DAC7568 Datasheet, PDF (2/58 Pages) Texas Instruments – 12-/14-/16-Bit, Octal-Channel, Ultra-Low Glitch, Voltage Output DIGITAL-TO-ANALOG CONVERTERS with 2.5V, 2ppm/°C Internal Reference

DAC7568
DAC8168
DAC8568
SBAS430A – JANUARY 2009 – REVISED APRIL 2009 ..................................................................................................................................................... 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.
PACKAGE/ORDERING INFORMATION⁽¹⁾
PRODUCT
DAC8568A
DAC8568B
DAC8568C
DAC8568D
DAC8168A
DAC8168C
DAC7568A
DAC7568C
MAXIMUM
RELATIVE
ACCURACY
(LSB)
±12
±12
±12
±12
±4
±4
±1
±1
MAXIMUM
DIFFERENTIAL
NONLINEARITY
(LSB)
±1
±1
±1
±1
±0.5
±0.5
±0.25
±0.25
MAXIMUM
REFERENCE
DRIFT
(ppm/°C)
25
25
5
5
25
5
25
5
OUTPUT
VOLTAGE
FULL-SCALE
RANGE
2.5V
2.5V
5V
5V
2.5V
5V
2.5V
5V
RESET TO
Zero
Midscale
Zero
Midscale
Zero
Zero
Zero
Zero
PACKAGE-
LEAD
TSSOP-16
TSSOP-16
TSSOP-16
TSSOP-16
TSSOP-14
TSSOP-16
TSSOP-14
TSSOP-16
PACKAGE
DESIGNATOR
PW
PW
PW
PW
PW
PW
PW
PW
SPECIFIED
TEMPERATURE
RANGE
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
PACKAGE
MARKING
DA8568A
DA8568B
DA8568C
DA8568D
DA8168A
DA8168C
DA7568A
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
AV_DD to GND
Digital input voltage to GND
V_OUT to GND
V_REF to GND
Operating temperature range
Storage temperature range
Junction temperature range (T_J max)
Power dissipation
Thermal impedance, θ_JA
Thermal impedance, θ_JC
DAC7568/DAC8168/DAC8568
–0.3 to +6
–0.3 to +AV_DD + 0.3
–0.3 to +AV_DD + 0.3
–0.3 to +AV_DD + 0.3
–40 to +125
–65 to +150
+150
(T_J max – T_A)/θ_JA
+118
+29
UNIT
V
V
V
V
°C
°C
°C
W
°C/W
°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.
2
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