7.0

PHASE NOISE

Line

Parameter

Test Condition

Value

Unit

7.1

SSB phase noise

power density at 1Hz

offset

Typical value for a 20MHz Clipped sine wave oscillator at 25°C

-63

dBc/Hz

7.2

SSB phase noise

power density at

10Hz offset

Typical value for a 20MHz Clipped sine wave oscillator at 25°C

-93

dBc/Hz

7.3

SSB phase noise

power density at

100Hz offset

Typical value for a 20MHz Clipped sine wave oscillator at 25°C

-104

dBc/Hz

7.4

SSB phase noise

power density at 1kHz

offset

Typical value for a 20MHz Clipped sine wave oscillator at 25°C

-128

dBc/Hz

7.5

SSB phase noise

power density at

10kHz offset

Typical value for a 20MHz Clipped sine wave oscillator at 25°C

-136

dBc/Hz

7.6

SSB phase noise

power density at

100kHz offset

Typical value for a 20MHz Clipped sine wave oscillator at 25°C

-140

dBc/Hz

7.7

SSB phase noise

power density at

1MHz offset

Typical value for a 20MHz Clipped sine wave oscillator at 25°C

-143

dBc/Hz

7.8

Note

Low phase noise option available with HCMOS output - consult

sales office

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8.0

ENVIRONMENTAL INFORMATION

Line

Parameter

Description

8.1

Storage temperature

-55°C to 125°C

8.2

Acceleration Steady

State

IEC 60068-2-7 test Ga, 5000g, 10s (at peak acceleration), Y-axis only

8.3

Vibration

IEC 60068-2-6, test Fc: 10-60Hz 0.75mm displacement, 60-500Hz 200m/s^2 (20gn)

acceleration, 1.5 hours in each of three mutually perpendicular axes at 1 octave per minute.

8.4

Mechanical Shock

IEC 60068-2-27, test Ea; 1000 m/s^2 (100gn) acceleration for 6ms, half sine pulse, 3 shocks

in each direction along three mutually perpendicular axes (18 shocks total)

8.5

RoHS

Parts are fully compliant with the European Union directive 2002/95/EC on the restriction of

the use of certain hazardous substances in electrical and electronic equipment. Note parts are

suitable for assembly using both Lead-free solders and Tin/Lead solders. Non-RoHS version

available on request.

8.6

Marking

Laser Marked

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9.0

MANUFACTURING INFORMATION

Line

Parameter

Description

9.1

Reflow Soldering

See reflow profile diagram. Solderability: MIL-STD-202, method 208, category 3

9.2

Packaging description

Quantities ≥ 100 pieces will be supplied on tape & reel

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10.0

SPECIFICATION NOTES

Line

Parameter

Description

10.1

Note 1

Availability of stability depends on temperature range - not all combinations may be possible -

please check with our sales office.

10.2

Note 2

Availability of temperature range -55 to 105°C depends on nominal frequency - please check

with our sales office.

10.3

Note 3

ACMOS / pure sine wave output available upon request

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