Datasheet
MAX5580–MAX5585
Buffered, Fast-Settling, Quad,
12-/10-/8-Bit, Voltage-Output DACs
_______________________________________________________________________________________ 5
ELECTRICAL CHARACTERISTICS (continued)
(AV
DD
= 2.7V to 5.25V, DV
DD
= 1.8V to AV
DD
, V
AGND
= 0, V
DGND
= 0, V
REF
= 2.5V (for AV
DD
= 2.7V to 5.25V), V
REF
= 4.096V (for
AV
DD
= 4.5V to 5.25V), R
L
= 10kΩ, C
L
= 100pF, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX
UNITS
POWER REQUIREMENTS
Analog Supply Voltage
Range
AV
DD
2.70 5.25
V
Digital Supply Voltage
Range
DV
DD
1.8
AV
DD
V
Unity gain 0.9 1.6
SLOW mode, all digital inputs
at DGND or DV
DD
, no load,
V
REF
= 4.096V
Force sense 1.6 2.4
Unity gain 1.6 4
Operating Supply
Current
I
AVDD
+
I
DVDD
FAST mode, all digital inputs
at DGND or DV
DD
, no load,
V
REF
= 4.096V
Force sense 2.3 4
mA
Shutdown Supply
Current
I
AV D D ( S H D N )
+
I
D V D D
(
S H D N
)
No clocks, all digital inputs at DGND or DV
DD
, all
DACs in shutdown mode
0.5 1 µA
Note 1: For the force-sense versions, FB_ is connected to its respective OUT_, and V
OUT
(max) = V
REF
/ 2, unless otherwise noted.
Note 2: Linearity guaranteed from decimal code 250 to code 4095 for the MAX5580A/MAX5581A (12 bit, A grade), code 40 to code
4095 for the MAX5580B/MAX5581B (12 bit, B grade), code 20 to code 1023 for the MAX5582/MAX5583 (10 bit), and code 5
to code 255 for the MAX5584/MAX5585 (8 bit).
Note 3: Represents the functional range. The linearity is guaranteed at V
REF
= 2.5V (for AV
DD
from 2.7V to 5.25V), and V
REF
=
4.096V (for AV
DD
= 4.5V to 5.25V). See the
Typical Operating Characteristics
section for linearity at other voltages.
Note 4: Guaranteed by design.
Note 5: The reference -3dB bandwidth is measured with a 0.1V
P-P
sine wave on V
REF
and with full-scale input code.
Note 6: DC crosstalk is measured as follows: outputs of DACA–DACD are set to full scale and the output of DACD is measured.
While keeping DACD unchanged, the outputs of DACA–DACC are transitioned to zero scale and the ∆V
OUT
of DACD
is measured.