Silicon Labs Dual Interface Transceiver IC SI3220-BQ

Telecom Line Management ICs Dual-Channel SLIC/ codec Product overview: SI3220-BQ from Silicon Labs is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Dual. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, Dual, Interface Transceiver IC, Telecom. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 702-SI3220-BQ can be used for catalog matching and distributor lookup.

Manufacturer: Silicon Labs
Win Source Part Number: 1095806-SI3220-BQ
Packaging: Tray
Number of Circuits: 2
Mounting: SMD (SMT)
Power (Watts): 941mW
Includes: Battery Switching, BORSCHT Functions, DTMF Generation and Decoding, FSK Tone Generation, Modem and Fax Tone Detection
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C
Case / Package: 64-TQFP (10x10)
Purpose: Subscriber Line Interface Concept (SLIC), CODEC
Supply Voltage - Operating: 3.3V, 5V
Operating Supply Current: 65mA
Popularity: Medium
Fake Threat In the Open Market: 59 pct.
Supply and Demand Status: Balance