FSA644UCX - onsemi

Manufacturer Part Number

FSA644UCX

Manufacturer

onsemi

Introduction

The FSA644UCX is an integrated circuit designed for specialized interface applications within mobile devices.

Product Features and Performance

Supporting a voltage supply range between 1.65V and 4.5V

Ultra-compact 36-UFBGA, WLCSP package for space-sensitive applications

Surface mount technology for modern PCB assembly processes

Optimized for cell phone applications, enhancing mobile device interfacing

Product Advantages

High integration for space-saving within devices

Low power consumption suitable for battery-operated equipment

Robust design for long-term reliability

Compatibility with a wide range of mobile device processors

Key Technical Parameters

Voltage supply: 1.65V ~ 4.5V

Package: 36-UFBGA, WLCSP

Mounting type: Surface Mount

Quality and Safety Features

Manufactured by onsemi, known for high-quality electronic components

Compliance with industry-standard quality and safety regulations

Compatibility

Designed specifically for integration in cell phone architectures

Application Areas

Primarily used in cell phone applications

Can be adapted for other devices requiring a similar interface solution

Product Lifecycle

Declared Obsolete by the manufacturer onsemi

Potential stock availability for maintenance or last-time buys

Availability of replacements or upgrades should be discussed with onsemi's sales representatives

Several Key Reasons to Choose This Product

Obsolescence status allows for potential negotiation on price for final stock

Proven performance in consumer electronics interfaces

Offers a balance between power efficiency and operational capability

A product of onsemi, which ensures adherence to certain quality standards

Historically used in cell phones, which validates its utility in compact, high-performance devices