Datasheet
ADS7852
SBAS111C
2
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Texas Instru-
ments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degrada-
tion to complete device failure. Precision integrated circuits
may be more susceptible to damage because very small
parametric changes could cause the device not to meet
published specifications.
Analog Inputs to AGND, Any Channel Input .............. –0.3V to (V
D
+ 0.3V)
REF
IN
......................................................................... –0.3V to (V
D
+ 0.3V)
Digital Inputs to DGND .............................................. –0.3V to (V
D
+ 0.3V)
Ground Voltage Differences: AGND, DGND..................................... ±0.3V
+V
SS
to AGND ..........................................................................–0.3V to 6V
Power Dissipation .......................................................................... 325mW
Maximum Junction Temperature ................................................... +150°C
Operating Temperature Range ......................................... –40°C to +85°C
Storage Temperature Range .......................................... –65°C to +150°C
Lead Temperature (soldering, 10s) ............................................... +300°C
NOTE: (1) Stresses above those listed under “Absolute Maximum Ratings” may
cause permanent damage to the device. Exposure to absolute maximum condi-
tions for extended periods may affect device reliability.
ABSOLUTE MAXIMUM RATINGS
(1)
A2 A1 A0 CHANNEL SELECTED
0 0 0 Channel 0
0 0 1 Channel 1
0 1 0 Channel 2
0 1 1 Channel 3
1 0 0 Channel 4
1 0 1 Channel 5
1 1 0 Channel 6
1 1 1 Channel 7
ADS7852 CHANNEL SELECTION
MAXIMUM MAXIMUM
RELATIVE GAIN SPECIFIED
ACCURACY ERROR PACKAGE TEMPERATURE PACKAGE ORDERING TRANSPORT
PRODUCT (LSB) (LSB) PACKAGE-LEAD DESIGNATOR RANGE MARKING NUMBER MEDIA, QUANTITY
ADS7852Y ±2 ±40 TQFP-32 PBS –40°C to +85°C A52Y ADS7852Y/250 Tape and Reel, 250
ADS7852Y
"" " " " "ADS7852Y/2K Tape and Reel, 2000
ADS7852YB ±1 ±25 TQFP-32 PBS –40°C to +85°C A52YB ADS7852YB/250 Tape and Reel, 250
ADS7852YB
"" " " " "ADS7852YB/2K Tape and Reel, 2000
NOTE: (1) For the most current package and ordering information, see the Package Option Addendum located at the end of this data sheet.
PACKAGE/ORDERING INFORMATION
(1)