Datasheet

MAX5322
±10V, Dual, 12-Bit, Serial, Voltage-Output DAC
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ELECTRICAL CHARACTERISTICS (SINGLE SUPPLY) (continued)
(V
DD
= +15V ±5%, V
SS
= 0V, V
CC
= +5V ±10%, AGND = DGND = SGND_ = 0V, V
REF_
= 5V, R
LOAD
= 10kΩ, C
LOAD
= 250pF,
T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Tri-State Capacitance 10 pF
DYNAMIC PERFORMANCE
Voltage Output Slew Rate 2.5 V/µs
Output Settling Time To ±0.5 LSB of full scale 10 µs
Digital Feedthrough CS = high, f
SCLK
= 10MHz, V
OUT
= 0V 10 nV-s
DAC-to-DAC Crosstalk 2.5 nV-s
Output-Noise Spectral Density at
10kHz
130 nV/√Hz
POWER SUPPLIES
Positive Analog Supply Voltage V
DD
10.80 15.75 V
Negative Analog Supply Voltage V
SS
0V
Positive Digital Supply Voltage V
CC
2.7 5.5 V
Positive Analog Supply Current I
DD
Output unloaded, V
OUT
= 0 2.5 8 mA
Negative Analog Supply Current I
SS
Output unloaded, V
OUT
= 0 -0.5 -8 mA
Digital Supply Current I
CC
All digital inputs = 0 or V
CC
9 200 µA
Power-Supply Rejection Ratio PSRR 0.001 LSB/V
Analog supply 2.8 5
Shutdown Current
Digital supply 2.8 5
µA