L9219G Datasheet Low-cost Line Interface

Manufacturer: Agere Systems

Overview: Data Sheet November 2001 L9219A/G Low-Cost Line Interface with Reverse Battery and Dual Current.

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

Datasheet Details

This gener

s Basic forward/reverse battery SLIC functionality at a low cost s Pin compatible with Agere Systems Inc. L9217 and L9218 SLICs s Low active power (typical 138 mW during on-hook transmission) s Low-power scan mode for low-power, on-hook power dissipation (52 mW typical) s Distortion-free, on-hook transmission s Convenient operating states:.
Forward active-low current limit.
Forward active-high current limit.
Reverse active-low current limit.
Reverse active-hig.

Part Number	Description
L9219A	Low-Cost Line Interface
L9214A	Low-Cost Ringing SLIC
L9214G	Low-Cost Ringing SLIC
L9215A	Short-Loop Sine Wave Ringing SLIC
L9215G	Short-Loop Sine Wave Ringing SLIC
L9216A	Short-Loop Ringing SLIC
L9216G	Short-Loop Ringing SLIC
L9217A	Low-Cost Line Interface
L9217G	Low-Cost Line Interface
L9218A	Low-Cost Line Interface