Datasheet

Spread-Spectrum Crystal Multiplier
Typical Operating Characteristics
(V
CC
= 3.3V, T
A
= +25°C, unless otherwise noted.)
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
DS1080L toc01
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)
3.43.2
8
9
10
11
12
13
7
3.0
AT 16MHz
CMSEL = 1x
SUPPLY CURRENT vs. TEMPERATURE
DS1080L toc02
TEMPERATURE (°C)
SUPPLY CURRENT (mA)
1106010
8
9
10
11
12
13
7
-40
AT 16MHz
CMSEL = 1x
SUPPLY CURRENT vs. FREQUENCY
DS1080L toc03
FREQUENCY (MHz)
SUPPLY CURRENT (mA)
312621
11
13
15
17
19
9
16
AT 16MHz
CMSEL = 1x
PDN SUPPLY CURRENT
vs. TEMPERATURE
DS1080L toc04
TEMPERATURE (°C)
PDN SUPPLY CURRENT (mA)
1106010
0.01
0.02
0.03
0.04
0.05
0.06
0
-40
AT 16MHz
CMSEL = 1x
DUTY CYCLE vs. TEMPERATURE
DS1080L toc05
TEMPERATURE (°C)
DUTY CYCLE (%)
1106010
42
44
46
48
50
52
54
56
58
60
40
-40
AT 16MHz
DUTY CYCLE vs. SUPPLY VOLTAGE
DS1080L toc06
SUPPLY VOLTAGE (V)
DUTY CYCLE (%)
3.43.2
42
44
46
48
50
52
54
56
58
60
40
3.0 3.6
AT 16MHz
FREQUENCY SPECTRUM AT 133.3MHz
DS1080L toc07
OUTPUT FREQUENCY (MHz)
ATTENUATION (dB)
135.3133.3131.3
-60
-55
-50
-45
-40
-35
-30
-25
-20
-15
-10
-5
0
5
-65
129.3 137.3
±1% DITHER
±0.5% DITHER
±2%
DITHER
NO DITHER
AT 133.3MHz
4 Maxim Integrated
DS1080L