TI中文支持网Part Number:TCAL9539Other Parts Discussed in Thread: TCAL9538
以下为规格书截图
Orderable Device 里面的Device marking是 TCAL9539， 包装信息里面的Device是PTCAL9538RTWR， 后面的是9538 是信息错误，还是有什么其他的说法？
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我认为原型硅没有正确更新。该设备采用RT调制，IC上不应有“P”
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,
Tang Yong：
那么我应该下TCAL9538RTWR还是TCAL9539RTWR？ 我看Orderable Device 是TCAL9539RTWR
,
Links：
您好
TCAL9538RTWR 是8位 I/O 扩展器、并有自己的数据表 TCAL9538。
TCAL9539是16位版本。 如果您需要16个 I/O、请订购 TCAL9539RTWR。
TCAL9538是9539数据表中的一个误差。
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English
Arabic
Hebrew
PolishBulgarian
Hindi
PortugueseCatalan
Hmong Daw
RomanianChinese Simplified
Hungarian
RussianChinese Traditional
Indonesian
SlovakCzech
Italian
SlovenianDanish
Japanese
SpanishDutch
Klingon
SwedishEnglish
Korean
ThaiEstonian
Latvian
TurkishFinnish
Lithuanian
UkrainianFrench
Malay
UrduGerman
Maltese
VietnameseGreek
Norwegian
WelshHaitian Creole
PersianTRANSLATE with
COPY THE URL BELOW
Back
EMBED THE SNIPPET BELOW IN YOUR SITE
Enable collaborative features and customize widget: Bing Webmaster Portal
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