L9214A Low-Cost Ringing SLIC

Agere Systems

Description

Preliminary Data Sheet October 2001 L9214A/G Low-Cost Ringing SLIC Introduction The Agere Systems Inc.L9214 is a subscriber line interface circuit .

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Datasheet Specifications

Part number: L9214A
Manufacturer: Agere Systems
File Size: 456.81 KB
Datasheet: L9214A-AgereSystems.pdf
Description: Low-Cost Ringing SLIC

Features

* s Low-cost solution s Onboard ringing generation with software adjustable crest factor switching s Flexible VCC options:
* 3.3 V or 5 V VCC
* No
* 5 V required s Power control options:
* Power control resistor
* Automatic battery switch to minimize off-hook pow

Applications

* This device provides the complete set of line interface functionality, including power ringing needed to interface to a subscriber loop. This device has the capability to operate with a VCC supply of 3.3 V or 5 V and is designed to minimize external components required at all device interfaces. Fea

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L9214A Low-Cost Ringing SLIC Agere Systems

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