EnglishEnglish
My Account

Hello welcome to Chipsmall!

  • My ProfileMy Profile
  • Address ManagementAddress Management
  • Change PasswordChange Password
  • Order Status & HistoryOrder Status & History
Cart
RFQ List
All PRODUCTS
Image is for your reference only, please check specifications for details
iconCompare
icon

PCA9539PW

  • In Stock: 67033
  • Available: 23857

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $1.40700US $1.41
10+US $0.93800US $9.38
30+US $0.70350US $21.11
100+US $0.56280US $56.28
500+US $0.51590US $257.95
1000+US $0.46900US $469.00

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ
  • Description
  • Alternatives
  • Shopping Guide
Description
Description:
The PCA9539PW is a 16-bit I/O expander from Texas Instruments Integrated Circuits (ICs). It is designed to provide a low-power, cost-effective solution for expanding the I/O capabilities of a system. It features a Power-On Reset (POR) and an interrupt output.
The device is available in a 24-TSSOP (0.173", 4.40mm Width) package and operates over a temperature range of -40°C to 85°C.
Features:
• 16-bit I/O expander
• Power-On Reset (POR)
• Interrupt output
• Operating temperature range: -40°C to 85°C
• Package: 24-TSSOP (0.173", 4.40mm Width)
• Operating supply current: 100 uAApplications:
The PCA9539PW is suitable for a wide range of applications, including industrial automation, consumer electronics, and automotive. It can be used to expand the I/O capabilities of a system, such as providing additional inputs and outputs for sensors, switches, and other peripherals. It can also be used to control multiple devices from a single I/O port.
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

RELEVANT BLOGS & POSTS

All types of capacitors for PCB: from basics to advanced
icon11 November 2024
icon156

All types of capacitors for PCB: from basics to advanced

In the world of printed circuit boards (PCBs), capacitors are indispensable and important components. They are tiny energy stores and regulators that play a variety of key roles in the circuit. With the help of this comprehensive guide, let us learn about all types of capacitors for pcb.

PMIC Meaning: In-depth Analysis of Power Management Integrated Circuits
icon28 August 2024
icon336

PMIC Meaning: In-depth Analysis of Power Management Integrated Circuits

This ultimate guide of PMIC will deeply discuss the meaning, working principle, function, and application of this efficient tool, and reveal its core position in modern electronic technology.

The Ultimate Guide to Different Types of IC
icon06 August 2024
icon378

The Ultimate Guide to Different Types of IC

In this article, we will have detailed explanations of various IC types and different types of IC packages.

Demystifying: How Does An Integrated Circuit Work
icon29 July 2024
icon442

Demystifying: How Does An Integrated Circuit Work

The Integrated Circuit (IC) plays a significant role in modern electronic technology, which integrates millions of transistors, resistors, capacitors and other electronic components on a small piece of semiconductor material, achieving high performance and low power consumption of various devices. And this ultimate guide will explore the working principles of integrated circuits, from the characteristics to the circuit design and manufacturing process, demystifying the secrets of integrated circuits.

Index:

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance