參數(shù)資料
型號: 56F802
廠商: 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述: 16-bit Digital Signal Controllers
中文描述: 16位數(shù)字信號控制器
文件頁數(shù): 33/40頁
文件大小: 2472K
代理商: 56F802
Package and Pin-Out Information 56F802
56F802 Technical Data, Rev. 7
Freescale Semiconductor
33
Figure 4-2 32-pin LQFP Mechanical Information (Case 873A)
Please see
www.freescale.com
for the most current case outline.
NOTES:
1.
Y14.5M, 1994.
2.
CONTROLLING DIMENSION: MILLIMETER.
3.
DATUM PLANE A, B AND D TO BE DETERMINED
AT DATUM PLANE H.
4.
DIMENSIONS D AND E TO BE DETERMINED AT
SEATING PLANE C.
5.
DIMENSIONS b DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL NOT CAUSE THE LEAD
WIDTH TO EXCEED THE MAXIMUM b DIMENSION
BY MORE THEN 0.08 MM. DAMBAR CANNOT BE
LOCATED ON THE LOWER RADIUS OR THE FOOT.
MINIMUM SPACE BETWEEN PROTRUSION AND
ADJACENT LEAD OR PROTURSION: 0.07 MM.
6.
DIMENSIONS D1 AND E1 DO NOT INCLUDE MOLD
PROTRUSION. ALLOWABLE PROTRUSION IS 0.25
MM PER SIDE. D1 AND E1 ARE MAXIMUM PLASTIC
BODY SIZE DIMENSIONS INCLUDING MOLD
MISMATCH.
7.
EXACT SHAPE OF EACH CORNER IS OPTIONAL.
8.
THESE DIMENSIONS APPLY TO THE FLAT
SECTION OF THE LEAD BETWEEN 0.1 MM AND 0.25
MM FROM THE LEAD TIP.
DIMENSIONING AND TOLERANCING PER ASME
DIM
A
A1
A2
b
b1
c
c1
D
D1
e
E
E1
L
MIN
1.40
0.05
1.35
0.30
MAX
1.60
0.15
MILLIMETERS
0.30
0.09
0.09
9.00 BSC
0.40
0.20
7.00 BSC
0.80 BSC
9.00 BSC
7.00 BSC
0.50
L1
O
O1
R1
R2
S
1.00 REF
0
12
0.08
0.08
7
0.70
0.20
--
1.45
0.45
0.20 REF
°
°
REF
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56F8025 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers
56F8025_07 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers