AXLE30S

www.axtal.com

Wasemweg 5

page

1(2)

fon: +49 (6261) 939834

D-74821 Mosbach

fax: +49 (6261) 939836

Germany

E-mail: info@axtal.com

GmbH & Co. KG

Specification

AXLE30S

Issue: 02

Date: 2005-05-22

Oscillator type :

TCXO with Stratum III stability incl. holdover

Parameter

min.

typ.

max.

Unit

Condition

Frequency range

1.5

40

MHz

Standard frequencies

1.544 /12.800 / 16.384 /

19.440 / 20.000 / 38.880

MHz

Frequency stability

ppm

Initial tolerance

± 0.5

ppm

@+25°C

Frequency stability

Temperature

Option I

vs. temperature in operating

temperature range (steady state)

± 0.28

± 0.28

± 0.28

ppm

ppm

ppm

0°~+70°C

-20°~+70°C

-40°~+85°C

“728”

“2728”

“828”

vs. supply voltage variation

± 0.1

ppm

vs. load change

± 0.1

ppm

24 hours drift

± 0.04

ppm

GR-1244-CORE or

ITU G.813

24 hours holdover in operating

± 0.37

ppm

long term (aging) over 15 year

± 3.5

ppm

@ +40°C

Long term stability (overall)

years

± 4.6

ppm

See Note 2

Frequency adjustment range

Electronic Frequency Control (EFC

N.A.

ppm

N.A.

RF output

Signal waveform

HCMOS

Load

15

pF

Rise & decay time

5

ns

Symmetry (duty cycle)

45

55

%

Start-up time

10

ms

3.13

3.3

3.47

V

Current consumption (steady state)

15

mA

@ +25°C

Enable/disable function (Option II)

Pin 2 = HIGH or OPEN: Output Enable

Pin 2 = LOW: Output High Z

Option II = “Z”

Operable temperature range

-45

+90

°C

Storage temperature range

-45

+90

°C

Enclosure (see drawing) LxWxH

25.6 x 22.7 x 7.6max.

mm

IEC 61837 CO 28

Weight

9

gram

Packing

Tape & reel

IEC 60286-3

ESD Sensitivity

1500

V

HBM as in IEC 61000-4-2

Notes:

1.

Terminology and test conditions are according to IEC standard IEC60679-1, unless otherwise stated

2.

Overall frequency stability = initial tolerance + temp.stability + supply & load change + aging

Ordering Code:

Model (Specification)

Option I Option II

Frequency [MHz]

AXLE30S

728

Z

12.800