LE9500 Description
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 plete set of line interface functionality (including power ringing) needed to interface to a subscriber loop while providing ultra low power dissipation. The Le9500 SLIC device is capable of operating with a V CC supply of 3.3 V,...
LE9500 Key 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 output
- Square wave input
- trapezoidal output Flexible power supply options