adsp-2109lkp-55 Analog Devices, Inc., adsp-2109lkp-55 Datasheet - Page 35

• Manufacturer Part Number: adsp-2109lkp-55
• Description: Low Cost Dsp Microcomputers
• Manufacturer: Analog Devices, Inc.

REV. 0
9
PIN 1 IDENTIFIER
SYMBOL MIN
A
A
b
b
D
D
D
e
(PINS DOWN)
D
1
1
1
2
TOP VIEW
D
1
68-Lead Plastic Leaded Chip Carrier (PLCC)
0.169 0.172 0.175
0.017 0.018 0.019
0.027 0.028 0.029
0.985 0.990 0.995
0.950 0.952 0.954
0.895 0.910 0.925
OUTLINE DIMENSIONS
ADSP-2104/ADSP-2109
INCHES
61
TYP
0.104
0.050
A
–35–
A
MAX
0.004
1
e
b
b
1
D
2
MIN
25.02 25.15 25.27
24.13 24.18 24.23
22.73 23.11 23.50
4.29
0.43
0.69
MILLIMETERS
BOTTOM VIEW
TYP
14.37
12.64
10.46
10.71
11.27
(PINS UP)
ADSP-2104/ADSP-2109
MAX
10.10
4.45
0.48
0.74