ADS7846 Datasheet, PDF (2/30 Pages) Burr-Brown (TI) – TOUCH-SCREEN CONTROLLER

ABSOLUTE MAXIMUM RATINGS⁽¹⁾
+V_CC to GND ........................................................................ –0.3V to +6V
Analog Inputs to GND ............................................ –0.3V to +V_CC + 0.3V
Digital Inputs to GND ............................................. –0.3V to +V_CC + 0.3V
Power Dissipation .......................................................................... 250mW
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 these ratings can cause permanent damage.
Exposure to absolute maximum conditions for extended periods may degrade
device reliability.
PACKAGE/ORDERING INFORMATION⁽¹⁾
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 degradation
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 its published
specifications.
PRODUCT
MAXIMUM
INTEGRAL
LINEARITY
ERROR (LSB)
PACKAGE-LEAD
PACKAGE
DESIGNATOR
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
MARKING
ORDERING
NUMBER
ADS7846E
±2
"
"
SSOP-16
"
DBQ
"
–40°C to +85°C
"
ADS7846E
"
ADS7846E
ADS7846E/2K5
ADS7846N
±2
TSSOP-16
PW
–40°C to +85°C
ADS7846N
ADS7846N
"
"
"
"
"
"
ADS7846N/2K5
"
"
"
"
"
"
ADS7846N/2K5G4
ADS7846I
±2
VFBGA-48
GQC
–40°C to +85°C
ADS7846
ADS7846IGQCR
ADS7846I
±2
"
"
QFN-16
"
RGV
"
–40°C to +85°C
"
ADS7846
"
ADS7846IRGVT
ADS7846IRGVR
NOTE: (1) For the most current package and ordering information, see the Package Option Addendum located at the end of this data sheet, or see the TI web site
at www.ti.com.
2
ADS7846
www.ti.com
SBAS125H