* 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
L9214A
Agere Systems
456.81 KB
Low-cost ringing slic.
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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