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HomeProductsIntegrated Circuits (ICs)Interface - TelecomLE88276DLC
LE88276DLC Image
Image may be representation.
See specifications for product details.

LE88276DLC - Microchip Technology

Manufacturer Part Number
LE88276DLC
Manufacturer
Microchip Technology
Allelco Part Number
32D-LE88276DLC
ECAD Model
Parts Description
IC TELECOM INTERFACE 80LQFP
Detailed Description
Package
80-LQFP
Data sheet
Le88276 Brief.pdf
RoHs Status
ROHS3 Compliant
In stock: 6330

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Quantity

Specifications

LE88276DLC Tech Specifications
Microchip Technology - LE88276DLC technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - LE88276DLC

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply 4.75V ~ 35V  
Supplier Device Package 80-eLQFP  
Series -  
Package / Case 80-LQFP  
Package Tray  
Operating Temperature -  
Product Attribute Attribute Value  
Number of Circuits 2  
Mounting Type Surface Mount  
Interface PCM  
Function Telecom Circuit  
Current - Supply -  
Base Product Number LE88276  

Parts Introduction

Manufacturer Part Number

LE88276DLC

Manufacturer

microchip-technology

Introduction

The LE88276DLC is a dual-channel, 16-bit, Τ1/E1/ISDN PCM codec and filter device. It is designed for use in a wide range of telecom applications such as PBXs, VoIP gateways, and other digital telephony equipment.

Product Features and Performance

Dual-channel 16-bit Τ1/E1/ISDN PCM codec and filter

Integrated filter and gain control

On-chip power-down mode for low power consumption

Programmable via a serial port interface

Supports A-law and μ-law companding

Wide supply voltage range of 4.75V to 35V

Product Advantages

Highly integrated solution reducing component count and bill of materials

Flexible configuration options for various telecom applications

Low power consumption for energy-efficient designs

Robust and reliable performance

Key Reasons to Choose This Product

Comprehensive telecom interface support in a single chip

Optimized for space-constrained and power-sensitive designs

Proven reliability and performance from a trusted manufacturer

Cost-effective solution for high-volume telecom applications

Quality and Safety Features

Designed and manufactured to high quality standards

Undergoes rigorous testing and validation

Complies with relevant telecom industry standards

Compatibility

The LE88276DLC is compatible with a wide range of telecom equipment, including PBXs, VoIP gateways, and digital telephony systems.

Application Areas

PBX systems

VoIP gateways

Digital telephony equipment

Telecom infrastructure applications

Product Lifecycle

The LE88276DLC is an obsolete product and has been discontinued by the manufacturer. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology LE88276DLC

Product Attribute LE88276DLC LE88286DLC LE88266TQC LE88241DLCT
Part Number LE88276DLC LE88286DLC LE88266TQC LE88241DLCT
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Base Product Number LE88276 LE88286 LE88266 LE88241
Supplier Device Package 80-eLQFP 80-eLQFP 64-QFN 80-eLQFP
Function Telecom Circuit Telecom Circuit Telecom Circuit Telecom Circuit
Voltage - Supply 4.75V ~ 35V 4.75V ~ 35V 4.75V ~ 35V -
Interface PCM PCM PCM PCM
Number of Circuits 2 2 2 2
Current - Supply - - - -
Operating Temperature - - - -
Package / Case 80-LQFP 80-LQFP - 80-LQFP
Package Tray Tray Tray Tape & Reel (TR)
Series - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

LE88276DLC Datasheet PDF

Download LE88276DLC pdf datasheets and Microchip Technology documentation for LE88276DLC - Microchip Technology.

PCN Obsolescence/ EOL
LE79xxx/LE88xxx/LE89xxx obs 11/Oct/2022.pdf
PCN Assembly/Origin
Bond Wire 08/Nov/2019.pdf
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
HTML Datasheet
Le88276 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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LE88276DLC Image

LE88276DLC

Microchip Technology
32D-LE88276DLC

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