Datasheet Details
Part number:
L9215G, L9215A
Manufacturer:
Agere Systems
File Size:
693.83 KB
Description:
Short-loop sine wave ringing slic.
Note:
This datasheet PDF includes multiple part numbers: L9215G, L9215A.
Please refer to the document for exact specifications by model.
L9215G, L9215A, Short-Loop Sine Wave Ringing SLIC
Data Sheet September 2001 L9215A/G Short-Loop Sine Wave Ringing SLIC Introduction The Agere Systems Inc.
L9215 is a subscriber line interface circuit that is optimized for short-loop, power-sensitive 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
L9215G Features
* s Onboard ringing generation s Three ringing input options:
* Sine wave
* PWM
* Logic level square wave s Flexible VCC options:
* 5 V or 3.3 V VCC
* No
* 5 V required s Battery switch to minimize off-hook power s 11 operating states:
* Scan mode
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