PBL38665-2 Overview
Description
The PBL 386 65/2 Subscriber Line Interface Circuit (SLIC) is a 90 V bipolar integrated circuit for use in DLC, Central Office and other telecommunications equipment. The PBL 386 65/2 has been optimized for low total line interface cost and a high degree of flexibility in different applications.
Key Features
- Metering 2.2 Vrms
- High and low battery with automatic switching
- Battery supply as low as -10 V
- Only +5 V in addition to GND and battery (VEE optional)
- 39 mW on-hook power dissipation in active state
- Long loop battery feed tracks VBat for maximum line voltage
- 44V open loop voltage @ -48V battery feed
