ADSP-BF531WBBCZ-4A AD [Analog Devices], ADSP-BF531WBBCZ-4A Datasheet - Page 22

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

ADSP-BF531/ADSP-BF532
ABSOLUTE MAXIMUM RATINGS
Stresses greater than those listed in the table may cause perma-
nent damage to the device. These are stress ratings only.
Functional operation of the device at these or any other condi-
tions greater than those indicated in the operational sections of
this specification is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device
reliability.
1
Table 10. Maximum Duty Cycle for Input Transient Voltage
1
ESD SENSITIVITY
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate
on the human body and test equipment and can discharge without detection. Although the
ADSP-BF531/ADSP-BF532 processor features proprietary ESD protection circuitry, permanent damage
may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precau-
tions are recommended to avoid performance degradation or loss of functionality.
Parameter
Internal (Core) Supply Voltage (V
External (I/O) Supply Voltage (V
Input Voltage
Output Voltage Swing
Load Capacitance
Storage Temperature Range
Junction Temperature Under Bias
V
–0.50
–0.70
–0.80
–0.90
–1.00
Applies to 100% transient duty cycle. For other duty cycles see
Applies to all signal pins with the exception of CLKIN, XTAL, VROUT1–0.
IN
Min (V)
1
V
+3.80
+4.00
+4.10
+4.20
+4.30
IN
Max (V)
DDEXT
DDINT
Maximum Duty Cycle
100%
40%
25%
15%
10%
)
)
Rating
–0.3 V to +1.4 V
–0.5 V to +3.8 V
–0.5 V to +3.8 V
–0.5 V to V
200 pF
–65°C to +150°C
125°C
Table
Rev. D | Page 22 of 60 | August 2006
DDEXT
10.
+0.5 V
1
PACKAGE INFORMATION
The information presented in
information about how to read the package brand and relate it
to specific product features. For a complete listing of product
offerings, see the
Table 11. Package Brand Information
Brand Key
t
pp
Z
ccc
vvvvvv.x
n.n
yyww
Figure 9. Product Information on Package
Ordering Guide on Page
Field Description
Temperature Range
Package Type
Lead Free Option (Optional)
See Ordering Guide
Assembly Lot Code
Silicon Revision
Date Code
yyww country_of_origin
a
ADSP-BF531
vvvvvv.x n.n
B
tppZccc
Figure 9
and
60.
Table 11
provides