DS1086LU/T+W Maxim Integrated Products, DS1086LU/T+W Datasheet - Page 6

• Manufacturer Part Number: DS1086LU/T+W
• Description: Timers & Support Products 3.3V Spread-Spectrum ctrum EconOscillator
• Manufacturer: Maxim Integrated Products

Specifications of DS1086LU/T+W

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.3V Spread-Spectrum EconOscillator
(V
6
CC
-0.1
-0.2
-0.3
-0.4
-0.5
0.5
0.4
0.3
0.2
0.1
_______________________________________________________________________________________
MASTER OSCILLATOR FREQUENCY PERCENT
0
= 3.3V, T
9
8
7
6
5
4
3
2
1
2.7
33
MASTER OSCILLATOR FREQUENCY
36 39 42
15pF LOAD
CHANGE vs. SUPPLY VOLTAGE
A
MASTER FREQUENCY (MHz)
SUPPLY CURRENT vs.
f
O
= 25°C, unless otherwise noted.)
SUPPLY VOLTAGE (V)
f
= 33.3MHz
O
3.0
= 66MHz
45
f
O
= 50MHz
48 51 54
4.7pF LOAD
PRESCALER = 1
PRESCALER = 1
3.3
57
60
63
3.6
66
-0.25
-0.50
-0.75
-1.00
-1.25
-1.50
0.50
0.25
10
55
54
53
52
51
0
MASTER OSCILLATOR FREQUENCY PERCENT
9
8
7
6
5
4
3
-40
2.7
-40
SUPPLY CURRENT vs. TEMPERATURE
DUTY CYCLE vs. SUPPLY VOLTAGE
CHANGE vs. TEMPERATURE
-15
-15
f
O
f
= 33.3MHz
O
f
= 66MHz
SUPPLY VOLTAGE (V)
O
TEMPERATURE (°C)
TEMPERATURE (°C)
3.0
f
f
f
= 50MHz
O
O
O
f
O
10
f
= 33.3MHz
= 66MHz
= 50MHz
O
10
f
= 66MHz
O
= 33.3MHz
= 50MHz
Typical Operating Characteristics
35
35
PRESCALER = 1
PRESCALER = 1
PRESCALER = 1
3.3
15pF LOAD
15pF LOAD
60
60
85
3.6
85
55
54
53
52
51
50
7
6
5
4
3
2
1
0
-40
1
SUPPLY CURRENT vs. PRESCALER
DUTY CYCLE vs. TEMPERATURE
-15
TEMPERATURE (°C)
10
f
O
f
O
PRESCALER
10
f
= 66MHz
O
= 33.3MHz
= 50MHz
35
PRESCALER = 1
100
f
15pF LOAD
O
= 50MHz
60
1000
85