ADUC842BCP AD [Analog Devices], ADUC842BCP Datasheet - Page 6

• Manufacturer Part Number: ADUC842BCP
• Description: 12- Bit ADCs and DACs with Embedded Hi-Speed 62KB FLASH MCU
• Manufacturer: AD [Analog Devices]

ADuC842
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 ADuC842 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.
ABSOLUTE MAXIMUM RATINGS*
(T
AV
AGND to DGND . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V
DV
Digital Input Voltage to DGND
Digital Output Voltage to DGND –0.3 V, DV
V
Analog Inputs to AGND . . . . . . . –0.3 V, AV
Operating Temperature Range Industrial ADuC842BS
Operating Temperature Range Industrial ADuC842BCP
Storage Temperature Range . . . . . . . . –65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . 150°C
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.
JA
JA
REF
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40°C to +85°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40°C to +85°C
A
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . 215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C
DD
DD
= 25°C unless otherwise noted)
Thermal Impedance (ADuC831BS) . . . . . . . 90°C/W
Thermal Impedance (ADuC831BCP) . . . . . 52°C/W
to AGND . . . . . . . . . . . . . . . –0.3 V, AV
to DV
to DGND, AV
DD
Model
ADuC842BS
ADuC842BCP
. . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V
DD
to AGND . . . . –0.3 V to +7 V
Range
Temperature
–40°C to +85°C
–40°C to +85°C
–0.3 V, DV
DD
DD
DD
DD
+ 0.3 V
+ 0.3 V
+ 0.3 V
+ 0.3 V
ORDERING GUIDE
Package
Description
56-Lead Chip Scale Package
52-Lead Plastic Quad Flatpack
– 6 –
Package
Option
S-52
CP-56
Rev.PrB