Silicon Labs SI32392-B-FM1

用户线路接口概念（SLIC）3.15V ~ 3.45V

Overview

Silicon Labs Si3239x Analog Interface ProSLIC are ideal for customer premise equipment, such as voice-over-IP-embedded multimedia terminal adaptors (EMTAs) and GPON or EPON optical network terminal (ONT) gateways. The Si32391 is a single channel analog interface SLIC solution and the Si32392 is a dual channel analog interface SLIC. Each device's ringing and dc feed voltages are designed to support short and medium loop lengths with a battery supply voltage rating of up to -136V. Additionally, they enable key line-test functions for remote diagnostics.

Features

ProSLIC® Series
Available in the 48-VFQFN Exposed Pad package

Surface Mount Mounting Type

Applications

There are a lot of Silicon Labs
SI32392-B-FM1 Telecom applications.

• High-Density T1/E1/J1 interfaces for Multiplexers
• Switches
• LAN Routers
• Digital Modems
• SONET/SDH terminal
• Add/Drop multiplexers (ADMs)
• T1/E1/J1 add/drop multiplexers (MUX)
• Channel Service Units (CSUs): T1/E1/J1
• Fractional T1/E1/J1
• BITS Timing