Operating Conditions and Output Characteristics

Electrical Characteristics

Parameter

Symbol

Conditions

Min

Typical

Max

Frequency

—

—

60.0 MHz

—

200.0 MHz

Duty Cycle

—

45/55%

—

55/45%

Logic 0

—

—

Logic 1

—

—

Rise & Fall Time

tr, tf

—

—

1.25 ns

—

—

—

3 psec

—

APR

—

±100ppm

—

—

50na dc current max

100K ohm

—

—

—

—

—

10%

—

—

Positive

—

General Characteristics

Parameter

Symbol

Conditions

Min

Typical

Max

Supply Voltage

3.3V ±5%

3.135 V

3.3 V

3.465 V

Supply Current

—

—

—

120 mA

Output Current

—

0.0 mA

—

±50.0 mA

Operating Temperature

—

0ºC

—

70ºC

Storage Temperature

—

-55ºC

—

125ºC

Power Dissipation

—

—

—

416 mW

Lead Temperature

Soldering, 10 sec.

—

—

300ºC

Load

Environmental and Mechanical Characteristics

Mechanical Shock

Per MIL-STD-202, Method 213, Condition E

Thermal Shock

Per MIL-STD-833, Method 1011, Condition A

Vibration

0.060" double amplitude 10 Hz to 55 Hz, 35g’s 55 Hz to 2000 Hz

Soldering Condition

300ºC for 10 seconds

Hermetic Seal

Footnotes:

1) Jitter performance is frequency dependent. Please contact factory for full Wavecrest characterization.

RMS jitter bandwidth of 12kHz to 20MHz.

2) Frequency increase with increase in control voltage and is monotonic.

3) Logic levels are dependant on specified load of 50 ohms to Vcc-2 volts

4) Pullability is frequency dependant. Consult factory.

VCXO Series (PECL)

Frequency Range: 60.0 MHz to 200.0 MHz

D4