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PCA9534BS-T PDF预览

PCA9534BS-T

更新时间: 2024-02-04 13:22:11
品牌 Logo 应用领域
恩智浦 - NXP 外围集成电路
页数 文件大小 规格书
2页 218K
描述
IC 8 I/O, PIA-GENERAL PURPOSE, PQCC16, 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT629-1, HVQFN-16, Parallel IO Port

PCA9534BS-T 技术参数

Source Url Status Check Date:2013-06-14 00:00:00是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFN
包装说明:HVQCCN,针数:16
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.28
JESD-30 代码:S-PQCC-N16JESD-609代码:e4
长度:4 mm湿度敏感等级:1
I/O 线路数量:8端口数量:1
端子数量:16最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:HVQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1 mm
最大供电电压:5.5 V最小供电电压:2.3 V
标称供电电压:3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:NICKEL PALLADIUM GOLD端子形式:NO LEAD
端子节距:0.65 mm端子位置:QUAD
处于峰值回流温度下的最长时间:30宽度:4 mm
uPs/uCs/外围集成电路类型:PARALLEL IO PORT, GENERAL PURPOSEBase Number Matches:1

PCA9534BS-T 数据手册

 浏览型号PCA9534BS-T的Datasheet PDF文件第2页 
4ꢀ  
         
4ꢀ  
         
GPIOꢀexpansionꢀtoꢀsupportꢀACPIꢀpowerꢀswitches,ꢀsensors,ꢀ  
push-buttons,ꢀLEDs,ꢀfans,ꢀandꢀmore  
4ꢀ  
         
8ꢀorꢀ16ꢀprogrammableꢀGPIOꢀcompatibleꢀwithꢀmostꢀ  
processors  
NXP 8/16-bit I2C/SMBus  
GPIO expanders  
PCA9534/35/35C for  
low-power applications  
Low-power GPIO expanders for  
portable applications  
TheseꢀI2C/SMBus-compatibleꢀdevicesꢀofferꢀanꢀextremelyꢀlowꢀstandbyꢀcurrentꢀ(<1.0ꢀµAꢀmax)ꢀandꢀ  
makeꢀitꢀeasyꢀtoꢀaddꢀprogrammableꢀI/Oꢀportsꢀtoꢀbattery-poweredꢀapplications.  
Key features  
4ꢀ CompatibleꢀwithꢀI2C-busꢀandꢀSMBus  
Theseꢀgeneral-purposeꢀI/Oꢀ(GPIO)ꢀexpandersꢀprovideꢀaꢀ  
simpleꢀwayꢀtoꢀaddꢀI/OꢀforꢀACPIꢀpowerꢀswitches,ꢀsensors,ꢀ  
push-buttons,ꢀLEDs,ꢀfans,ꢀandꢀfunctions,ꢀinꢀbattery-poweredꢀ  
I2C/SMBusꢀapplications.  
–ꢀ Inputꢀorꢀoutput  
–ꢀ Push-pullꢀorꢀopen-drainꢀoutputs  
–ꢀ Trueꢀbidirectionalꢀoperation  
TheꢀNXPꢀPCA9534ꢀisꢀaꢀ16-pinꢀCMOSꢀdeviceꢀthatꢀprovidesꢀ  
eightꢀbitsꢀofꢀparallelꢀGPIOꢀexpansion.ꢀItꢀhasꢀanꢀ8-bitꢀ  
configurationꢀregisterꢀforꢀI/Oꢀselection,ꢀanꢀ8-bitꢀinputꢀregister,ꢀ  
anꢀ8-bitꢀoutputꢀregister,ꢀandꢀanꢀ8-bitꢀpolarity-inversionꢀregisterꢀ  
thatꢀletsꢀtheꢀsystemꢀmasterꢀuseꢀtheꢀI2C/SMBusꢀprogramꢀandꢀ  
configureꢀtheꢀGPIO.  
4ꢀ OutputsꢀcanꢀdriveꢀLEDsꢀdirectly  
–ꢀ 25-mAꢀ(max)ꢀsinkꢀandꢀ10-mAꢀ(max)ꢀsourceꢀperꢀbit  
–ꢀ 100-mAꢀ(max)ꢀcapacityꢀperꢀ8-bitꢀregister  
Open-drainꢀinterruptꢀoutputꢀactivatesꢀwhenꢀinputꢀchangesꢀ  
state  
4ꢀ Lowꢀstandbyꢀcurrentꢀ(IDD):ꢀꢀ<1.0ꢀµAꢀ(max)  
4ꢀ Operatingꢀvoltage:ꢀ2.3ꢀtoꢀ5.5ꢀV  
4ꢀ AllꢀI/Oꢀtolerantꢀtoꢀ5.5ꢀV  
TheꢀPCA9535/35Cꢀisꢀaꢀ24-pinꢀCMOSꢀdeviceꢀthatꢀprovidesꢀꢀ  
16ꢀbitsꢀofꢀparallelꢀGPIOꢀexpansion.ꢀItꢀhasꢀtwoꢀsetsꢀofꢀtheꢀsameꢀ  
8-bitꢀregisters:ꢀconfiguration,ꢀinput,ꢀoutput,ꢀandꢀpolarity-  
inversion.  
4Temperatureꢀrange:ꢀ-40ꢀtoꢀ+85ꢀ°C  
4ꢀ I2C-busꢀclockꢀfrequency:ꢀ0ꢀtoꢀ400ꢀkHz  
4ꢀ High-volumeꢀCMOSꢀprocess  
TheꢀPCA9534ꢀandꢀPCA9535ꢀareꢀlow-powerꢀversionsꢀofꢀtheꢀ  
NXPꢀPCA9554,ꢀPCA9554A,ꢀandꢀPCA9555.ꢀTheꢀI/Oꢀ100-kΩꢀ  
pull-upꢀresistorꢀhasꢀbeenꢀremoved,ꢀcreatingꢀaꢀveryꢀlowꢀstandbyꢀ  
currentꢀ(lessꢀthanꢀ1ꢀµA)ꢀthatꢀmaximizesꢀbatteryꢀlifeꢀinꢀportableꢀ  
applications.ꢀꢀ  
4ꢀ Packageꢀoptions:ꢀSO,ꢀTSSOP,ꢀHVQFN,ꢀHWQFN  
Applications  

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