Datasheet

Rev. 0 | Page 16 of 44 | March 2006
ADSP-21261
ABSOLUTE MAXIMUM RATINGS
ESD SENSITIVITY
Parameter Rating
Internal (Core) Supply Voltage (V
DDINT
)
1
1
Stresses greater than those listed above may cause permanent damage to the
device. These are stress ratings only; functional operation of the device at these
or any other conditions greater than those indicated in the operational sections
of this specification is not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
–0.3 V to +1.4 V
Analog (PLL) Supply Voltage (A
VDD
)
1
–0.3 V to +1.4 V
External (I/O) Supply Voltage (V
DDEXT
)
1
–0.3 V to +3.8 V
Input Voltage –0.5 V to V
DDEXT
1
+0.5 V
Output Voltage Swing –0.5 V to V
DDEXT
1
+0.5 V
Load Capacitance
1
200 pF
Storage Temperature Range
1
–65°C to +150°C
Junction Temperature Under Bias 125°C
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-21261 features proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.