Datasheet

INPUT CODE = ALL 0s
MAX537
REFERENCE FEEDTHROUGH AT 400Hz
500µs/div
REFAB,
1V/div
0V
OUTA,
AC-COUPLED,
100µV/div
INPUT CODE = ALL 0s
MAX537
REFERENCE FEEDTHROUGH AT 4kHz
50µs/div
REFAB,
1V/div
0V
OUTA,
AC-COUPLED,
100µV/div
MAX536/MAX537
Calibrated, Quad, 12-Bit
Voltage-Output DACs with Serial Interface
10 ______________________________________________________________________________________
____________________________Typical Operating Characteristics (continued)
(T
A
= +25°C, unless otherwise noted.)
INL ERROR (LSB)
-2.0
0
V
REF
(V)
MAX536/7-06
12 45
-0.5
0.5
1.0
2.0
MAX537
INTEGRAL NONLINEARITY
ERROR vs. REFERENCE VOLTAGE
-1.5
-1.0
0
1.5
3
V
DD
= +5V
V
SS
= -5V
1k 10k 100k
MAX537
REFERENCE VOLTAGE INPUT
FREQUENCY RESPONSE
MAX536/7-07
FREQUENCY (Hz)
RELATIVE OUTPUT (dB)
1M 10M
-50
-40
-30
-20
-10
10
20
0
REFAB SWEPT 2V
P-P
V
OUTA
MONITORED
10 100 200
MAX537
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. FREQUENCY
MAX1536/7-14
FREQUENCY (kHz)
THD + NOISE (%)
0.200
0.175
0.150
0.125
0.100
0.075
0.050
0.025
0
REFAB = 2.5V
P-P
R
L
= 10k
Ω
, C
L
= 100pF
R
L
= NO LOAD, C
L
= 0pF
MAX537
10 100 200
MAX537
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. FREQUENCY
MAX1536/7-09
FREQUENCY (kHz)
THD + NOISE (%)
0.200
0.175
0.150
0.125
0.100
0.075
0.050
0.025
0
REFAB = 1V
P-P
R
L
= 10k
Ω
, C
L
= 100pF
R
L
= NO LOAD, C
L
= 0pF
-4
-3
0.1 10 1000
MAX537
FULL-SCALE ERROR vs. LOAD
-2
MAX536/7-10
LOAD (kΩ)
FULL-SCALE ERROR (LSB)
-1
0
1
1 100
2
MAX537
SUPPLY CURRENT vs. TEMPERATURE
SUPPLY CURRENT (mA)
-5
-60
TEMPERATURE (°C)
MAX536/7-11
-3
-1
1
3
5
-20 20
60
100
140
V
DD
= +5V
V
SS
= -5V
I
SS
I
DD