ADS7864
www.ti.com
SBAS141A – SEPTEMBER 2000 – REVISED MARCH 2005
This integrated circuit can be damaged by ESD. Texas Instruments 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.
ORDERING INFORMATION
(1)
PRODUCT
MINIMUM
RELATIVE
ACCURACY (LSB)
±2
MAXIMUM
GAIN
ERROR (%)
±0.75
PACKAGE-
LEAD
TQFP-48
PACKAGE
DESIGNATOR
PFB
SPECIFIED
TEMPERATURE
RANGE
–40°C to +85°C
ADS7864Y
ADS7864YB
ADS7864YB
±1
±0.5
TQFP-48
PFB
–40°C to +85°C
ADS7864YB
Tape and Reel, 2000
Tape and Reel, 2000
Tape and Reel, 250
ORDERING
NUMBER
ADS7864Y
ADS7864Y
TRANSPORT MEDIA,
QUANTITY
Tape and Reel, 250
(1)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at
www.ti.com.
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range (unless otherwise noted)
ADS7864
Analog Inputs to AGND: Any Channel Input
Analog Inputs to AGND: REF
IN
Digital Inputs to DGND
Ground Voltage Differences: AGND, DGND
Ground Voltage Differences: +V
D
to AGND
Power Supply Difference: +V
A
, +V
D
Power Dissipation
Maximum Junction Temperature
Operating Temperature Range
Storage Temperature Range
Lead Temperature (soldering, 10s)
–0.3 to (+V
D
+ 0.3)
–0.3 to (+V
D
+ 0.3)
–0.3 to (+V
D
+ 0.3)
±0.3
–0.3 to +6
±0.3
325
+150
–40 to +85
–65 to +150
+300
UNIT
V
V
V
V
V
V
mW
°C
°C
°C
°C
2
TI [ TEXAS INSTRUMENTS ]
