IC常用封装封装尺寸

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常用封装尺寸 1

CH系列IC常用封装尺寸

版本:1F

封装 页码

DIP8 ··································· 2 DIP16 ··································· 3

DIP18 ··································· 4 DIP20 ··································· 5

DIP24S ··································· 6

DIP28 ··································· 7 SDIP28 ··································· 8

SDIP30 ··································· 9 SOP8 ··································· 10

SOP14 ··································· 11 SOP16 ··································· 12

SOP18 ··································· 13

SOP20 ··································· 14 SOP24 ··································· 15

SOP28 ··································· 16 SOP30 ··································· 17

SSOP16 ··································· 18

SSOP20 ··································· 19 SSOP24 ··································· 20

SSOP28 ··································· 21 TSSOP16 ··································· 22

PQFP44 ··································· 23 PQFP52 ··································· 24

PQFP64 ··································· 25

PQFP80 ··································· 26 LQFP32 ··································· 27

LQFP44 ··································· 28 LQFP48 ··································· 29

LQFP64 ··································· 30

LQFP80 ··································· 31 LQFP100 ··································· 32

LQFP128 ··································· 33 QFN24 ··································· 34

QFN32 ··································· 35

说明: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 2

DIP类(PDIP)

DIP8

常用封装尺寸 3

DIP16

常用封装尺寸 4

DIP18

常用封装尺寸 5

DIP20

常用封装尺寸 6

DIP24S(SKDIP24)

常用封装尺寸 7

DIP28(DIP28W)

常用封装尺寸 8

SDIP28

常用封装尺寸 9

SDIP30

常用封装尺寸 10

SOP类(SOIC)

SOP8

常用封装尺寸 11

SOP14

常用封装尺寸 12

SOP16

常用封装尺寸 13

SOP18

常用封装尺寸 14

SOP20

常用封装尺寸 15

SOP24