VS-502 Datasheet, PDF (2/8 Pages) Vectron International, Inc – Voltage Controlled SAW Oscillator

VS-502 Voltage Controlled SAW Oscillator
Table 1. Electrical Performance
Parameter
Symbol Minimum Typical Maximum Units Notes
Frequency
Center Frequency
Absolute Pull Range
Linearity (+12V Supply)
Linearity (+5V Supply)
Linearity (+3.3V Supply)
Gain Transfer
Temperature Stability (-40ºC to +85ºC)
F_N
APR
300
± 50
+ 350
± 200
1350
± 20
± 10
± 10
MHz
ppm
%
%
%
ppm/V
ppm
1,2
9,2,3
4,2,9,3
4,2,9,3
4,2,9,3
2,8
6,9
Supply
Voltage (B)
Voltage (C)
Voltage (D) - PECL Output Only
Current (No Load)
V_CC
11.4
12
12.6
V
2,3
V_CC
4.75
5
5.25
V
2,3
V_CC
3.135
3.3
3.450
V
2,3
I_CC
55
70
mA
2,3
Output- Sinewave Options
Sinewave, into 50 Ώ (G)
Sinewave, into 50 Ώ (H)
Sinewave, into 50 Ώ (J)
Sinewave, into 50 Ώ (K)
Harmonics
P_O
0
P_O
+3
P_O
+7
P_O
+10
dBm
2,3
dBm
2,3
dBm
2,3
dBm
2,3
-20
dBc
2,3
Jitter @ 622.08 MHz (12 kHz to 20 MHz)
0.10
ps,rms 7,6
Jitter @ 622.08 MHz (50 kHz to 80 MHz)
0.10
ps,rms 7,6
Output- PECL Logic Option (F)
Output Level Low
Output Level High
Rise & Fall Time
Symmetry (Duty Cycle)
V_OL
V_CC-1.63
V
V_OL V_CC-0.98
V
t_R,t_F
200
350
ps
SYM
45
49/51
55
%
2,3,5
2,3,5
2,3,5
2,3,5
Control Voltage
Input Impedance
Z_C
Modulation BW (Driven from Low Impedance)
BW
Operating Temperature
T_OP
Package Size
104
110
115
100
See Ordering Table
9.0 x 14.0 x 4.5
kΏ
6
kHz
6
ºC
1,3
mm
Table Notes:
1. See Standard Frequencies and Ordering Information
2. Parameters are tested with production test circuit
3. Parameters are tested at ambient temperature with test limits guard-banded for specified operating temperature.
4. Measured as the maximum deviation from the best straight-line fit, per MIL-0-55310.
5. Output levels are standard 100K PECL compatible and measured from 20% to 80% of a full output swing (Fig 1).
6. Not tested in production, guaranteed by design, verified at qualification.
7. Integrated across 12 kHz to 20 MHz, or 50 KHz to 80 MHz per GR-253-CORE Issue3.
8. Tested with Vc = 0.3V to 3V for 3.3V supply, Vc = 0.5V to 4.5 V for 5V supply, Vc = 0.5V to 11.5V for 12V supply
9. Maximum frequency occurs at room temperature
Table 2. Typical Single Side-Band Phase Noise (dBc/Hz) for Sinewave Output
Output Frequency 100 Hz Offset
1 kHz Offset
10 kHz Offset
100 kHz Offset
1 MHz Offset
640 MHz
-75
-110
-135
-150
-160
1000 MHz
-65
-95
-125
-150
-155
Vectron International, 267 Lowell Rd, Hudson NH 03051-4916
Tel: 1-88-VECTRON-1 Website: www.vectron.com
2
Rev: 27January06