ADSP-21061LKSZ-176 Analog Devices Inc, ADSP-21061LKSZ-176 Datasheet - Page 47
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ADSP-21061LKSZ-176
Manufacturer Part Number
ADSP-21061LKSZ-176
Description
ADSP-21061L 44Hz, 3V SHARC
Manufacturer
Analog Devices Inc
Series
SHARC®r
Type
Floating Pointr
Datasheet
1.ADSP-21061LKSZ-160.pdf
(56 pages)
Specifications of ADSP-21061LKSZ-176
Interface
Synchronous Serial Port (SSP)
Clock Rate
44MHz
Non-volatile Memory
External
On-chip Ram
128kB
Voltage - I/o
3.30V
Voltage - Core
3.30V
Operating Temperature
0°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
240-MQFP, 240-PQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADSP-21061LKSZ-176
Manufacturer:
Analog Devices Inc
Quantity:
10 000
ENVIRONMENTAL CONDITIONS
Thermal Characteristics
The ADSP-21061 is available in 240-lead thermally enhanced
MQFP package. The top surface of the thermally enhanced
MQFP contains a metal slug from which most of the die heat is
dissipated. The slug is flush with the top surface of the package.
Note that the metal slug is internally connected to GND
through the device substrate.
The ADSP-21061L is available in 240-lead MQFP and 225-ball
plastic BGA packages.
All packages are specified for a case temperature (T
ensure that the T
flow source may be used. A heat sink should be attached with a
thermal adhesive.
T
T
PD =Power dissipation in W (this value depends upon the spe-
cific application; a method for calculating PD is shown under
Power Dissipation).
θ
Table 29. ADSP-21061 (5 V Thermally Enhanced ED/MQFP
Package)
Table 30. ADSP-21061L (3.3 V MQFP Package)
Table 31. ADSP-21061L (3.3 V PBGA Package)
Parameter
θ
Parameter
θ
Parameter
θ
CA
CASE
CASE
CA
CA
CA
=Value from tables below.
= T
= Case temperature (measured on top surface of package)
AMB
+ ( PD
Condition (Linear Ft./Min.)
Airflow = 0
Airflow = 100
Airflow = 200
Airflow = 400
Airflow = 600
Condition (Linear Ft./Min.)
Airflow = 0
Airflow = 100
Airflow = 200
Airflow = 400
Airflow = 600
Condition (Linear Ft./Min.)
Airflow = 0
Airflow = 200
Airflow = 400
CASE
θ
is not exceeded, a heatsink and/or an air-
CA)
Typical
10
9
8
7
6
Typical
19.6
17.6
15.6
13.9
12.2
Typical
19.0
13.6
11.2
CASE
Rev. C | Page 47 of 56 | July 2007
). To
Unit
°C/W
Unit
°C/W
Unit
°C/W
ADSP-21061/ADSP-21061L