Datasheet

DS1085
21 of 21
TYPICAL OPERATING CHARACTERISTICS (continued)
(V
CC
= 5V ± 5%, T
A
= 0°C to +70°C.)
SUPPLY CURRENT vs. DIVISOR
19
20
21
22
23
24
25
0 200 400 600 800 1000
DIVISOR (N)
CURRENT (mA)
DS1085-50
DS1085-25
DS1085-10
SUPPLY CURRENT
vs. DAC SETTING AND OFFSET
15
17
19
21
23
25
27
29
31
33
35
0 200 400 600 800 1000
DAC SETTING
CURRENT (mA)
OS
OS + 1
OS - 1
FREQUENCY % CHANGE
vs. SUPPLY VOLTAGE
-2.0
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
2.0
4.75 4.85 4.95 5.05 5.15 5.25
VOLTAGE (V)
FREQUENCY % CHANGE FROM 5V
DS1085-50
DS1085-25
DS1085-10
FREQUENCY % CHANGE vs.
TEMPERATURE
-1.0
-0.8
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
1.0
0 10203040506070
TEMPERATURE (°C)
FREQUENCY % CHANGE FROM +25°C