PEB3264HV1.4 – Dual Channel Subscriber Line Interface Circuit (DuSLIC)

Description

Technical specifications:

• Function: Dual Channel Subscriber Line Interface Circuit (DuSLIC)
• Supply voltage: 3.3V
• Supply current: 105 mA (typical)
• Interface: IOM-2 and PCM
• Operating temperature: 0°C to +70°C
• Package: MQFP-64 (64-pin QFP)
• Mounting type: Surface Mount
• Applications: PBX systems, VoIP gateways, digital telephone exchanges

Product features:

• Dual-channel SLIC architecture: Supports two independent analog telephone lines.
• On-hook transmission: Enables signal transmission while the receiver is on-hook.
• Polarity reversal support: Compliant with subscriber line requirements for telephony signaling.
• Integrated ring relay driver: Reduces external component count and simplifies PCB layout.
• IOM-2/PCM interfaces: Standard digital interfaces for seamless integration.
• Low power operation: Optimized current consumption for efficient power management.