热搜关键词: 电路基础ADC数字信号处理封装库PLC

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CH 系列 IC 常用封装尺寸

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  • 2015-03-29
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标签: IC

IC

常用封装尺寸

常用封装尺寸

所有尺寸标注的单位都是  mm(毫米),

引脚中心间距总是标称值,没有误差,

除此之外的尺寸误差不大于±0.5mm。

常用封装尺寸
CH
系列
IC
常用封装尺寸
版本:1E
http://wch.cn
封装
DIP8
DIP16
DIP18
DIP20
DIP24S
DIP28
SDIP28
SDIP30
SOP8
SOP14
SOP16
SOP18
SOP20
SOP28
SOP30
SSOP16
SSOP20
SSOP24
SSOP28
TSSOP16
QFP44
QFP52
QFP64
PQFP80
LQFP32
LQFP48
LQFP64
LQFP80
LQFP100
QFN24
QFN32
页码
2
3
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10
11
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说明:所有尺寸标注的单½½是
mm(毫米)
引脚中心间距总是标称值,没有误差,
除此之外的尺寸误差不大于±0.5mm。
常用封装尺寸
DIP
类(PDIP)
DIP8
常用封装尺寸
DIP16
常用封装尺寸
DIP18
常用封装尺寸
DIP20
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