Linearity

Tel :

0044 (0)118 979 1238

Fax :

0044 (0)118 979 1283

email :

info@actcrystals.com

Please specify

3 The Business Centre, Molly Millars Lane, Wokingham, Berkshire, RG41 2EY, UK

http://www.actcrystals.com

Please note that all parameters can not necessarily be specified in the same device

In line with our ongoing policy of product evolvement and improvement, the above specification may be subject to change without notice

ISO9001:2000 Registered

For quotations or further information please contact us at:

Customer to specify :Type, Frequency, Stability, Tuning, Operating Temperature Range.

±0.3ppm ( ± 5% )

Please specify

±1.0ppm per year

±0.3ppm 10K

Ω / 10pF ± 10%

-40~ 85°

3.3V ±5%

2.0mA max

2.5mS max, 2mS typ.

Output Load

Voltage Control Range

ACT751T- 4 & ACT751VT-4

Specification

Parameter

Symbol

Specification

Condition

The ACT751T/VT-4 is available in TCXO and VCTCXO versions, both of which are housed

in a 7x5mm ceramic package, with a seam sealed metal lid, and mounted on a substrate,

having external components. The metal lid is grounded via the base to assist with EMC

issues and the pads are gold plated. The product is available in either loose quantities or

taped and reeled packaging to cater for both low and high volume requirements. The

devices are very suitable for a variety of Communications and Wireless Applications.

Please specify whether you require a TCXO or VCTCXO version when ordering.

vs Aging

12.0 ~ 26.00 MHz

See table 1

vs Temperature

Frequency Stability

Please specify

Positive

Temp Operating Range

Storage Temp Range

Supply Voltage

Supply Current

Output Voltage

See table 1

0.8V p-p max

10K

Ω / 10pF

Clipped Sine Wave

N/CL

Frequency Range

Slope Polarity

Output Waveform

Tuning Adjustment

vs Voltage change

vs Load change

Start up Time

Δf/f

0

10%

VCTCXO

VCTCXO

VCTCXO

VCTCXO

Issue: 2 SK

Date: 12/10/05

Pad Surface Finish : Au over Ni