DS1089LU-266 Maxim Integrated Products, DS1089LU-266 Datasheet - Page 5

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DS1089LU-266

Manufacturer Part Number
DS1089LU-266
Description
Timers & Support Products 3.3V Center Spread-S pectrum EconOscillat
Manufacturer
Maxim Integrated Products
Datasheet
(V
CC
3.3V Center Spread-Spectrum EconOscillator™
10
8
6
4
2
0
5
4
3
2
1
0
= 3.3V, T
-40
2.7
T
OUTPUT
UNLOADED
V
PDN = GND
A
CC
= +25°C,
SHUTDOWN SUPPLY CURRENT
33MHz
= 3.3V,
ACTIVE SUPPLY CURRENT
-15
A
vs. SUPPLY VOLTAGE
vs. TEMPERATURE
= +25°C, unless otherwise noted.)
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
3.0
10
50MHz
35
3.3
66MHz
130kHz
60
3.6
85
_____________________________________________________________________
-0.25
-0.50
0.50
0.25
10
0
9
8
7
6
5
4
3
2
1
0
-40
2.7
T
T
OUTPUT
UNLOADED
A
50MHz
A
= +25°C
= +25°C,
33MHz
130kHz
ACTIVE SUPPLY CURRENT
-15
FREQUENCY % CHANGE
vs. SUPPLY VOLTAGE
vs. TEMPERATURE
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
3.0
33MHz
10
66MHz
50MHz
Typical Operating Characteristics
66MHz
35
3.3
130kHz
60
3.6
85
10
-0.2
-0.4
-0.6
-0.8
6
8
4
2
0
0.2
0
-40
1
T
f
OUTPUT UNLOADED
V
MOSC
A
CC
= +25°C,
130kHz
= 3.3V
= 50MHz,
-15
PRESCALE DIVIDER (DECIMAL)
FREQUENCY % CHANGE
SUPPLY CURRENT
vs. TEMPERATURE
33MHz
vs. PRESCALER
10
TEMPERATURE (°C)
66MHz
50MHz
10
35
100
60
3.6V
3.3V
2.7V
1000
85
5

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