Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com

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TX-402

Temperature Compensated Crystal Oscillator

High Precision

High Precision TCXO

•

OCXO Replacement

•

OCXO Temperature Performance

•

Low power consumption

•

Low cost

•

Tight Tolerances

•

Base Station

•

Test Equipment

•

Femto Base Station

•

Communication Equipment

•

Digital Switching

•

Features

Applications

TX-402

Parameter

Min

Typical

Max

Units

Condition

vs. operating temperature range

(referenced to +25°C)

-280

-140

-100

-100

-70

-50

+280

+140

+100

-100

+70

+50

ppb

ppb

ppb

ppb

ppb

ppb

-40 to +85°C

-40 to +85°C

-20 to +70°C

-20 to +70°C

Initial tolerance

vs. supply voltage change

vs. load change

vs. aging / day

vs. aging / year

vs. aging / 10 years

-0.5

-10

-10

-10

-1.0

-3.0

+0.5

+10

+10

+10

+1.0

+3.0

ppm

ppb

ppb

ppb

ppm

ppm

at time of shipment, nominal EFC

V

S

±5% static

Load ±5% static

after 30 days of operation

after 30 days of operation

after 30 days of operation

Performance Specifications