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LE79Q2281DVC The LE79Q2281DVC is a Quad Intelligent Subscriber Line Audio-processing Circuit from Microchip Technology. It operates at 3.3V and comes in a 64-TQFP package.
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LE79Q2281DVC

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The LE79Q2281DVC is a Quad Intelligent Subscriber Line Audio-processing Circuit from Microchip Technology. It operates at 3.3V and comes in a 64-TQFP package.
✓ Total Stock: 10,000 pcs

LE79Q2281DVC Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
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10,000 pcs
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10000 pcs On Request 1 On Request On Request On Request On Request On Request
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LE79Q2281DVC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Function
Interface
Lead Spacing
Mounting Type
Number of Circuits
Operating Temperature
Supplier Device Package
Voltage
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LE79Q2281DVC Description

Short technical summary and product information.

The Microchip Technology LE79Q2281DVC is a Quad Intelligent Subscriber Line Audio-processing Circuit (ISLAC™) designed for telephone line interface applications. This device operates at a 3.3V supply voltage and features a 64-TQFP package suitable for surface mount applications.

 

Key specifications include an operating temperature range of -40°C to 85°C. The device provides a PCM interface and is designed to meet various telephony standards. Its function as an ISLAC device makes it suitable for applications such as Voice over IP/DSL, Cable Telephony, and Fiber to the Home.

 

The LE79Q2281DVC is part of the VE790 Series and offers programmable control for line card functions. Its integrated test capabilities are beneficial for remote applications where cost-effective fault resolution is required.

LE79Q2281DVC Quick Information

Product Type: Telecom Interface IC
Series: VE790 Series
Canonical Name: LE79Q2281DVC Quad Intelligent Subscriber Line Audio-processing Circuit
Subcategory: Subscriber Line Audio-processing Circuit

LE79Q2281DVC Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LE79Q2281DVC Features

  • Quad Intelligent Subscriber Line Audio-processing Circuit
  • 3.3V DC operation
  • 64-TQFP package for surface mounting
  • -40°C to 85°C operating temperature
  • PCM digital interface

LE79Q2281DVC Applications

  • Voice over IP/DSL applications
  • Cable Telephony systems
  • Fiber to the Home (FTTH)
  • Wireless Local Loop
  • Intelligent PBX systems

LE79Q2281DVC FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the LE79Q2281DVC?

The LE79Q2281DVC operates at 3.3V.

What package type is the LE79Q2281DVC?

The LE79Q2281DVC is available in a 64-TQFP package.

What is the operating temperature range for the LE79Q2281DVC?

The operating temperature range is -40°C to 85°C.

What is the RoHS status of the LE79Q2281DVC?

The LE79Q2281DVC is RoHS3 Compliant.

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