Stock and price data | Last updated: November 3, 2026, 23:36 (GMT+8)
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PCA9539AHF,128
Self-operatedAvailable
IC

HWQFN-24-EP(4x4)

PCA9539AHF,128

PCA9539AHF, 128 is a NXP I/OExpanders in HWQFN-24-EP(4x4) package.

Brand

NXP

Package

HWQFN-24-EP(4x4)

Lead Time

In stock

Date Code

—

PCA9539AHF,128 Parameters

PackageHWQFN-24-EP(4x4)
BrandNXP
MOQ / SPQ1 / 1
I/O 数量16
灌电流(IOL)25mA
时钟频率(fc)400kHz
静态电流(Iq)1.5uA
工作电压1.65V~5.5V
CategoryI/OExpanders
Stock90
接口类型I2C; SMBus
是否有中断输出有中断输出
拉电流(IOH)10mA
支持设备数量4
功能特性内置LED驱动; 复位功能; 级联与地址扩展
Operating Temperature-40℃~+85℃

PCA9539AHF,128 Overview

I-O-扩展器-16-I²C-SMBus-400kHz-24-HWQFN(4x4)

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