Stock and price data | Last updated: October 8, 2026, 02:13 (GMT+8)
WMiCComponents Supply Platform
Popular search models:
TCA9554APWR
IC

TSSOP-16

AvailableNegotiable

TCA9554APWR

TCA9554APWR is a TI I/OExpanders in TSSOP-16 package.

Brand

TI

Package

TSSOP-16

Stock

1,541

Lead Time

In stock

TCA9554APWR Parameters

PackageTSSOP-16
BrandTI
Date Code26+
接口类型I2C; SMBus
是否有中断输出有中断输出
灌电流(IOL)25mA
时钟频率(fc)400kHz
静态电流(Iq)1.9uA
输出低电平(VOL)400mV
工作电压1.65V~5.5V
CategoryI/OExpanders
Stock1,541
MOQ / SPQ1 / 1
I/O 数量8
输出类型推挽式
拉电流(IOH)10mA
支持设备数量8
输出高电平(VOH)4.1V
功能特性内置LED驱动; 复位功能; 级联与地址扩展
Operating Temperature-40℃~+85℃

TCA9554APWR Overview

I/O扩展器 TCA9554APWR

TCA9554APWR Features

No features are available.

TCA9554APWR Applications

No applications are available.

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