ADSP-BF531WBBCZ-4A AD [Analog Devices], ADSP-BF531WBBCZ-4A Datasheet - Page 49

• Manufacturer Part Number: ADSP-BF531WBBCZ-4A
• Description: Blackfin Embedded Processor
• Manufacturer: AD [Analog Devices]

Thermal resistance
of merit relating to performance of the package and board in a
convective environment.
under two conditions of airflow.
between T
Table 30. Thermal Characteristics for BC-160 Package
Table 31. Thermal Characteristics for ST-176-1 Package
Table 32. Thermal Characteristics for B-169 Package
Parameter
Parameter
Parameter
JA
JMA
JMA
JC
JA
JMA
JMA
JA
JMA
JMA
JC
JT
JT
JT
JT
JT
JT
JT
JT
JT
J
and T
Condition
0 Linear m/s Airflow
1 Linear m/s Airflow
2 Linear m/s Airflow
Not Applicable
0 Linear m/s Airflow
1 Linear m/s Airflow
2 Linear m/s Airflow
Condition
0 Linear m/s Airflow
1 Linear m/s Airflow
2 Linear m/s Airflow
0 Linear m/s Airflow
1 Linear m/s Airflow
2 Linear m/s Airflow
Condition
0 Linear m/s Airflow
1 Linear m/s Airflow
2 Linear m/s Airflow
Not Applicable
0 Linear m/s Airflow
1 Linear m/s Airflow
2 Linear m/s Airflow
CASE
JA
.
in
Table 30
JMA
represents the thermal resistance
through
JT
represents the correlation
Table 32
Typical
27.1
23.85
22.7
7.26
0.14
0.26
0.35
Typical
34.9
33.0
32.0
0.50
0.75
1.00
Typical
22.8
20.3
19.3
10.39
0.59
0.88
1.37
Rev. D | Page 49 of 60 | August 2006
is the figure
Unit
Unit
Unit
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
C/W
ADSP-BF531/ADSP-BF532