Datasheet
DAC8532
2
SBAS246A
www.ti.com
SPECIFICATION
PACKAGE TEMPERATURE PACKAGE ORDERING TRANSPORT
PRODUCT PACKAGE-LEAD DESIGNATOR
(1)
RANGE MARKING NUMBER MEDIA, QUANTITY
DAC8532 MSOP-8 DGK –40°C to +105°C D32E DAC8532IDGK Tube, 80
"" ""DAC8532IDGKR Tape and Reel,
2500
NOTE: (1) For the most current specifications and package information, refer to our web site at www.ti.com.
PARAMETER CONDITIONS MIN TYP MAX UNITS
STATIC PERFORMANCE
(1)
Resolution 16 Bits
Relative Accuracy ±0.0987 % of FSR
Differential Nonlinearity 16-Bit Monotonic ±1LSB
Zero-Scale Error +5 +25 mV
Full-Scale Error –0.15 –1.0 % of FSR
Gain Error ±1.0 % of FSR
Zero-Scale Error Drift ±20 µV/°C
Gain Temperature Coefficient ±5 ppm of FSR/°C
Channel-to-Channel Matching R
L
= 2kΩ, C
L
= 200pF 15 mV
PSRR 0.75 mV/V
OUTPUT CHARACTERISTICS
(2)
Output Voltage Range 0V
REF
V
Output Voltage Settling Time To ±0.003% FSR
0200
H
to FD00
H
810 µs
R
L
= 2kΩ; 0pF < C
L
< 200pF
R
L
= 2kΩ; C
L
= 500pF 12 µs
Slew Rate 1V/µs
Capacitive Load Stability R
L
= ∞ 470 pF
R
L
= 2kΩ 1000 pF
Code Change Glitch Impulse 1LSB Change Around Major Carry 20 nV-s
Digital Feedthrough 0.5 nV-s
DC Crosstalk 0.25 LSB
AC Crosstalk –100 –96 dB
DC Output Impedance 1 Ω
Short-Circuit Current V
DD
= +5V 50 mA
V
DD
= +3V 20 mA
Power-Up Time Coming Out of Power-Down Mode
V
DD
= +5V 2.5 µs
Coming Out of Power-Down Mode
V
DD
= +3V 5 µs
AC PERFORMANCE BW = 20kHz, V
DD
= 5V
F
OUT
= 1kHz, 1st 19 Harmonics Removed
SNR 94 dB
THD 67 dB
SFDR 69 dB
SINAD 65 dB
V
DD
to GND ........................................................................... –0.3V to +6V
Digital Input Voltage to GND ................................. –0.3V to +V
DD
+ 0.3V
V
OUTA
or V
OUTB
to GND .......................................... –0.3V to +V
DD
+ 0.3V
Operating Temperature Range ......................................–40°C to +105°C
Storage Temperature Range .........................................–65°C to +150°C
Junction Temperature Range (T
J
max) ........................................ +150°C
Power Dissipation ........................................................ (T
J
max — T
A
)/
θ
JA
θ
JA
Thermal Impedance ......................................................... 206°C/W
θ
JC
Thermal Impedance .......................................................... 44°C/W
Lead Temperature, Soldering:
Vapor Phase (60s) ............................................................... +215°C
Infrared (15s) ........................................................................ +220°C
NOTE: (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.
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.
ABSOLUTE MAXIMUM RATINGS
(1)
PACKAGE/ORDERING INFORMATION
ELECTRICAL CHARACTERISTICS
V
DD
= +2.7V to +5.5V. –40°C to +105°C, unless otherwise specified.
DAC8532