LE57D121BTCT - Microchip Technology - Price, Inventory & Datasheets | Heisener.com
ShoppingCart 0
TelephonePlus
Tel: +86-755-83210559 ext. 815

LE57D121BTCT

LE57D121BTCT

LE57D121BTCT

For Reference Only

Part Number

LE57D121BTCT

Manufacturer

Microchip Technology

Description

IC SLIC 2CH 53DB 44TQFP

Package

44-TQFP Exposed Pad

ECAD

In Stock

7,920 piece(s)

Unit Price

$ 21.9821 *

Lead Time

To be Confirmed

Estimated Delivery Time

Jul 4 - Jul 9 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

Quick Inquiry

LE57D121BTCT

Fileval

Certified Quality

View the Certificates+

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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
Fileval

Contact Us

dimensional

Do you have any question about LE57D121BTCT?

Part Number # LE57D121BTCT (Interface - Telecom) is manufactured by Microchip Technologyand 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 LE57D121BTCTspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LE57D121BTCT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LE57D121BTCT.

LE57D121BTCT Specifications

Manufacturer Microchip Technology
Category Integrated Circuits (ICs) - Interface - Telecom
Package 44-TQFP Exposed Pad
ECAD Technical cover
Series -
Function Subscriber Line Interface Concept (SLIC)
Interface 2-Wire
Number of Circuits 2
Voltage - Supply 4.75V ~ 5.25V
Current - Supply -
Power (Watts) -
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 44-TQFP Exposed Pad
Supplier Device Package 44-TQFP-EP (10x10)

LE57D121BTCT Reviews

Jama*****tokes

March 31, 2023

This help solved the extra electricity flowing back.

Cam***** Sule

March 29, 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.

Amir*****harp

March 17, 2023

Great dealing with you Guys. Thanks for a very prompt delivery.

Gordo*****tinez

March 13, 2023

I bought this for myself, and liked it so much. I also bought one for a friend.

Demet*****Winters

March 6, 2023

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

Bon***** Som

February 21, 2023

Very good connector, easy to realise and with Low price

Sulli*****urtis

February 20, 2023

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Write a Review

Not Rated
Thanks for Your Review!

LE57D121BTCT FAQ

1. How to order LE57D121BTCT 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 LE57D121BTCT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theLE57D121BTCT. All suppliers must pass our qualification reviews before they can publish their products including LE57D121BTCT on Heisener;we pay more attention to the channels and quality of LE57D121BTCTproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the LE57D121BTCT price and inventory displayed accurate?

The price and inventory of LE57D121BTCT 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 LE57D121BTCT?

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 LE57D121BTCT we delivered, we will accept the replacement or return of the LE57D121BTCT 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 ofLE57D121BTCT.
(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 LE57D121BTCT pin diagram, LE57D121BTCT datasheet?

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

Fileval

LE57D121BTCT Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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.

Fileval

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

LE57D121BTCT

D# LE57D121BTCT

Microchip Technology Inc

SLIC 2-CH 67dB 120mA 5V 44-Pin LQFP EP T/R - Tape and Reel (Alt: LE57D121BTCT)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LE57D121BTCT

Microsemi Corporation

IC SLIC 2CH 53DB 44TQFP

0
Part Number Manufacturer Description Stock

LE57D121BTCT

D# LE57D121BTCT-ND

Microchip Technology Inc

IC TELECOM INTERFACE 44TQFP

0
Part Number Manufacturer Description Stock

LE57D121BTCT

Microchip Technology Inc

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

LE57D121BTCT

Microsemi Corporation

OEM/CM QUOTES ONLY | NO BROKERS

4872
Part Number Manufacturer Description Stock

LE57D121BTCT

Microchip Technology Inc

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

LE57D121BTCT

D# LE57D121BTCT

Microchip Technology Inc

2CH SLIC 53DB LGBAL PQE44 T&R

RoHS: Compliant
pbFree: Yes
1500
Part Number Manufacturer Description Stock

LE57D121BTCT

Legerity

OEM/CM Immediate delivery

5700
Part Number Manufacturer Description Stock

LE57D121BTCT

Microchip Technology Inc

2CH SLIC, 53DB LGBAL, PQE44, T&R, 44 TQFP 10x10x1mm T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LE57D121BTCT

D# MCHP00000107078

Microchip Technology Inc

2CH SLIC, 53DB LGBAL, PQE44, T&R, 44 TQFP 10x10x1mm T/R

0
Part Number Manufacturer Description Stock

LE57D121BTCT

D# 03AH2149

Microchip Technology Inc

2CH SLIC, 53DB LGBAL, PQE44, T&R 44 TQFP 10X10X1MM T/R ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 1500
Container: TAPE & REEL - FULL
0
Part Number Manufacturer Description Stock

LE57D121BTCT

D# NS-LE57D121BTCT

Microsemi Consumer Medical Product Group

OEM/CM ONLY

3899
Part Number Manufacturer Description Stock

LE57D121BTCT

Microchip Technology Inc

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

LE57D121BTCT

Zarlink Semiconductor Inc

OEM/CM ONLY

4216
Part Number Manufacturer Description Stock

LE57D121BTCT

LEGERITY

IN stock Immediate delivery

5715
Part Number Manufacturer Description Stock

LE57D121BTCT

ON Semiconductor

shipping today

41

LE57D121BTCT Tags

  • LE57D121BTCT
  • LE57D121BTCT PDF
  • LE57D121BTCT datasheet
  • LE57D121BTCT specification
  • LE57D121BTCT image
  • Microchip Technology
  • Microchip Technology LE57D121BTCT
  • buy LE57D121BTCT
  • LE57D121BTCT price
  • LE57D121BTCT distributor
  • LE57D121BTCT supplier
  • LE57D121BTCT wholesales
Fileval

Featured Products

View More>
Fileval

LE57D121BTCT Related Products