Datasheet > GTXO-C74

GTXO-C74

更新时间： 2024-11-19 01:25:07

品牌	Logo	应用领域
GOLLEDGE		石英晶振温度补偿晶振
页数	文件大小	规格书
2页	178K
描述
SM (VC)TCXO Low Phase Noise

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中文翻译

获取价格

数据手册

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GTXO-C74 数据手册

SMꢀ(VC)TCXO Low Phase Noise

GTXO-C74

Specifications

2011/65/EU

GTXO-C74T: TCXO, no frequency adjustment

GTXO-C74V:ꢀTCXO with VC frequency adjustment

Variant

Option

Codes

Parameters

Frequency range: 30.0 ~ 61.44MHz





Frequency stability:

±2.5ppm

±2.0ppm

±1.5ppm









7.00

±0.03

Temperature range:

-20 to +70°C

-30 to +75°C

-40 to +85°C













5.00

±0.03

Storage temperature range:

-40 to +85°C





PAD CONNECTION

2.30

±0.20

Not connected or

Supply voltage stability:

±1.0ppm, V_DD±5%

Freq adjustment





Ground

5.08

Output

Supply

Driving ability:

15pF CMOS

1.40

Logic levels: ‘0’ level = 10%V_DDmax





‘1’ level = 90%V_DDmin

2.00

2.20

Waveform symmetry:

2.60

45:55 @ꢀ50%V_DD





1.20

2.00

Ageing:

±1.0ppm max first year

Supply voltage (V_DD):

Supply current:

Start up time:

+3.3V ±5%

20.0mA max

3ms max

None

1.80

3.28

1.80

TOP VIEW

Features

Frequency adjustment:

±8 ~ꢀ±14ppm, +1.5V ±1.0V



Low phase noise

CMOS output

Phase noise (typ @ 61.44MHz):

-84dBc/Hz @ꢀ10Hz





-115dBc/Hz @ꢀ100Hz

-141dBc/Hz @ꢀ1kHz

-154dBc/Hz @ꢀ10kHz

Miniature SMꢀpackage

Preset frequency @ 25°C:

Sealed crystal design

±2.0ppm max



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

Ordering Information

Product name + variant + option codes + frequency

Option codes must be included to properly specify a model.

eg: GTXO-C74V/JS 38.40MHz ±2.5ppm -30+85°C, TCXO with VC

GTXO-C74T/GN 50.0MHz ±1.5ppm -20+75°C, TCXO no VC

Option code X (eg GTXO-C74V/X) denotes a custom spec.

Tel: +44 1460 256 100

Fax: +44 1460 256 101

E-mail: sales@golledge.com

Web: www.golledge.com

11 Dec 2015

中文翻译

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