB+	Dallas Semiconductor	shipping today	37
DS21554LB	Maxim Integrated Products	shipping today	675
DS21554L	Dallas Semiconductor	shipping today	206
DS21554LN	Dallas Semiconductor	shipping today	196

Part Number	Manufacturer	Description	Stock
DS21554LN	Maxim Integrated Products	RFQ	7254
DS21554LB+	Dallas Semiconductor	RFQ	9153
DS21554LN+	Maxim Integrated Products	RFQ	12614
DS21554L+	Maxim Integrated Products	RFQ	2988
DS21554LB	Dallas Semiconductor	RFQ	14324
DS21554L	mfr	RFQ	9649

Quick Inquiry

DS21554L+

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