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HomeProductsIntegrated Circuits (ICs)Interface - TelecomLE9541DUQCT
Microchip Technology
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See specifications for product details.

LE9541DUQCT - Microchip Technology

Manufacturer Part Number
LE9541DUQCT
Manufacturer
Microchip Technology
Allelco Part Number
32D-LE9541DUQCT
ECAD Model
Parts Description
IC TELECOM INTERFACE 40QFN
Detailed Description
Package
-
Data sheet
LE9541DUQCT.pdf
RoHs Status
ROHS3 Compliant
In stock: 6925

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Quantity

Specifications

LE9541DUQCT Tech Specifications
Microchip Technology - LE9541DUQCT technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - LE9541DUQCT

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply 3.3V  
Supplier Device Package 40-QFN  
Series -  
Package / Case -  
Package Tape & Reel (TR)  
Operating Temperature -  
Product Attribute Attribute Value  
Number of Circuits 1  
Mounting Type Surface Mount  
Interface Serial  
Function Subscriber Line Interface Concept (SLIC)  
Current - Supply -  
Base Product Number LE9541  

Parts Introduction

Manufacturer Part Number

LE9541DUQCT

Manufacturer

Microchip Technology

Introduction

LE9541DUQCT is a Subscriber Line Interface Concept (SLIC) device designed chiefly for interfacing with telecommunication systems.

Product Features and Performance

Implements Subscriber Line Interface Concept for effective telecom interfacing

Utilizes Serial interface for communication

Designed with a single circuit for simplified integration

Operates effectively with a 3.3V power supply

Product Advantages

Improved signal integrity for telecommunication applications

Compact 40-QFN package, suitable for space-sensitive applications

Surface mount technology for robust and reliable board mounting

Key Technical Parameters

Voltage Supply: 3.3V

Interface: Serial

Number of Circuits: 1

Mounting Type: Surface Mount

Supplier Device Package: 40-QFN

Quality and Safety Features

Built using reliable manufacturing processes by Microchip Technology

Designed for stable and safe operation in telecommunication interfaces

Compatibility

Compatible with systems requiring a 3.3V SLIC module with Serial interface

Integrates smoothly with other telecom components due to standard QFN packaging

Application Areas

Telecommunication systems

Subscriber line interfaces for networked communication devices

Product Lifecycle

Currently active with ongoing manufacturer support

Not nearing discontinuation, replacements or upgrades available if necessary

Several Key Reasons to Choose This Product

High reliability provided by Microchip Technology’s stringent manufacturing standards

Compact and efficient design ideal for modern telecommunications infrastructure

Supports robust serial communication making integration straightforward

Active product lifecycle ensuring long-term availability and support

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology LE9541DUQCT

Product Attribute LE9541DUQCT LE9540CUQCT LE9541CUQCT LE9622RQCT
Part Number LE9541DUQCT LE9540CUQCT LE9541CUQCT LE9622RQCT
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Interface Serial Serial Serial PCM, SPI
Base Product Number LE9541 LE9540 LE9541 LE9622
Function Subscriber Line Interface Concept (SLIC) Subscriber Line Interface Concept (SLIC) Subscriber Line Interface Concept (SLIC) Subscriber Line Interface Concept (SLIC)
Series - - - miSLIC™
Number of Circuits 1 2 1 1
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case - - - 53-VFQFN Exposed Pad
Operating Temperature - - - -40°C ~ 85°C
Current - Supply - - - -
Supplier Device Package 40-QFN 40-QFN 40-QFN 53-QFN (7x7)
Voltage - Supply 3.3V 3.3V 3.3V 1.8V, 2.5V, 3.3V

LE9541DUQCT Datasheet PDF

Download LE9541DUQCT pdf datasheets and Microchip Technology documentation for LE9541DUQCT - Microchip Technology.

PCN Design/Specification
Marking Change 05/Apr/2019.pdf
PCN Other
Multiple Changes 05/Apr/2019.pdf
PCN Packaging
Packing Changes 07/Jul/2019.pdf
PCN Part Number
Part Number Change 05/Apr/2019.pdf
PCN Assembly/Origin
Assembly 12/Jun/2020.pdf
Product Brief
Le9541/51 Brief.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Microchip Technology

LE9541DUQCT

Microchip Technology
32D-LE9541DUQCT

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