GTXO-83T/GN8.0MHZ [GOLLEDGE]

Clipped Sine Output Oscillator;


型号：	GTXO-83T/GN8.0MHZ
厂家：	GOLLEDGE ELECTRONICS LTD
描述：	Clipped Sine Output Oscillator
文件：	总2页 (文件大小：64K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

2 .4 V ~ 5 .5 V SM TCXO Clipped Sine

GTXO-8 3

Specifications

GTXO-83T: TCXO, no frequency adjustment

GTXO-83V: TCXO with VC frequency adjustment

Variant

Option

Codes

Parameters

Frequency range: 6.0 ~ 45.0MHz

࡯

Frequency stability:

±3.0ppm

±2.5ppm

±2.0ppm

±1.5ppm

࡯

5.00

±0.20

3.20

±0.20

Temperature range:

0 to +50°C

-10 to +60°C

-20 to +70°C

-30 to +75°C

-40 to +85°C

࡯

1.05

±0.10

ACTUAL SIZE

SOLDER PAD LAYOUT

1.10

Storage temperature range:

-40 to +85°C

1.00

࡯

1.60

1.00

0.70

Frequency vs supply voltage:

±0.2ppm,V_DD±5%

࡯

2.60

1.30 2.60 1.30

TOP VIEW

Ageing:

±1.0ppm max first year

Supply voltage (V_DD):

PAD CONNECTION

Ground or

+2.4V ~ +5.5V

(see note 1)

࡯

Freq adjustment

Ground

Output

Supply

Supply current (max):

1.5mA (6.0 ~ 20.0MHz)

2.0mA (20.0 ~ 32.0MHz)

2.5mA (32.0 ~ 45.0MHz)

࡯

Scale 3:1

Output waveform:

Features

Clipped sine, 0.8V p-p

(see note 2)

࡯

« Supply voltages from 2.4V ~ 5.5V

« Low power consumption

« Miniature SM package

Test load:

10k⏲ // 10pF

࡯

Start up time:

3ms max

Frequency adjustment:

None

±8ppm min, +1.5 ±1.0V

࡯

« Excellent frequency stability

Phase noise (typ @ 20.0MHz):

-54dBc/Hz @ 1Hz

࡯

-86dBc/Hz @ 10Hz

-135dBc/Hz @ 1kHz

-151dBc/Hz @ 100kHz

Standard Frequencies

Frequencies in MHz

Stability 24hrs after reflow:

8.00000

10.00000

12.00000

12.80000

13.00000

14.40000

15.00000

15.36000

16.00000

16.36800

16.38400

±1.0ppm max

࡯

19.20000

19.68000

19.80000

20.00000

24.55350

26.00000

27.00000

40.00000

Preset frequency:

±0.5ppm / +25°C ±2°C

࡯

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

Ordering Information

Product name + variant + option codes + frequency

Other frequencies available. Please consult our sales office.

Option codes must be included to properly specify a model.

eg: GTXO-83V/JS 13.00MHz ±2.5ppm -30+75°C,TCXO with VC

GTXO-83T/HN 14.40MHz ±2.0ppm -20+70°C,TCXO no VC

Option code X (eg GTXO-83V/X) denotes a custom spec.

ͷ 1: Will operate within specification on any supply voltage from

+2.4V to +5.5V.

ͷ 2: The output is not DC-free. A coupling capacitor (10nF) may be

required.

Tel: +44 1460 256 100

Fax: +44 1460 256 101

E-mail: sales@golledge.com

Web: www.golledge.com

11 Jun 2008

Product Information

GTXO-8 3

Cons truction

Ceramic body with gold-plated pads

Metal lid, seam sealed

Compos ition

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

the RoHS directive 2002/95/EC

RoHS

2002/95/EC

LeadFree

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

ͷ Static sensitive product. Observe proper handling precautions

°C

260

Marking

Marking type: Laser

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

200

100

S83

FREQUENCY

5°C/s max

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

Tape & Reel Specification

Heat

> 200°C

Slow

cooldown

Preheat

140~160°C

1.50Ø

±0.05

3.5

4.0 2.0

1.75

90s max

40s max

Time

0.3

±0.05

200s max

5.5

Solder resistance: 260°C x 10 secs x 2.

±0.05

5°

12.0

±0.2

5.3

1.5

±0.1

FEED

8.0

+2.0

-0.0

12.4

2.2

120°

2.0

20.2Ø

13Ø

180Ø

62Ø

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

11 Jun 2008

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