參數(shù)資料
型號(hào): ADSP-21266SKSTZ-2B
廠商: ANALOG DEVICES INC
元件分類(lèi): 數(shù)字信號(hào)處理
英文描述: SHARC Embedded Processor
中文描述: 16-BIT, 66.67 MHz, OTHER DSP, PQFP144
封裝: ROHS COMPLIANT, MS-026BFB, LQFP-144
文件頁(yè)數(shù): 16/44頁(yè)
文件大?。?/td> 426K
代理商: ADSP-21266SKSTZ-2B
Rev. B
|
Page 16 of 44
|
May 2005
ADSP-21266
ABSOLUTE MAXIMUM RATINGS
ESD SENSITIVITY
Parameter
Internal (Core) Supply Voltage (V
DDINT
)
1
Analog (PLL) Supply Voltage (A
VDD
)
1
External (I/O) Supply Voltage (V
DDEXT
)
1
Input Voltage –0.5 V to V
DDEXT1
Output Voltage Swing –0.5 V to V
DDEXT1
Load Capacitance
1
Storage Temperature Range
1
Junction Temperature under Bias
Rating
–0.3 V to +1.4 V
–0.3 V to +1.4 V
–0.3 V to +3.8 V
+0.5 V
+0.5 V
200 pF
–65
°
C to +150
°
C
125
°
C
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.
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-21266 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.
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