GXO-L71B270.0MHZ [GOLLEDGE]

CRYSTAL OSCILLATOR, CLOCK, LVDS OUTPUT;


型号：	GXO-L71B270.0MHZ
厂家：	GOLLEDGE ELECTRONICS LTD
描述：	CRYSTAL OSCILLATOR, CLOCK, LVDS OUTPUT 输出元件
文件：	总2页 (文件大小：150K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

3.3VꢀLVDS Oscillator

GXO-L71

Specifications

Parameters

Product

GXO-L71

Option

Codes

Frequency range:

75.0 ~ꢀ270MHz



Frequency stability*:

±100ppm

±50ppm

±25ppm





Operating temperature range:

-10 to +70°C

-40 to +85°C





7.50

(max)

Storage temperature range:

-55 to +125°C



5.00

(max)

Supply voltage (V_DD):

+3.3V (±5%)

66mA max

LVDS



Supply current:

Output:

1.50

(max)

SOLDER PAD LAYOUT

2.54 2.54

Offset voltage:

1.25V typ

2.00

2.20

2.00

Differential output voltage:

0.247V ~ 0.454V (0.33V typ)

2.60



Output load:

100Ω

1.40

1.80

Start up time:

10ms max

TOP VIEW

Waveform symmetry:

PAD CONNECTION

45:55 max @ꢀ50%V_P-P



Enable/Disable

Not connected

Ground

Rise / fall time:

0.7ns max (20 ~ꢀ80%V_P-P

)

Output 1

Enable / disable function:

Output 2

Tristate (control via pad 1)

Supply

Output enable / disable time:

10 ms / 200ns max



Features

Stand-by current:

Phase jitter RMS:

30μA max

Differential outputs



1ps max, 12kHz~20MHz



Enable / disable tristate function

Power saving function



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

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

voltage change, load change, ageing, shock and vibration.

Fast rise / fall times

Ordering Information

Product name + option codes (if any) + frequency

eg: GXO-L71 80.0MHz ±100ppm -10+70°C

GXO-L71/BI 125.0MHz ±50ppm -40+85°C

Option code X (eg GXO-L71/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

20 May 2009

Product Information

GXO-L71

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, 2k 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

GOLLEDGE

FREQUENCY

PARTNO DC

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

5.4 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

7.9

2.5

FEED

8.0

+2.0

-1.5

17.5

2.0

120°

1.50

21Ø

13Ø

255Ø

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

20 May 2009

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