ABSOLUTE MAXIMUM RATINGS
(1)
At T
A
= +25°C, unless otherwise noted.
V
DD
to AGND ............................................................................... 0V, +7V
V
DD
to DGND ............................................................................... 0V, +7V
AGND to DGND ....................................................................... –0.3, V
DD
Digital Input to DGND ..................................................... –0.3, V
DD
+ 0.3
V
REF A
, V
REF B
to AGND ..................................................................
±16V
V
REF A
, V
REF B
to DGND ..................................................................
±16V
I
OUT A
, I
OUT B
to AGND ............................................................. –0.3, V
DD
Storage Temperature Range ....................................... –55°C to +125°C
Operating Temperature Range ...................................... –40°C to +85°C
Lead Temperature (soldering, 10s) .............................................. +300°C
Junction Temperature ................................................................... +175°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 reliaiblity.
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.
PACKAGE/ORDERING INFORMATION
RELATIVE
ACCURACY
±1LSB
±1/2
LSB
—
—
±1LSB
±1/2
LSB
—
—
±1LSB
±1/2
LSB
—
—
GAIN
ERROR
±3LSB
±1LSB
—
—
±3LSB
±1LSB
—
—
±3LSB
±1LSB
—
—
PACKAGE
DESIGNATOR
(1)
N
N
DW
DW
NTG
NTG
DW
DW
NTG
NTG
DW
DW
SPECIFIED
TEMPERATURE
RANGE
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
PACKAGE
MARKING
ORDERING
NUMBER
TRANSPORT
MEDIA, QUANTITY
Rails, 25
Rails, 25
and Reel, 1000
and Reel, 1000
Rails, 15
Rails, 15
and Reel, 1000
and Reel, 1000
Rails, 15
Rails, 15
and Reel, 1000
and Reel, 1000
PRODUCT
DAC7800KP
DAC7800LP
DAC7800KU
DAC7800LU
DAC7801KP
DAC7801LP
DAC7801KU
DAC7801LU
DAC7802KP
DAC7802LP
DAC7802KU
DAC7802LU
PACKAGE-LEAD
DIP-16
DIP-16
SO-16
SO-16
DIP-24
DIP-24
SO-24
SO-24
DIP-24
DIP-24
SO-24
SO-24
DAC7800KP
DAC7800KP
DAC7800LP
DAC7800LP
DAC7800KU DAC7800KU/1K Tape
DAC7800LU DAC7800LU/1K Tape
DAC7801KP
DAC7801KP
DAC7801LP
DAC7801LP
DAC7801KU DAC7801KU/1K Tape
DAC7801LU DAC7801LU/1K Tape
DAC7802KP
DAC7802KP
DAC7802LP
DAC7802LP
DAC7802KU DAC7802KU/1K Tape
DAC7802LU DAC7802LU/1K Tape
NOTE: (1 ) For the most current specifications and package information, see the package option addendum located at the end of this data sheet.
ELECTRICAL CHARACTERISTICS
At V
DD
= +5VDC, V
REF A
= V
REF B
= +10V, T
A
= –40°C to +85°C, unless otherwise noted.
DAC7800, 7801, 7802K
PARAMETER
ACCURACY
Resolution
Relative Accuracy
Differential Nonlinearity
Gain Error
Gain Temperature Coefficient
(1)
Output Leakage Current
REFERENCE INPUT
Input Resistance
Input Resistance Match
DIGITAL INPUTS
V
IH
(Input HIGH Voltage)
V
IL
(Input LOW Voltage)
I
IN
(Input Current)
C
IN
(Input Capacitance)
POWER SUPPLY
V
DD
I
DD
Power-Supply Rejection
4.5
0.2
V
DD
from 4.5V to 5.5V
CONDITIONS
MIN
12
±1
±1
±3
2
0.005
3
6
10
0.5
5
10
150
14
3
✻
✻
✻
✻
✻
✻
TYP
MAX
DAC7800, 7801, 7802L
MIN
✻
±1/2
✻
±1
✻
✻
✻
✻
2
TYP
MAX
UNITS
Bits
LSB
LSB
LSB
ppm/°C
nA
nA
kΩ
%
V
V
µA
µA
pF
V
mA
%/%
Measured Using R
FB A
and R
FB B
.
All Registers Loaded with All 1s.
T
A
= +25°C
T
A
= –40°C to +85°C
2
T
A
= +25°C
T
A
= –40°C to +85°C
0.8
0.8
±1
±10
10
5.5
2
0.002
✻
✻
✻
✻
✻
✻
✻
✻
✻
✻
✻
✻
Same specification as for DAC7800, 7801, 7802K.
2
DAC7800, 7801, 7802
www.ti.com
SBAS005A
BURR-BROWN [ BURR-BROWN CORPORATION ]
