LE9500 Datasheet - Legerity

LE9500 High-Voltage Ringing SLIC Device

The Legerity Le9500 device, part of the VE950 series, is a subscriber line interface circuit (SLIC) 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.

™ Le9500 High-Voltage Ringing SLIC Device for VolP Applications VE950 Series APPLICATIONS Interface to Broadcom: BCM3367/3368 cable modem BCM3341/3351/3352 cable modem BCM6352 integrated multimedia adaptor BCM1101 residential gateway ORDERING INFORMATION Device Le9500ABJC Le9500BBJC Le9500CBJC Le9500DBJC Package Type1 28-Pin PLCC, -75V (Green) 28-Pin PLCC, -85V (Green) 28-Pin PLCC, -100V (Green) 28-Pin PLCC, -100V operation / -145V ringing (Gre.

LE9500 Features

* Differential ringing and codec interface

* Single-ended application also supported

* On-board ringing generation

* 15 to 70 Hz ring frequency supported Three ringing options:

* Sine wave input - sine wave output

* PWM input - sine wave outp

LE9500_Legerity.pdf