Silicon Labs SI3225-GQ

用户线路接口概念（SLIC），CODECGCI，PCM，SPI3.3V，5V

Overview

SI3225-G-GQ Silicon Labs, Telecom IC Subscriber Line Interface Concept (SLIC), CODEC 64-TQFP (10x10)Telecom IC Subscriber Line Interface Concept (SLIC), CODEC 64-TQFP (10x10)

Features

ProSLIC® Series
Available in the 64-TQFP package
Operating supply current of 65mA

Surface Mount Mounting Type

Applications

There are a lot of Silicon Labs
SI3225-GQ Telecom applications.

• Add/Drop multiplexers (ADMs)
• T1/E1/J1 add/drop multiplexers (MUX)
• Channel Service Units (CSUs): T1/E1/J1
• Fractional T1/E1/J1
• BITS Timing
• Digital Access Cross-connect System (DACs)
• Digital Cross-connect Systems (DCS)
• Frame Relay Switches and Access Devices (FRADS)
• ISDN Primary Rate Interfaces (PRA)
• PBXs channel bank