Rainbow Electronics DS4026 - Manual (Page 6)

DS4026
10MHz to 51.84MHz TCXO
6 _____________________________________________________________________
Typical Operating Characteristics
(V CC = +3.3V, T A = +25°C, unless otherwise noted.)
ACTIVE-SUPPLY CURRENT
vs. POWER-SUPPLY CURRENT
DS4026 toc01
V CC (V)
CURRENT (mA)
3.5 3.4 3.3 3.2 3.1
0.3
0.2
0.1
0.6
0.5
0.4
0.8
0.7
0.9
1.1
1.0
1.4
1.3
1.2
1.6
1.5
0
3.0 3.6
12.8
51.84
ACTIVE-SUPPLY CURRENT
vs. OSCILLATOR POWER SUPPLY
DS4026 toc02
V
OSC
(V)
CURRENT (mA)
3.5 3.4 3.3 3.2 3.1
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
3.0 3.6
51.84
12.8
ACTIVE-SUPPLY CURRENT
vs. DRIVER POWER SUPPLY
DS4026 toc03
V CCD (V)
CURRENT (mA)
3.5 3.4 3.3 3.2 3.1
8.0
6.0
4.0
2.0
10.0
-0.1
3.0 3.6
51.84
12.8
FREQUENCY vs. FTUNE
DS4026 toc04
VC (V)
OFFSET (ppm)
000h 4000h
-25
-20
-15
-10
-5
0
5
10
15
20
-30
3FFFh
12.8
51.84
FREQUENCY vs. TEMPERATURE
DS4026 toc05
TEMPERATURE ( °C)
DEVIATION (ppm)
60 40 20 0 -20
-10
-13
-8
-3
-5
3
15
13
10
8
5
18
0
20
-15
-40 80
DCOMP = 1
DCOMP = 0
PHASE NOISE (TYP)
DS4026 toc06
OFFSET (Hz)
PHASE NOISE (dBc/Hz)
-5.0
-30.0
-55.0
-80.0
-105.0
-130.0
-155.0
-180.0
10 100 1000 10,000 100,000 1,000,000
51.84MHz
12.8MHz
19.44MHz
38.88MHz