Clock Oscillator. SO-502 Datasheet

SO-502 Datasheet PDF, Equivalent


Part Number

SO-502

Description

SAW Based Clock Oscillator

Manufacture

VECTRON

Total Page 8 Pages
PDF Download
Download SO-502 Datasheet PDF


SO-502 Datasheet
www.DataSheet4U.com
SO-502 SAW Based Oscillator
Product Data Sheet
PRELIMINARY
SO-502
SAW Based Clock Oscillator
Features
Output frequencies from 300 MHz to 1350 MHz
Ultra low jitter < 1.0 ps-rms (12 kHz to 20 MHz)
< 1.0 ps-rms (50 kHz to 80 MHz)
Small low profile 9.0 * 14 * 4.5 mm SMT package
3.3 V, 5.0 V and 12V Supply Options
Low phase noise, -160 dBc/Hz @ 1 MHz offset (1 GHz)
LV-PECL, PECL, or Sinewave (0 to +10 dBm into 50Ώ)
Output disable feature (For LVPECL - PECL option)
Applications
Point to Point / Point to Multi Point Radios
Instrumentation
Test & Measurement
Military & Avionics
Description
The SO-502 is a SAW based clock oscillator that operates at
the fundamental frequency of the internal SAW resonator.
This direct approach enables this series to achieve low phase
noise and jitter performance at high output frequencies and
over wide operating temperature range. The oscillator is
housed in a hermetically sealed J-lead surface mount
package offered on tape and reel. As an option, it has an
output disable to facilitate on-board testing.
Vectron International, 267 Lowell Rd, Hudson NH 03051-4916 1
Tel: 1-88-VECTRON-1
Website: www.vectron.com
Rev: 06June05

SO-502 Datasheet
SO-502 SAW Based Oscillator
Table 1. Electrical Performance
Parameter
Frequency
Center Frequency
Frequency Stability (Referenced to FO)
Aging (10 years)
Supply
Voltage (B)
Voltage (C)
Voltage (D)
Current (No Load)
Output- Sinewave Options
Sinewave, into 50 Ώ (G)
Sinewave, into 50 Ώ (J)
Sinewave, into 50 Ώ (K)
Harmonics
Jitter @ 622.08 MHz (12 kHz to 20 MHz)
Jitter @ 622.08 MHz (50 kHz to 80 MHz)
Output- PECL Logic Option (F)
Output Level Low
Output Level High
Rise & Fall Time
Symmetry (Duty Cycle)
Operating Temperature
Package Size
Symbol Minimum Typical Maximum Units
FN
FSTAB
300
1350
+50, -250
+50, -100
MHz
ppm
ppm
VCC 11.4
VCC 4.75
VCC 3.135
ICC
PO 0
PO +7
PO +10
12
5
3.3
55
0.28
0.29
12.6
5.25
3.450
70
V
V
V
mA
dBm
dBm
dBm
-20 dBc
ps,rms
ps,rms
VOL
VOL
tR,tF
SYM
TOP
VCC-1.95
VCC-0.98
45
200
49/51
VCC-1.63
VCC-0.75
350
55
See Ordering Table
9.0 x 14.0 x 4.5
V
V
ps
%
ºC
mm
Notes
1,2
1,2,7
5
2,3
2,3
2,3
2,3
2,3
2,3
2,3
2,3
5,6
5,6
2,3,4
2,3,4
2,3,4
2,3,4
1
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. Output levels are standard 100K PECL compatible and measured from 20% to 80% of a full output swing (Fig 1).
5. Not tested in production, guaranteed by design, verified at qualification.
6. Integrated across 12 kHz to 20 MHz or 50 kHz to 80 MHz per GR-253-CORE Issue3.
7. 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
622.08 MHz
-70
-100
-125
-155
-160
1000 MHz
-70
-100
-125
-155
-160
Vectron International, 267 Lowell Rd, Hudson NH 03051-4916
Tel: 1-88-VECTRON-1
Website: www.vectron.com
2
Rev: 06June05


Features Datasheet pdf www.DataSheet4U.com SO-502 SAW Based Os cillator Product Data Sheet PRELIMINAR Y SO-502 SAW Based Clock Oscillator F eatures • Output frequencies from 300 MHz to 1350 MHz • Ultra low jitter < 1.0 ps-rms (12 kHz to 20 MHz) < 1.0 ps -rms (50 kHz to 80 MHz) • Small low p rofile 9.0 * 14 * 4.5 mm SMT package 3.3 V, 5.0 V and 12V Supply Options Low phase noise, -160 dBc/Hz @ 1 MHz offset (1 GHz) • LV-PECL, PECL, or S inewave (0 to +10 dBm into 50Ώ) • Ou tput disable feature (For LVPECL - PECL option) Applications • Point to Poi nt / Point to Multi Point Radios • In strumentation • Test & Measurement Military & Avionics Description The SO-502 is a SAW based clock oscillator that operates at the fundamental freque ncy of the internal SAW resonator. This direct approach enables this series to achieve low phase noise and jitter per formance at high output frequencies and over wide operating temperature range. The oscillator is housed in a hermetically sealed J-lead surface mount package offere.
Keywords SO-502, datasheet, pdf, VECTRON, SAW, Based, Clock, Oscillator, O-502, -502, 502, SO-50, SO-5, SO-, Equivalent, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)