GXO-E72J/BI200.0MHZ [GOLLEDGE]

LVPECL Output Clock Oscillator, 200MHz Nom, ROHS COMPLIANT, CERAMIC PACKAGE-6;


型号：	GXO-E72J/BI200.0MHZ
厂家：	GOLLEDGE ELECTRONICS LTD
描述：	LVPECL Output Clock Oscillator, 200MHz Nom, ROHS COMPLIANT, CERAMIC PACKAGE-6 机械石英晶振振荡器
文件：	总2页 (文件大小：184K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

2.5V &ꢀ3.3VꢀLV-PECLꢀOscillator

GXO-E72

Specifications

Parameters

Variant

Option

Codes

Frequency range:

40.0ꢀ~ꢀ200MHz



Frequency stability*:

±100ppm

±50ppm

±25ppm









Operating temperature range:

-10 to +70°C

-40 to +85°C









Storage temperature range:

-40 to +85°C



Supply voltage (V_DD): +3.3V (±5%)

+2.5V (±5%)

Supply current:

90mA max, 60mA typ



Output:

Complementary LV-PECL

Output load:

Logic levels:

50Ω (into V_DD-2V)

‘0’ level (max)

‘1’ level (min)

1.745V

2.215V

1.195V

1.415V

Start up time:

10ms max



Waveform symmetry:

45:55 max @ꢀ50%V_P-P

40:60 max @ꢀ50%V_P-P



Rise / fall time:

1.0ns max (20 ~ꢀ80%V_P-P

)



Enable / disable function:

Tristate (control via pad 1)

None (pad 1 not connected)









Output enable / disable time:

2ms / 200ns max



Features

Stand-by current:

Period jitter RMS: 5ps max, 3ps typ

Ageing: ±5ppm max, 1st year

30μA max

Differential outputs



Enable / disable tristate option





Standard.  Optional - Please specify required code(s) when ordering

Fast rise / fall times



*ꢀFrequency stability is inclusive of calibration @ꢀ25°C, operating temperature range, supply

voltage change and load change.

Designed for SONET, SDH, IEEE1394 etc



Ordering Information

Product name +ꢀvariant + option codes (if any) + frequency

eg: GXO-E72L 108.0MHz 3.3V, ±100ppm -10+70°C

GXO-E72J/BI 125.0MHz 2.5V, ±50ppm -40+85°C

Option code X (eg GXO-E72L/X) denotes a custom spec.

Enable / Disable Function

Input (pad 1)

Output 1 (pad 4)

Output 2 (pad 5)

Open

‘1’ level (≥0.7V_DD

‘0’ level (≤0.3V_DD

Enabled

High Impedance

Enabled

High Impedance

)

Tel: +44 1460 256 100

Fax: +44 1460 256 101

E-mail: sales@golledge.com

Web: www.golledge.com

09 Sep 2010

Product Information

GXO-E72

Construction

Ceramic body with gold-plated pads



Metal lid, seam sealed

Composition

This product is lead-free, and is fully compliant with

the RoHS directive 2002/95/EC

Packaging & Handling

Soldering Profile

Production quantities supplied on T&R, 1k pcs per reel.

Small quantities may be supplied on tape (no reel), or in bulk.

260°C ±5°C

10s max

°C

 Static sensitive product. Observe proper handling precautions

260

Marking

200

100



Pin 1

FREQUENCY DC

PARTNO

Marking type:ꢀLaser

DCꢀ= Date code in YM, eg “CE” = May 2003

5°C/s max



5°C/s max

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Heat

Slow

cooldown

Preheat

Tape &ꢀReel Specification

> 200°C

140~160°C

5.8

4.0 2.0

1.50Ø 1.75

90s max

40s max

Time

0.3

±0.05

200s max

6.75

±0.05

5°

16.0

±0.3

7.7

2.5

FEED

8.0

+2.0

-1.5

17.5

2.0

120°

1.50

21Ø

13Ø

200Ø

80Ø

Not to scale. Dimensions in mm. Tolerances ±0.1mm unless otherwise stated.

Tel: +44 1460 256 100

Fax: +44 1460 256 101

E-mail: sales@golledge.com

Web: www.golledge.com

09 Sep 2010

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