DAC8801 Converter Datasheet

DAC8801 Datasheet, PDF, Equivalent


Part Number

DAC8801

Description

Serial Input Multiplying Digital-to-Analog Converter

Manufacture

Burr-Brown

Total Page 16 Pages
Datasheet
Download DAC8801 Datasheet


DAC8801
www.DataSheet4U.com
BurrĆBrown Products
from Texas Instruments
DAC8801
SLAS403A – NOVEMBER 2004 – REVISED DECEMBER 2004
14-Bit, Serial Input Multiplying Digital-to-Analog Converter
FEATURES
14-Bit Monotonic
• ±1 LSB INL
• ±0.5 LSB DNL
Low Noise: 12 nV/Hz
Low Power: IDD = 2 µA
+2.7 V to +5.5 V Analog Power Supply
2 mA Full-Scale Current ±20%
with VREF = 10 V
0.5 µs Settling Time
4-Quadrant Multiplying Reference-Input
Reference Bandwidth: 10 MHz
• ±10 V Reference Input
Reference Dynamics: -105 THD
3-Wire 50-MHz Serial Interface
Tiny 8-Lead 3 x 3 mm SON and 3 x 5 mm
MSOP Packages
Industry-Standard Pin Configuration
APPLICATIONS
Automatic Test Equipment
Instrumentation
Digitally Controlled Calibration
Industrial Control PLCs
DESCRIPTION
The DAC8801 multiplying digital-to-analog converter
is designed to operate from a single 2.7-V to 5.5-V
supply.
The applied external reference input voltage VREF
determines the full-scale output current. An internal
feedback resistor (RFB) provides temperature tracking
for the full-scale output when combined with an
external I-to-V precision amplifier.
A serial-data interface offers high-speed, three-wire
microcontroller compatible inputs using data-in (SDI),
clock (CLK), and chip select (CS).
The DAC8801 is packaged in space-saving 8-lead
SON and MSOP packages.
VDD
VREF
CS
CLK
SDI
DAC8801
D/A
Converter
14
DAC
Register
14
Shift
Register
RFB
IOUT
GND
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2004, Texas Instruments Incorporated

DAC8801
DAC8801
SLAS403A – NOVEMBER 2004 – REVISED DECEMBER 2004
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
MINIMUM
RELATIVE
ACCURACY
(LSB)
DIFFERENTIAL
NONLINEARITY
(LSB)
PACKAGE-
LEAD
DAC8801
±1
±0.5
MSOP-8
PACKAGE
DESIGNATOR
DGK
DAC8801
±1
±0.5
MSOP-8
DGK
DAC8801
±1
±0.5
SON-8
DRB
DAC8801
±1
±0.5
SON-8
DRB
SPECIFIED
TEMPERATURE
RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PACKAGE
MARKING
F01
F01
E01
E01
ORDERING
NUMBER
DAC8801IDGKT
DAC8801IDGKR
DAC8801IDRBT
DAC8801IDRBR
TRANSPORT
MEDIA,
QUANTITY
Tape and Reel,
250
Tape and Reel,
2500
Tape and Reel,
250
Tape and Reel,
2500
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this data sheet, or refer to our
web site at www.ti.com.
ABSOLUTE MAXIMUM RATINGS(1)
over operating free-air temperature range (unless otherwise noted)
VDD to GND
Digital Input voltage to GND
VOUT to GND
Operating temperature range
Storage temperature range
Junction temperature range (TJ max)
Power dissipation
Thermal impedance, RΘJA
Lead temperature, soldering
Lead temperature, soldering
ESD rating, HBM
ESD rating, CDM
Vapor phase (60s)
Infrared (15s)
DAC8801
-0.3 to +7
-0.3 to +VDD + 0.3
-0.3 to +VDD + 0.3
-40 to +105
-65 to +150
+125
(TJ max - TA) / RΘJA
+55
+215
+220
1500
1000
UNITS
V
V
V
°C
°C
°C
W
°C/W
°C
°C
V
V
(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


Features www.DataSheet4U.com BurrĆBrown Product s from Texas Instruments DAC8801 SLAS4 03A – NOVEMBER 2004 – REVISED DECEM BER 2004 14-Bit, Serial Input Multiply ing Digital-to-Analog Converter FEATURE S • • • • • • • • • • • • • • • • • • 14-Bit Monotonic ±1 LSB INL ±0.5 LSB DNL Low Noise: 12 nV/√Hz Low Power: I DD = 2 µA +2.7 V to +5.5 V Analog Powe r Supply 2 mA Full-Scale Current ±20% with VREF = 10 V 0.5 µs Settling Time 4-Quadrant Multiplying Reference-Input Reference Bandwidth: 10 MHz ±10 V Refe rence Input Reference Dynamics: -105 TH D 3-Wire 50-MHz Serial Interface Tiny 8 -Lead 3 x 3 mm SON and 3 x 5 mm MSOP Pa ckages Industry-Standard Pin Configurat ion DESCRIPTION The DAC8801 multiplyin g digital-to-analog converter is design ed to operate from a single 2.7-V to 5. 5-V supply. The applied external refere nce input voltage VREF determines the f ull-scale output current. An internal f eedback resistor (RFB) provides temperature tracking for the full-scale output when combined with an external I-to.
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