EEWORLDEEWORLDEEWORLD

Part Number

Search
 PDF

TCA9539QPWRQ1

Description
Number of I/Os: 16 Features: POR Interfaces: I²C, SMBus Clock Frequency: 400kHz Low Voltage 16-bit I2C and SMBus Low Power I/O Expander
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size1MB,41 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
Stay tuned Parametric

TCA9539QPWRQ1 Online Shopping

Suppliers Part Number Price MOQ In stock  
TCA9539QPWRQ1 - - View Buy Now

TCA9539QPWRQ1 Overview

Number of I/Os: 16 Features: POR Interfaces: I²C, SMBus Clock Frequency: 400kHz Low Voltage 16-bit I2C and SMBus Low Power I/O Expander

TCA9539QPWRQ1 Parametric

Parameter NameAttribute value
Brand NameTexas Instruments
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerTexas Instruments
package instructionTSSOP,
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time6 weeks
Samacsys DescriptionAutomotive Low-Voltage 16-Bit I2C and SMBus Low-Power I/O Expander
JESD-30 codeR-PDSO-G24
JESD-609 codee4
length7.8 mm
Humidity sensitivity level1
Number of I/O lines16
Number of ports2
Number of terminals24
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Filter levelAEC-Q100
Maximum seat height1.2 mm
Maximum supply voltage3.6 V
Minimum supply voltage1.65 V
Nominal supply voltage1.8 V
surface mountYES
technologyCMOS
Temperature levelAUTOMOTIVE
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
width4.4 mm
uPs/uCs/peripheral integrated circuit typePARALLEL IO PORT, GENERAL PURPOSE
Base Number Matches1
Ask a small question about writing C program in Microsoft Visual
I use Microsoft Visual C++ 6.0 to practice writing C programs. When I finish writing one program and then write the next one, compile is fine, but build will report an error. "[color=rgb(51, 51, 51)][...
mmmllb Programming Basics
Could you help me find out how to port this driver to my board?
I just started to work on drivers and I don't know anything. I hope you can help me see how to modify the following code and transplant it into my board (my board is Samsung S3C2410, NAND FLASH chip i...
sxjdwx Embedded System
Volume problem
The sound card driver and other things are all good, but there is just no sound. When I click on Windows Media Player, it says "Windows Media Player cannot play the file because of a problem with your...
kento Embedded System
Cooperation and development of household electric heat energy meters
[font=宋体][size=20pt][color=#000000]Cooperation and development of household electric heat energy meter[/color][/size][/font] [font=宋体][size=3]I. Content of cooperation[/size][/font][font=宋体]A new hous...
yiwangqing1 MCU
TMS320C5502 DSP wavelet transform program sharing
Sharing of wavelet transform program of TMS320C5502 DSP DSP model: TMS320C5502 Development environment: CCS3.3 Development language: C /* *Wavelet transform program directory of TMS320C5502 DSP*/ Wave...
Aguilera DSP and ARM Processors
Is there any need for this serial port conversion module?
There are still six or seven pieces for connecting the wireless scanner base. Contact QQ244683183...
wrtrry Buy&Sell

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 967  1003  1143  395  1529  20  21  24  8  31 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号