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常用封装尺寸１
CH系列IC常用封装尺寸
版本：3B
封装页码
DIP8···························3
DIP14···························4
DIP16···························5
DIP18···························6
DIP20···························7
DIP24S/SKDIP24/DIP24-300mil···························8
DIP28S/SKDIP28/DIP28-300mil···························9
DIP28/DIP28W/DIP28-600mil···························10
SDIP28/SDIP28-400mil···························11
SDIP32/SDIP32-400mil···························12
SOP8、eSOP8···························13
SOP14···························14
SOP16/SOP16-150mil···························15
SOP18···························16
SOP20···························17
SOP24···························18
SOP28···························19
SOP30···························20
SSOP10/SSOP10-150mil-1.00、eSSOP10···························21
SSOP16/SSOP16-209mil-0.65···························22
SSOP20/SSOP20-209mil-0.65···························23
SSOP24/SSOP24-209mil-0.65·
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