Datasheet

Typical Operating Characteristics
(V
CC
= 5.0V, T
A
= 25°C, unless otherwise noted)
DS1086
Spread-Spectrum EconOscillator
6 _______________________________________________________________________________________
SUPPLY CURRENT vs. TEMPERATURE
DS1086 toc01
TEMPERATURE (°C)
CURRENT (mA)
605030 402010
11
12
13
14
15
16
17
18
19
20
10
070
SUPPLY CURRENT vs. VOLTAGE
DS1086 toc02
VOLTAGE (V)
CURRENT (mA)
5.155.054.954.854.75 5.25
11
12
13
14
15
16
17
18
19
20
10
SUPPLY CURRENT vs. PRESCALER
DS1086 toc03
PRESCALER
CURRENT (mA)
200150100500250
11
12
13
14
15
16
17
18
19
20
10
5.25V
5.0V
4.75V
SUPPLY CURRENT vs. PRESCALER
DS1086 toc04
PRESCALER
CURRENT (mA)
200150100500250
11
12
13
14
15
16
17
18
19
20
10
70°C, 25°C, AND 0°C
SUPPLY CURRENT vs. TEMPERATURE
WITH OE = 0
DS1086 toc05
TEMPERATURE (°C)
CURRENT (mA)
605030 402010
1
2
3
4
5
6
7
8
9
10
0
070
SUPPLY CURRENT vs. TEMPERATURE
WITH PDN = 0
DS1086 toc06
TEMPERATURE (°C)
CURRENT (µA)
605030 402010
1
2
3
4
5
6
7
8
9
10
0
070
FREQUENCY PERCENT CHANGE
vs. SUPPLY VOLTAGE
DS1086 toc07
VOLTAGE (V)
FREQUENCY PERCENT CHANGE FROM 5V
5.155.054.954.85
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
4.75 5.25
FREQUENCY PERCENT CHANGE
vs. TEMPERATURE
DS1086 toc08
TEMPERATURE (°C)
FREQUENCY PERCENT CHANGE FROM 25°C
605030 402010
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
070