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L9215G Datasheet Short-loop Sine Wave Ringing Slic

Manufacturer: Agere Systems

Overview: 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 plete 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 ponents required at all device interfaces.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number L9215G
Manufacturer Agere Systems
File Size 693.83 KB
Description Short-Loop Sine Wave Ringing SLIC
Datasheet L9215G L9215A Datasheet (PDF)

Key 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 for minimal power dissipation.
  • Forward and reverse battery active.
  • On-hook transmission states.
  • Meter pulse states.
  • Ring mode.
  • Disconnect mode s Ultralow.

More Datasheets from Agere Systems

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L9215G Distributor