TX-550 Datasheet, PDF (1/6 Pages) Vectron International, Inc – Temperature Compensated Crystal Oscillator

TX-550
Temperature Compensated Crystal Oscillator
TX-550
Description
The TX-550 Series TCXO utilizes innovative manufacturing and the latest technology to provide extremely low phase noise and
g-sensitivity.
Features
• Low Phase Noise, Low G-Sensitivity
• Stratum 3 Compliant
• Fully RoHS Compliant
• Surface Mount, Low Pro le
• High Shock Survival up 20K g
• Frequency Range: 8 MHz to 50 MHz
• Previous Model: C2290
Applications
• Military Portable Radios
• GPS Telemetry
• Test and Measurement Equipment
Parameter
vs. operating temperature range
(referenced to +25°C)
Total stability
Initial Tolerance
vs. supply voltage change
vs. load change
vs. aging / 1 year
vs. aging
Supply voltage
Supply voltage
Performance Speci cations
Min Typ Max Units
Frequency Stabilities¹
-2.0
-1.0
-0.5
-0.28
+2.0 ppm
+1.0 ppm
+0.5 ppm
+0.28 ppm
-4.6
+4.6 ppm
-0.28
-0.8
+0.28 ppm
+0.8 ppm
-1.0
+1.0 ppm
-0.1
+0.1 ppm
-0.2
+0.2 ppm
±1
ppm
4.0
ppm
Supply Voltage (Vs)
4.75 5.0 5.25 VDC
3.135 3.3 3.465 VDC
Condition
-40… +85°C
-40… +85°C
-20… +70°C
0… +50°C
Stratum 3, GR-1244-CORE,
for all causes and 15 yrs aging
0...+50°C
-20...+70°C
at time of shipment, nominal EFC
Vs ± 5%
Load ± 10%
@ +40°C
for 15 years
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com