5GP24-A-100T-155.520 [EUROQUARTZ]

Oscillator,;


型号：	5GP24-A-100T-155.520
厂家：	EUROQUARTZ LIMITED
描述：	Oscillator,
文件：	总1页 (文件大小：85K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

VOLTAGE-CONTROLLED CRYSTAL OSCILLATORS -PECL OUTPUT

GP24 PECL VCXO

4 Pin SMD Pa cka g e

LOW JITTER VERSION

OUTLINES & DIMENSIONS

FEATURES

Sta b le a n d cle a n 100K com p a tib le PECL sq ua re wa ve

Use s in ve rte d m e sa , fun d a m e n ta l m od e crysta ls

No PLL, m ultip lie r or ove rton e -m od e crysta ls use d

Ve ry low jitte r < 1p s for 155.520MHz

Sta n d a rd 14 p in DIL, 4 p in p a cka g e form e d for SMD

GENERAL SPECIFICATION

Outp ut Wa ve form :

PECL 100K square wave

Fundamental mode crystal

19.440MHz to 250MHz

38.880, 44.736, 50.0, 77.76,

100.0, 106.25, 125.0, 155.52,

166.6286, 200.0, 207.360 and

212.500MHz (partial list)

See table

Fre q ue n cy Ra n g e :

Sta n d a rd Fre q ue n cie s:

Fre q ue n cy Sta b ility:

In p ut/ Outp ut Volta g e s

Outp ut Volta g e

In p ut Con t. V Con trol Volta g e

V± 5% Ce n tr.

Ra n g e

HIGH

LOW

+ 3.3

+ 5.0

+ 1.65 + 0.3V to + 3.0V 2.25V min.

1.65V max.

3.15V min.

3.25V typ.

3.35V max.

+ 2.5

+ 0.5V to + 4.5V 3.95V min.

4.05V typ.

4.15V max.

CURRENT CONSUMPTION*

Curre n t Con sum p tion :

Loa d :

See table

50W into Vcc-2V

or Thevenin equivalent*

1.5ns max (20%~ 80%Vcc)

50± 2% typ., 50± 5% max.

(both outputs)

Curre n t Con sum p tion (m A)

77.760MHz

155.520MHz

Rise / Fa ll Tim e s:

Duty Cycle :

+ 3.3

+ 5.0

* Measured with terminating resistor

Jitte r:

See table

SSB Ph a se n oise :

-50dBc @ 10Hz offset

-80dBc @ 100Hz offset

-110dBc @ 1kHz offset

-135dBc @ 10kHz offset

-145dBc @ 100kHz offset

-145dBc @ 1MHz offset

JITTER (Exa m p le )

Jitte r a t 155.520MHz -5.0Volts

p ico se con d s RMS m a x.

1Hz ~ 1MHz

10Hz ~ 1MHz

100Hz ~ 1MHz

12kHz ~ 20MHz

10Hz ~ 20MHz

1.8

0.2

1.0

5.0

Fre q ue n cy De via tion Ra n g e

Sup p ly= + 3.3 V:

Sup p ly= + 5.0:

± 80ppm (wider range available)

± 100ppm (wider range available)

± 10% max.

Lin e a rity:

Slop e Pola rity:

(Transfer function)

Monotonic and positive. Increasing

control voltage increases output

Frequency. (Increases when

V.Cont. approaches 0 Volts

10ms max.

MODEL OPTIONS

Sta rt-up Tim e :

Pt. No.

Suffix

Pin 14

Pin 1

Pin 8

Pin 7

In p ut Im p e d a n ce :

3d B Mod ula tion Ba n d wid th :

Ag e in g :

> 10kW

10kHz minimum

± 2ppm/ year max.

No suffix Voltage Control Case Ground

PECL Output

Vcc

Stora g e Te m p e ra ture :

Tri-sta te Op tion :

-55° to + 100°C

Not available in GP24 package

ORDER CODE

* Terminating resistor required on output.

GP24

Sta b ility Cod e

(A to F)

Pull

Nom in a l

Op tion s

Sup p ly

Volta g e

FREQUENCY STABILITY

Ra n g e Fre q ue n cy

Te m p e ra ture Ra n g e Ord e r Cod e

Sta b ility

(p p m )

‘3’ for + 3.3V

‘5’ for + 5.0V

Package

Style

Nominal

Frequency

(± ppm)

‘N’ = min.

‘M’ = max.

‘T’= typical

Stability Code

A to F or

Cxx or Ixx

Options

(None for

GP24)

0°~ + 70°C

-40°~ + 85°C

± 25

± 50

± 100

EXAMPLE:

Note: For non-standard frequency stability for commercial temperature

range use the Code ’C’ followed by the stability, example ‘C20’ for

± 20ppm over 0° to + 70°C. For industrial temperature range use ‘I’

and the stability, example ‘I20’ for ± 20ppm over -40° to + 85°C.

5GP24-A-80N-155.520

This describes GP24 package PECL, + 5.0 Volt supply, ± 25ppm over 0° to

+ 70°C, ± 80ppm minimum pull range with frequency of 155.250MHz

EUROQUARTZ LIMITED Bla ckn e ll La n e CREWKERNE Som e rse t UK TA18 7HE

Te l: + 44 1460 230000 Fa x: + 44 1460 230001 e m a il: in fo@e uroq ua rtz.co.uk we b : www.e uroq ua rtz.co.uk

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