VS-501_12 Datasheet, PDF (1/6 Pages) Vectron International, Inc – Voltage Controlled SAW Oscillator

VS-501
Voltage Controlled SAW Oscillator
VS-501
Description
The VS-501 VCSO (Voltage Controlled Saw Oscillator) from Vectron is a high frequency, ultra low phase noise oscillator designed
to support high speed data converters and 100G coherent optical receivers. The VS-501 provides 12fs rms jitter in a 12kHz to
20MHz integration bandwidth and is available from 1.3GHz to 1.8GHz.
Features
• Frequency Range 0.8 to 2.5 GHz
• Ultra low jitter performance
• Typical Jitter: 12fsec rms, 12kHz to 20MHz
• 3.3 + 5V supply voltage
• Output: Sinewave, balanced Sinewave, LVPECL
• 9x14 mm SMD package
• See table on Page 5 for standard frequencies
Applications
• High Speed ADCs
• 40G & 100G Coherent Receivers
• Test & Measurement
Parameter
Absolute Pull Range (APR)
Tuning Slope
Control Voltage Range
Frequency control input
impedance
Modulation bandwidth
Supply voltage (standard)
Current consumption
Supply voltage (standard)
Current consumption
Performance Specifications
Pulling Characteristics
Min
Typ
Max
Units
Notes
±20
ppm Includes df vs:
•Operating temperature range +10 .. 85°C
•Aging 10 years
•Supply Voltage Change 5%
•Load change 10%
Positive
0.5
2.5
4.5
V DC
0
1.65
3.3
VDC
100
kΩ
with V = 5V
S
with V_S = 3.3V
20
4.75
3.135
kHz
Supply Voltage (Vs)
5.00
5.25
V DC
100
mA
3.3
3.465
V DC
150
mA
@ -3dB
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
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