SCOCXOVS-AV514.7456MHZ [MICROCRYSTAL]

Sine Wave Output 10 to 54 MHz Tight stability;


型号：	SCOCXOVS-AV514.7456MHZ
厂家：	MICORO CRYSTAL SWITZERLAND
描述：	Sine Wave Output 10 to 54 MHz Tight stability
文件：	总3页 (文件大小：328K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SCOCXOS familypackage DIL 14

Sine Wave Output 10 to 54 MHz Tight stability

DIMENSIONS

Package:

Pin out

Pin 1 = Voltage control

Pin 7 = GND

Pin 8 = Fout

Pin 14 = Vdd

20.20

0.46

15.24

10.7

All dimensions in mm typical

RoHScompliant:

DESCRIPTION:

Oven control quartz crystal oscillator

Fundamental mode frequency

High shock and vibration resistance

Wide temperature range

Low aging

Customer specification on request

Very fast warm up

Low power consumption

Swiss made quality

This DIL 14 package has been specially designed for the applications:

- Digital switching

- Telecom transmission

- Sonet / SDH / DWDM / FDM/36 / WIMAX

- Airbone equipments

- Battery operated systems

- Instrumentation

- Radio Transceiver

The OCXO are supplied on trays (50 pcs/tray).

ELECTRICAL

Frequency versus temperature

CHARACTERISTICS AT 25°C

A: 0 to +60°C

B: -20 to +70°C

C: -40 to +85°C

see table 1

(without air ﬂow)

ΔF/F

Frequency long term aging

long term aging 10 years

long term aging 1^styear

< ± 2.5

≤ ± 0.3

ppm

Frequency control range

Supply voltage

Vdd

Idd

≥ ± 2.5 (see table 3)

3.3 / 5 / 12

see table 2

see table 4

ppm

Input current

Output signal sine wave

Start-up time

ppb

Frequency stability versus load ± 5% ΔF/F

≤ ± 10

Vdd

3.3

Warm-up within ± 0.1 ppm at 25°C

≤ 120 ≤ 60

≤ 30

Stability versus Vdd

ΔF/F

< ± 0.1

ppm

E-10

Short term stability 0.1 to 30s

5E-11 typ at 1s

Tau

< 1

3.3V / 5V

12V

Phase noise typical at 10 MHz

Static conditions

BW = 1Hz

10Hz

dBc/

-110

-135

-145

-150

-100

-130

-140

-145

100Hz

1 kHz

10 kHz

1) <± 1 E-9 / day after 30 days operating

TAꢀLE 1: Vdd = 3.3V

Operating

Vdd = 3.3V ± 0.15V

Temperature range

0 to +60°C

≤ ± 50 ppb

≤ ± 75 ppb

≤ ± 100 ppb

= -20 to +70°C

= -40 to +85°C

TAꢀLE 1: Vdd = 5V

Operating

Vdd = 5V ± 0.2V

Temperature range

0 to +60°C

≤ ± 25 ppb

≤ ± 50 ppb

≤ ± 100 ppb

= -20 to +70°C

= -40 to +85°C

TAꢀLE 1: Vdd = 12V

Operating

Vdd = 12V ± 0.5V

Temperature range

0 to +60°C

≤ ± 25 ppb

≤ ± 50 ppb

≤ ± 100 ppb

= -20 to +70°C

= -40 to +85°C

TAꢀLE 2: Idd

Temperature

Vdd = 3.3V

Vdd = 5V

Vdd = 12V

+25°C

-20°C

≤ 120 mA

≤ 170 mA

≤ 80 mA

≤ 110 mA

≤ 50 mA

≤ 80 mA

start-up current at 25°C

30s

10s

≤ 300mA duration

TAꢀLE 3: VC

Frequency control

adjustment

Vdd = 3.3V

0 to 3.3V

Vdd = 5V

0.5 to 5V

0 to 10kΩ

Vdd = 12V

0.5 to 5V

0 to 10kΩ

response slope positive

Voltage control input

impedance > 47kΩ

Resistor control

R connect pin 1 to ground

(Input impedance > -4,7kΩ)

0 to 10kΩ

No frequency control

YA or YB

Pin 1 connect to GND

TAꢀLE 4: OꢁTPꢁT SIꢂNAL

Vdd

3.3V

12V

Load

50Ω

1kΩ // 5pf

>1Vpp

Level ≤20MHz

≥ 2dBm

≥ -2dBm

-10dBc

-70dBc

≥ 4dBm

≥ 0dBm

-10dBc

-70dBc

Level >20MHz

Harmonics

Spurious

>1Vpp

-10dBc

-70dBc

Micro Crystal AG

Mühlestrasse 14

CH-2540 Grenchen

Switzerland

Tel.

Fax

sales@microcrystal.com

www.microcrystal.com

+41 32 655 82 82

+41 32 655 80 90

STANDARD FREQꢁENCIES:

Frequency «MHz»

12.8 14.7456

Other frequencies from 10 kHz up to 54 MHz on request

ENVIRONMENTAL

Storage temp. range

Vibration resistance

Shocks resistance

-65 to +125°C

10 to 2000Hz / 20g

5000g / 0.3ms / ½ sine

CHARACTERISTICS:

TERMINATIONS AND

PROCESSINꢂ:

pins soldering

Package

SMD version option D1 or D2

see application notes

+235°C / 10s max

Dil 14.4 pins GND to case

height = 8mm

PRODꢁCT DESCRIPTION AND

ORDERINꢂ INFORMATION:

SCOCXOV S - C V5 20MHz

XXX

= Vdd 3.3V

= Vdd 5V

blank = Vdd 12V

= Sine wave

= 0 to 60°C

= -20 to 70°C

= -40 to 85°C

= custom

customer

spec N°

R1 = R = 0 to 10kΩ

V3 = Vc = 0 to 3.3V

V5 = Vc = 0.5 to 5V

YA internal accuracy= ± 1ppm

YB internal accuracy= ± 0.5ppm

Y = custom

Frequency

A unique part number will be generated for each product speciﬁcation, i.e:

20xxxx-EA00

Please contact us.

(in ESD plastic tray)

All specifications subject to change without notice.

Micro Crystal AG

Mühlestrasse 14

CH-2540 Grenchen

Switzerland

Tel.

Fax

sales@microcrystal.com

www.microcrystal.com

+41 32 655 82 82

+41 32 655 80 90

Version 15/08.2015

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