文档库

最新最全的文档下载
当前位置:文档库 > vx-508

vx-508

vx-508

VX-508

Voltage Controlled Crystal Oscillator

Low G-Sensitivity

vx-508

vx-508

vx-508

Low G-Sensitivity ? Vibration hardened ? Tight Tolerances ? Low Phase Noise

? Vibration Environment

? Airborne and Military Equipment ? Portable Equipment ? Tactical Weapons

? Features

Applications

Frequency Stabilities 1 (Frequency Range - 10 to 120 MHz)

Parameter

Min

Typical Max

Units

Condition

vs. operating temperature range

(referenced to +25°C)

-15.0-25.0-40.0+15.0+25.0+40.0ppm ppm ppm -20 to +70°C -40 to +85°C -55 to +105°C

O p t i o n s 4

Initial tolerance

vs. supply voltage change vs. load change vs. aging / 1 year vs. aging / 10 years

-25.0-3.0-2.0-1.0-5.0

+25.0+3.0+2.0+1.0+5.0

ppm ppm ppm ppm ppm

25°C V S ±5% static Load ±10% static after 30 days of operation after 30 days of operation

Performance Specifi cations 2

Performance Specifi cations2

vx-508

vx-508

Dimensions in mm

vx-508

Outline Drawing / Enclosure

vx-508

vx-508

Typical Phase Noise @ 120 MHz HCMOS

vx-508

Typical Phasenoise: VX-508 @ 120MHz

-170

-160-150-140-130-120-110-100-90

-80-70-6010

100

1000

10000

100000

1000000

Offset Frequency [Hz]

P h a s e N o i s e [d B c /H z ]

Typical G-Sensitivity @120 MHz; HCMOS

vx-508

vx-508

vx-508

vx-508

vx-508

Typical Frequency Stability vs Temperature

Calculation equation according to Vig-Tutorial

g-sensitivity:

Peak g-level:

2

?=P SD A peak

vx-508

Standard Shipping Method (VX-508)

vx-508

vx-508

vx-508

vx-508

vx-508

vx-508

Recommended Refl ow Profi

le

vx-508

vx-508

Note : All temperatures refer to topside of the package, measured on the package body surface.

mm nur untere Lochreihe

Ordering Information

VX - 508 0 - E A E - 405 X - 10M0000000

Product Family VX: VCXO

Package

Low G-Sensitivity SMD version: 508

Height 0: 6.2 mm

Supply Voltage D: 5V E: 3.3V

Stability Code J-155: ±15 ppm E-255: ±25 ppm B-405: ±40 ppm

Frequency

Frequency Control X: NA

Disclaimer

Vectron International reserves the right to make changes to the product(s) and or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.

Rev: 06/2011

For Additional Information, Please Contact

RF Output Code A: LVCMOS / HCMOS

Temperature Range J: -20°C to +70°C E: -40°C to +85°C B: -55°C to +105°C

Notes:

Contact factory for improved stabilities or additional product options. Not all options and codes are available at all 1. frequencies.

Unless other stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency 2. control voltage, load, temperature (25°C).

Phase noise degrades with increasing output frequency.3. Contact factory for availability.

4. Subject to technical modifi cation.

TOP相关主题