參數(shù)資料
型號(hào): ADUC7022ACP32
廠商: ANALOG DEVICES INC
元件分類: 微控制器/微處理器
英文描述: Precision Analog Microcontroller 12-bit Analog I/O, ARM7TDMI MCU
中文描述: 32-BIT, FLASH, 45.5 MHz, MICROCONTROLLER, QCC40
封裝: 6 X 6 MM, MO-220VJJD-2, LFCSP-40
文件頁(yè)數(shù): 7/80頁(yè)
文件大?。?/td> 840K
代理商: ADUC7022ACP32
Preliminary Technical Data
ADuC702x Series
ABSOLUTE MAXIMUM RATINGS
Table 2. Absolute Maximum Ratings (T
A
= 25°C unless otherwise noted) DV
DD
= IOV
DD
, AGND = REFGND = DACGND =
GNDREF
Parameter
Rating
AV
DD
to DV
DD
-0.3V to +0.3V
AGND to DGND
-0.3V to +0.3V
DV
DD
to DGND, AV
DD
to AGND
-0.3V to +7V
Digital Input Voltage to DGND
-0.3V to +5.5V
Digital Output Voltage to DGND
-0.3V to +5.5V
VREF to AGND
-0.3V to AVDD+0.3V
Analog Inputs to AGND
-0.3V to AVDD+0.3V
Operating Temperature Range
Industrial ADuC702x
Storage Temperature Range
TBD
Junction Temperature
125°C
θ
JA
Thermal Impedance (CSP)
TBD
θ
JA
Thermal Impedance (LQFP)
TBD
Lead Temperature, Soldering
Vapor Phase (60 sec)
TBD
Infrared (15 sec)
TBD
Rev. PrB | Page 7 of 80
–40°C to +125°C
Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only;
functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
ESD 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 this product 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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