Datasheet

DAC7568
DAC8168
DAC8568
SBAS430D –JANUARY 2009–REVISED MAY 2012 www.ti.com
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.
Table 1. PACKAGE/ORDERING INFORMATION
(1)
MAXIMUM MAXIMUM MAXIMUM OUTPUT
RELATIVE DIFFERENTIAL REFERENCE VOLTAGE SPECIFIED
ACCURACY NONLINEARITY DRIFT FULL-SCALE PACKAGE- PACKAGE TEMPERATURE PACKAGE
PRODUCT (LSB) (LSB) (ppm/°C) RANGE RESET TO LEAD DESIGNATOR RANGE MARKING
DAC8568A ±12 ±1 25 2.5V Zero TSSOP-16 PW –40°C to +125°C DA8568A
DAC8568B ±12 ±1 25 2.5V Midscale TSSOP-16 PW –40°C to +125°C DA8568B
DAC8568C ±12 ±1 5 5V Zero TSSOP-16 PW –40°C to +125°C DA8568C
DAC8568D ±12 ±1 5 5V Midscale TSSOP-16 PW –40°C to +125°C DA8568D
DAC8168A ±4 ±0.5 25 2.5V Zero TSSOP-14 PW –40°C to +125°C DA8168A
DAC8168C ±4 ±0.5 5 5V Zero TSSOP-16 PW –40°C to +125°C DA8168C
DAC7568A ±1 ±0.25 25 2.5V Zero TSSOP-14 PW –40°C to +125°C DA7568A
DAC7568C ±1 ±0.25 5 5V Zero TSSOP-16 PW –40°C to +125°C DA7568C
(1) For the most current package and ordering information see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
ABSOLUTE MAXIMUM RATINGS
(1)
Over operating free-air temperature range (unless otherwise noted).
PARAMETER DAC7568/DAC8168/DAC8568 UNIT
AV
DD
to GND –0.3 to +6 V
Digital input voltage to GND –0.3 to +AV
DD
+ 0.3 V
V
OUT
to GND –0.3 to +AV
DD
+ 0.3 V
V
REF
to GND –0.3 to +AV
DD
+ 0.3 V
Operating temperature range –40 to +125 °C
Storage temperature range –65 to +150 °C
Junction temperature range (T
J
max) +150 °C
Power dissipation (T
J
max – T
A
)/θ
JA
W
Thermal impedance, θ
JA
+118 °C/W
Thermal impedance, θ
JC
+29 °C/W
(1) Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to absolute
maximum conditions for extended periods may affect device reliability.
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