Datasheet

MAX509/MAX510
Quad, Serial 8-DACs
with Rail-to-Rail Outputs
6 _______________________________________________________________________________________
____________________________Typical Operating Characteristics (continued)
(T
A
= +25°C, unless otherwise noted.)
A = REFA, 10V
p-p
B = OUTA, 100μV/div, UNLOADED
TIMEBASE = 10μs/div
V
DD
= +5V, V
SS
= -5V
CODE = ALL 0s
REFERENCE FEEDTHROUGH AT 40kHz
A
B
A = REFA, 10V
p-p
B = OUTA, 50μV/div, UNLOADED
TIMEBASE = 1ms/div
REFERENCE FEEDTHROUGH AT 400Hz
A
B
A = REFA, 10V
p-p
B = OUTA, 50μV/div, UNLOADED
TIMEBASE = 50μs/div
REFERENCE FEEDTHROUGH AT 10kHz
A
B
5V 50μV
100μS
A = REFA, 10V
p-p
B = OUTA, 50μV/div, UNLOADED
TIMEBASE = 100μs/div
REFERENCE FEEDTHROUGH AT 4kHz
A
B
10
5.0
3.6
0-4
ZERO-CODE ERROR
vs. NEGATIVE SUPPLY VOLTAGE
3.8
4.8
MAX509-FG09
V
SS
(V)
ZERO-CODE ERROR (mV)
-3
4.4
4.0
-1 -2
4.6
3.4
4.2
-5
-6
V
DD
= +5V
VREF = +4V
A = CS, 2V/div
B = OUTA, 20mV ˜
TIMEBASE = 200ns/div
WORST-CASE 1LSB DIGITAL STEP CHANGE
A
B
200nS
2V 20mV