Microchip Technology, Inc. Interface - Interface - Telecom - U4089B-PFNG3Y U4089B-PFNG3Y

Manufacturer: Microchip Technology
Win Source Part Number: 035551-U4089B-PFNG3Y
Packaging: Reel - TR
Number of Circuits: 1
Mounting: SMD (SMT)
Power (Watts): 900mW
Includes: Anti-Clipping, DTMF, Ear Protection, Integrated Amplifier, MUTE
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -25°C to 75°C
Case / Package: 44-SSO
Purpose: Monolithic Integrated Feature Phone Circuit
Popularity: Medium
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Limited

IC TELECOM INTERFACE 44SSO Product overview: U4089B-PFNG3Y from Microchip Technology 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, Interface Transceiver IC, Telecom. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 702-U4089B-PFNG3Y can be used for catalog matching and distributor lookup.