参数资料
| 型号： | CQ82C55A96 |
| 厂商： | Intersil |
| 文件页数： | 18/29页 |
| 文件大小： | 0K |
| 描述： | IC I/O EXPANDER 24B 44MQFP |
| 标准包装： | 500 |
| 接口： | 可编程 |
| 输入/输出数： | 24 |
| 中断输出： | 无 |
| 电源电压： | 4.5 V ~ 5.5 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 44-QFP |
| 供应商设备封装： | 44-MQFP（10x10） |
| 包装： | 管件 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页当前第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页
25
FN2969.10
November 16, 2006
82C55A
Dual-In-Line Plastic Packages (PDIP)
NOTES:
1. Controlling Dimensions: INCH. In case of conflict between English
and Metric dimensions, the inch dimensions control.
2. Dimensioning and tolerancing per ANSI Y14.5M-1982.
3. Symbols are defined in the “MO Series Symbol List” in Section 2.2
of Publication No. 95.
4. Dimensions A, A1 and L are measured with the package seated in
JEDEC seating plane gauge GS-3.
5. D, D1, and E1 dimensions do not include mold flash or protrusions.
Mold flash or protrusions shall not exceed 0.010 inch (0.25mm).
6. E and
are measured with the leads constrained to be per-
pendicular to datum
.
7. eB and eC are measured at the lead tips with the leads uncon-
strained. eC must be zero or greater.
8. B1 maximum dimensions do not include dambar protrusions. Dam-
bar protrusions shall not exceed 0.010 inch (0.25mm).
9. N is the maximum number of terminal positions.
10. Corner leads (1, N, N/2 and N/2 + 1) for E8.3, E16.3, E18.3, E28.3,
E42.6 will have a B1 dimension of 0.030 - 0.045 inch (0.76 - 1.14mm).
eA
-C-
C
L
E
eA
C
eB
eC
-B-
E1
INDEX
12 3
N/2
N
AREA
SEATING
BASE
PLANE
-C-
D1
B1
B
e
D
D1
A
A2
L
A1
-A-
0.010 (0.25)
C
A
M
BS
E40.6 (JEDEC MS-011-AC ISSUE B)
40 LEAD DUAL-IN-LINE PLASTIC PACKAGE
SYMBOL
INCHES
MILLIMETERS
NOTES
MIN
MAX
MIN
MAX
A
-
0.250
-
6.35
4
A1
0.015
-
0.39
-
4
A2
0.125
0.195
3.18
4.95
-
B
0.014
0.022
0.356
0.558
-
B1
0.030
0.070
0.77
1.77
8
C
0.008
0.015
0.204
0.381
-
D
1.980
2.095
50.3
53.2
5
D1
0.005
-
0.13
-
5
E
0.600
0.625
15.24
15.87
6
E1
0.485
0.580
12.32
14.73
5
e
0.100 BSC
2.54 BSC
-
eA
0.600 BSC
15.24 BSC
6
eB
-
0.700
-
17.78
7
L
0.115
0.200
2.93
5.08
4
N40
40
9
Rev. 0 12/93
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