STW81101AT - STMicroelectronics

Manufacturer Part Number

STW81101AT

Manufacturer

stmicroelectronics

Introduction

The STW81101AT is an RF frequency synthesizer that effectively generates and synthesizes frequencies for clock and timing solutions in electronic applications.

Product Features and Performance

Operates as a Frequency Synthesizer for RF applications

Integrated Phase-Locked Loop (PLL)

Supports input types: Clock, Crystal

Provides output types: Clock, Crystal

Accommodates a single circuit operation

Input to Output ratio of 3:2

Maximum Frequency up to 4.4GHz

Capable of frequency division, but not multiplication

Operates efficiently within a voltage supply range of 3V to 3.6V

Functional across a wide temperature range of -40°C to 85°C

Product Advantages

High frequency range capability enhancing versatility in high-speed applications

Compact surface mount design suitable for dense PCB layouts

Robust temperature range ensuring reliability in varying environmental conditions

Key Technical Parameters

Number of Circuits: 1

Frequency Max: 4.4GHz

Voltage Supply: 3V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Package / Case: 28-VFQFN Exposed Pad

Mounting Type: Surface Mount

Quality and Safety Features

Operates within a stringent temperature range ensuring stability and reliability

Surface mount technology enhances the durability and quality of device connections

Compatibility

Compatible with clock and crystal input and output types

Application Areas

Telecommunications

Consumer Electronics

Networking Hardware

Industrial Timing Solutions

Product Lifecycle

Product Status: Active

Not nearing discontinuation, with ongoing manufacturer support and availability

Several Key Reasons to Choose This Product

High maximum frequency support up to 4.4GHz allows for broad application in high-speed systems

Surface mount technology simplifies integration into various electronic assemblies

Broad operating voltage and temperature range ensure adaptability and robustness in diverse operating conditions

Integrated PLL enhances frequency stability and accuracy

Compact 28-VFQFN package ideal for space-constrained applications