Datasheet

MAX504/MAX515
5V, Low-Power, Voltage-Output,
Serial 10-Bit DACs
6 _______________________________________________________________________________________
80
0
10 1k 100k
MAX504
AMPLIFIER SIGNAL-TO-NOISE RATIO
10
MAX504-7
FREQUENCY (Hz)
SIGNAL-TO-NOISE RATIO (dB)
20
40
60
30
50
70
10k100
REFIN = 4Vp-p
20
-30
1
MAX504
GAIN AND PHASE vs.FREQUENCY
-10
10
MAX504-8
FREQUENCY (kHz)
GAIN (dB)
10 100
0
-20
800
-180
0
180
GAIN
PHASE
RFB CONNECTED TO AGND (G=2)
RFB CONNECTED TO VOUT (G=1)
PHASE (degrees)
2.0520
2.0490
0 5.0
MAX504 REFERENCE OUTPUT VOLTAGE
vs. REFERENCE LOAD CURRENT
2.0495
2.0515
MAX504-9
REFERENCE LOAD CURRENT (mA)
REFERENCE OUTPUT VOLTAGE (V)
3.0
2.0505
2.0500
1.0 2.0 4.0
2.0510
0.5 1.5 2.5 3.5 4.5
4
-14
1 100 100k
MAX504
GAIN vs. FREQUENCY
-12
MAX504-6
FREQUENCY (Hz)
GAIN (dB)
-8
-4
0
2
-2
-6
-10
1k 10k
REFIN = 4Vp-p
120
-60 120
SUPPLY CURRENT vs.
TEMPERATURE
140
MAX504-5
TEMPERATURE (°C)
SUPPLY CURRENT (µA)
60
240
180
-20 20 80
300
-40 0 40 100
140
280
260
220
200
160
MAX515
MAX504
2.055
2.045
-60 120
MAX504
REFERENCE VOLTAGE vs.
TEMPERATURE
MAX504-4
TEMPERATURE (°C)
REFERENCE VOLTAGE (V)
60
2.050
-20 20 80
100400-40
12
0
0 0.8
OUTPUT SINK CAPABILITY vs.
OUTPUT PULL-DOWN VOLTAGE
2
10
MAX504-1
OUTPUT PULL-DOWN VOLTAGE (V)
OUTPUT SINK CAPABILITY (mA)
0.6
6
4
0.2 0.4
8
1.0
14
16
2
8
V
DD
-5 V
DD
-1
OUTPUT SOURCE CAPABILITY vs.
OUTPUT PULL-UP VOLTAGE
7
3
MAX504-2
OUTPUT PULL-UP VOLTAGE (V)
OUTPUT SOURCE CAPABILITY (mA)
V
DD
-2
5
6
V
DD
-4 V
DD
-3
4
V
DD
-0
1
0
-110
0
1 10 1k 100k
ANALOG FEEDTHROUGH vs.
FREQUENCY
-30
-70
MAX504-3
FREQUENCY (Hz)
ANALOG FEEDTHROUGH (dB)
100 10k 1M
-100
-90
-80
-60
-50
-40
-20
-10
CODE = all 0s
__________________________________________Typical Operating Characteristics
(V
DD
= +5V, V
REFIN
= 2.048V, T
A
= +25°C, unless otherwise noted.)