OX-503 Datasheet, PDF (1/4 Pages) Vectron International, Inc – Oven Controlled Crystal Oscillator

OX-503
Oven Controlled Crystal Oscillator
OX-503
Description
OX-503 is a small form factor precision OCXO providing SC cut levels of reliability, aging and noise performance in a tiny footprint,
making the OX-503 ideal for designs where high performance is required but space is limited.
Features
• 6-Pin SMD package
• Fast warm-up
• TCXO replacement for better short term stability
• Frequency Range, 10 MHz to 52 MHz
• SC-Cut Design
• Standard freq.: 10; 19.44; 20; 24.576; 25; 30.72; 38.88; 40; 50;51.2 MHz.
Applications
• Base stations
• Test equipment
• Small Cells
• Military communication equipment
• Packet based timing (e.g. 1588).
Performance Specifications
Parameter
vs. operating temperature range
(referenced to +25°C)
Initial tolerance
vs. supply voltage change
vs. load change
vs. aging / day
vs. aging / day
vs. aging / year
vs. aging / year
Warm-up time
Frequency Stabilities¹
Min Typ Max Units
Condition
-10
+10
ppb
-20 to +70°C
Options⁵
-25
+25
ppb
-20 to +70°C
-25
+25
ppb
-40 to +85°C
-50
+50
ppb
-40 to +85°C
-0.2
+0.2
ppm
at time of shipment, nominal EFC
-10
+10
ppb
-10
+10
ppb
V_S ±5% static
Load ±5% static
-1.0
+1.0
ppb
≤ 40 MHz after 30 days of operation
-5.0
+5.0
ppb
> 40 MHz after 30 days of operation
-100
+100
ppb
≤ 40 MHz after 30 days of operation
-500
+500
ppb
>40 MHz; after 30 days of operation
3
minutes to ±100ppb of final frequency (1 hour reading) @
+25°C
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Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com