ADUC702 AD [Analog Devices], ADUC702 Datasheet - Page 7

• Manufacturer Part Number: ADUC702
• Description: Precision Analog Microcontroller 12-bit Analog I/O, ARM7TDMI MCU
• Manufacturer: AD [Analog Devices]

Preliminary Technical Data
ABSOLUTE MAXIMUM RATINGS
Table 2. Absolute Maximum Ratings (T
GNDREF
Parameter
AV
AGND to DGND
DV
Digital Input Voltage to DGND
Digital Output Voltage to DGND
VREF to AGND
Analog Inputs to AGND
Operating Temperature Range
Industrial ADuC702x
Storage Temperature Range
Junction Temperature
θ
θ
Lead Temperature, Soldering
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.
JA
JA
Vapor Phase (60 sec)
Infrared (15 sec)
DD
DD
Thermal Impedance (CSP)
Thermal Impedance (LQFP)
to DV
to DGND, AV
DD
DD
to AGND
Rating
-0.3V to +0.3V
-0.3V to +0.3V
-0.3V to +7V
-0.3V to +5.5V
-0.3V to +5.5V
-0.3V to AVDD+0.3V
-0.3V to AVDD+0.3V
–40°C to +125°C
TBD
125°C
TBD
TBD
TBD
TBD
A
= 25°C unless otherwise noted) DV
Rev. PrB | Page 7 of 80
DD
= IOV
DD
, AGND = REFGND = DACGND =
ADuC702x Series