參數(shù)資料
型號: MCF52235
廠商: 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述: ColdFire Microcontroller
中文描述: ColdFire微控制器
文件頁數(shù): 44/50頁
文件大?。?/td> 656K
代理商: MCF52235
MCF52235 ColdFire Microcontroller, Rev. 3
Mechanical Outline Drawings
Freescale Semiconductor
44
3
Mechanical Outline Drawings
This section describes the physical properties of the MCF52235 and its derivatives.
3.1
80-pin LQFP Package
CASE 917A–02
ISSUE C
DATE 09/21/95
1
20
21
40
41
60
61
80
VIEW AA
íííí
íííí
NOTES:
1. Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
LEAD AND IS COINCIDENT WITH THE LEAD
WHERE THE LEAD EXITS THE PLASTIC BODY AT
4. DATUMS –L–, –M– AND –N– TO BE DETERMINED
AT DATUM PLANE –H–.
5. DIMENSIONS S AND V TO BE DETERMINED AT
6. SEATING PLANE –T–.
PROTRUSION. ALLOWABLE PROTRUSION IS
0.250 (0.010) PER SIDE. DIMENSIONS A AND B
7. DETERMINED AT DATUM PLANE –H–.
PROTRUSION. DAMBAR PROTRUSION SHALL
NOT CAUSE THE LEAD WIDTH TO EXCEED 0.460
PROTRUSION AND ADJACENT LEAD OR
PROTRUSION 0.07 (0.003).
AB
VIEW Y
(K)
(Z)
(W)
VIEW AA
DIM
A
A1
B
B1
C
C1
C2
D
E
F
G
J
K
P
R1
S
S1
U
V
V1
W
Z
0
01
02
MIN
14.00 BSC
7.00 BSC
14.00 BSC
7.00 BSC
–––
0.04
1.30
0.22
0.40
0.17
0.65 BSC
0.09
0.50 REF
0.325 BSC
0.10
16.00 BSC
8.00 BSC
0.09
16.00 BSC
8.00 BSC
0.20 REF
1.00 REF
0
0
9
MAX
MIN
0.551 BSC
0.276 BSC
0.551 BSC
0.276 BSC
–––
0.002
0.051
0.009
0.016
0.007
0.026 BSC
0.004
0.020 REF
0.013 REF
0.004
0.630 BSC
0.315 BSC
0.004
0.630 BSC
0.315 BSC
0.008 REF
0.039 REF
0
0
9
MAX
INCHES
MILLIMETERS
1.60
0.24
1.50
0.38
0.75
0.33
0.063
0.009
0.059
0.015
0.030
0.013
0.27
0.011
0.20
0.008
0.16
0.006
–––
14
–––
14
C2
C1
C
10
10
L–M
0.20 (0.008) H
N
4X
3X
VIEW Y
–L–
L–M
0.20 (0.008) T
N
–M–
B
V
V1
B1
–N–
S1
A1
S
A
4X 20 TIPS
SEATING
0.10 (0.004) T
–H–
–T–
8X
C
2
GAGE
0.25 (0.010)
2X R
R1
E
1
S
0.05 (0.002)
AB
–X–
X= L, M, N
P
G
PLATING
BASE
J
F
SECTION AB–AB
ROTATED 90 CLOCKWISE
S
L–M
M
0.13 (0.005)
N
S
T
相關(guān)PDF資料
PDF描述
MCF5232CAB80 Integrated Microprocessor Hardware Specification
MCF5232 Integrated Microprocessor Hardware Specification
MCF5249 CodeWarrior Development Studio for ColdFire㈢ Architectures
MCF5251_07 ColdFire㈢ Microprocessor Data Sheet
MCF5251 ColdFire Processor
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