MAX5580–MAX5585
Buffered, Fast-Settling, Quad,
12-/10-/8-Bit, Voltage-Output DACs
2
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ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(AVDD = 2.7V to 5.25V, DVDD = 1.8V to AVDD, VAGND = 0, VDGND = 0, VREF = 2.5V (for AVDD = 2.7V to 5.25V), VREF = 4.096V (for
AVDD = 4.5V to 5.25V), RL = 10k, CL = 100pF, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
AVDD to DVDD........................................................................±6V
AGND to DGND ..................................................................±0.3V
AVDD to AGND, DGND.............................................-0.3V to +6V
DVDD to AGND, DGND ............................................-0.3V to +6V
FB_, OUT_,
REF to AGND ........-0.3V to the lower of (AVDD + 0.3V) or +6V
SCLK, DIN, CS, PU,
DSP to DGND .......-0.3V to the lower of (DVDD + 0.3V) or +6V
UPIO1, UPIO2
to DGND ...............-0.3V to the lower of (DVDD + 0.3V) or +6V
Maximum Current into Any Pin .........................................±50mA
Continuous Power Dissipation (TA = +70°C)
20-Pin TSSOP (derate 21.7mW/°C above +70°C)........1739mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
STATIC ACCURACY
MAX5580/MAX5581
12
MAX5582/MAX5583
10
Resolution
N
MAX5584/MAX5585
8
Bits
MAX5580A/MAX5581A (12 bit)
±1
MAX5580B/MAX5581B (12 bit)
±2
±4
MAX5582/MAX5583 (10 bit)
±0.5
±1
Integral Nonlinearity
INL
VREF = 2.5V at
AVDD = 2.7V and
VREF = 4.096V at
AVDD = 5.25V
(Note 2)
MAX5584/MAX5585 (8 bit)
±0.125
±0.5
LSB
Differential Nonlinearity
DNL
Guaranteed monotonic (Note 2)
±1
LSB
MAX5580A/MAX5581A (12 bit), decimal code = 250
±5
MAX5580B/MAX5581B (12 bit), decimal code = 40
±5
±25
MAX5582/MAX5583 (10 bit), decimal code = 20
±5
±25
Offset Error
VOS
MAX5584/MAX5585 (8 bit), decimal code = 5
±5
±25
mV
Offset-Error Drift
5
ppm of
FS/
°C
MAX5580A, VREF = 4.096V
±1
±5
MAX5580A, VREF = 2.5V
±1.5
±7
MAX5581A, VREF = 4.096V
±0.5
±4
MAX5581A, VREF = 2.5V
±1
±5
MAX5580B/MAX5581B (12 bit)
±20
±40
MAX5582/MAX5583 (10 bit)
±5
±10
Gain Error
GE
Full-scale output
MAX5584/MAX5585 (8 bit)
±2
±3
LSB
Gain-Error Drift
1
ppm of
FS/
°C