OC14E5A-FREQ-0.25/-40+85 datasheet, PDF

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OC14E5A-FREQ-0.25/-40+85: DescriptionSine Output Oscillator, 1.25MHz Min, 100MHz Max, DIP-14/4; CategoryPassive components oscillator; File Size97KB，1 Pages; ManufacturerEuroquartz; Websitehttp://www.euroquartz.co.uk/

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OC14E5A-FREQ-0.25/-40+85 Overview

Sine Output Oscillator, 1.25MHz Min, 100MHz Max, DIP-14/4

OC14E5A-FREQ-0.25/-40+85 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Euroquartz
Reach Compliance Code	compliant
Other features	0.5 PPM STABILITY AT -40 TO 85 DEGREE CEL; AT-CUT CRYSTAL
Ageing	0.7 PPM/FIRST YEAR
Maximum control voltage	5 V
Minimum control voltage
Frequency Adjustment - Mechanical	NO
frequency stability	0.5%
Frequency Stability - Voltage	0.1 ppm
input power	1.5 W
Installation features	THROUGH HOLE MOUNT
offset frequency	1 kHz
Maximum operating frequency	100 MHz
Minimum operating frequency	1.25 MHz
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Oscillator type	SINE
Output impedance	50 Ω
Oven power supply voltage	5V
phase noise	-145 dBc/Hz
physical size	20.3mm x 13.2mm x 10.5mm
Maximum supply voltage	5.2 V
Minimum supply voltage	4.8 V
Nominal supply voltage	5 V
surface mount	NO
Preheating power	2.5 W
Maximum warm-up time	3 Minute

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EURO

QUARTZ

For high stability STRATUM 2 applications

Low Jitter

<±0.6ppm overall frequency tolerance over 15 years

Full size 14 pin dual-in-line package

Supply Voltage 5.0 Volts

AT-Cut Crystal

EFC (Voltage control) as standard

OCXO - OC14E5A SERIES

AT-Cut Crystal - Sinewave - 5.0 Volts

OUTLINE & DIMENSIONS

DESCRIPTION

OC14E5A series oven-controlled crystal oscillators are intended for

Stratum 2 applications requiring low jitter and tight stability <0.6ppm

overall frequency tolerance over 15 years.

SPECIFICATION

Crystal Cut:

Output Waveform:

Supply Voltage:

Frequency Range:

Initial Calibration Tolerance:

Frequency Stability

over 0° to +60°C:

over -20° to +70°C:

over -40° to +85°C:

vs. Voltage Change:

vs. Ageing:

vs. Load Change:

Warm-up Time:

Voltage Control

Control Voltage Centre:

Freq. Deviation Range:

Control Voltage Range:

Transfer Function:

AT-cut

Sinewave

+5.0 VDC ±0.2V

1.25MHz to 100.0MHz

±0.5ppm maximum

±0.2ppm typical

±0.07ppm available

±0.3ppm typical

±0.15 available

±0.5ppm typical

±0.25ppm available

<0.1ppm for ±0.2V change

±0.7ppm first year

<±4ppm over 10 years

<0.01ppm for ±5% change

3 minutes maximum

TEST CIRCUIT

Input Impedance:

EFC Linearity:

Power Dissipation:

+2.5 Volts (V

CON

)

±4.0ppm min., ref. to 25°C

0V to +5.0Volts

Positive: Increasing control

voltage increases output

frequency.

47k minimum

±10% maximum

1.5W max. at steady state

2.5W max. at turn on

PART NUMBER FORMAT

Output

Output Level:

Harmonics:

Spurious:

Envionmental

Storage Temperature:

Shock:

Vibration:

+3dBm (typ.) into 50

-10dBc minimum

-70dBc minimum

load

Example:

OC14GE5A-10.000-0.15/-20+70

-65° to +125°C

2000g, 0.3ms ½ sine

10 ~2000Hz / 10g

PHASE NOISE (at 10MHz)

Offset

1Hz

10Hz

100Hz

1kHz

10kHz

dBc/Hz

-80

-110

-135

-145

-150

OCXO Package: OC14

RoHS Compliance

G: RoHS Compliant

Blank: Non-compliant

E: Output Sinewave

5: Supply Voltage 5.0Volts

A: AT-Cut crystal

Nominal Frequency 10.0MHz

Stability in ppm

Operating Temperature Range °C

Lowest Temperature/Highest Temperature

EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE

Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: info@euroquartz.co.uk www.euroquartz.co.uk

OC14E5A-FREQ-0.25/-40+85 Related Products

	OC14E5A-FREQ-0.25/-40+85	OC14GE5A-FREQ-0.15/-20+70	OC14E5A-FREQ-0.15/-20+70	OC14E5A-FREQ-0.07/0+60
Description	Sine Output Oscillator, 1.25MHz Min, 100MHz Max, DIP-14/4	Sine Output Oscillator, 1.25MHz Min, 100MHz Max, ROHS COMPLIANT, DIP-14/4	Sine Output Oscillator, 1.25MHz Min, 100MHz Max, DIP-14/4	Sine Output Oscillator, 1.25MHz Min, 100MHz Max, DIP-14/4
Is it lead-free?	Contains lead	Lead free	Contains lead	Contains lead
Is it Rohs certified?	incompatible	conform to	incompatible	incompatible
Reach Compliance Code	compliant	compliant	compliant	compliant
Other features	0.5 PPM STABILITY AT -40 TO 85 DEGREE CEL; AT-CUT CRYSTAL	0.3 PPM STABILITY AT -20 TO 70 DEGREE CEL; AT-CUT CRYSTAL	0.3 PPM STABILITY AT -20 TO 70 DEGREE CEL; AT-CUT CRYSTAL	0.2 PPM STABILITY AT 0 TO 60 DEGREE CEL; AT-CUT CRYSTAL
Ageing	0.7 PPM/FIRST YEAR	0.7 PPM/FIRST YEAR	0.7 PPM/FIRST YEAR	0.7 PPM/FIRST YEAR
Maximum control voltage	5 V	5 V	5 V	5 V
Frequency Adjustment - Mechanical	NO	NO	NO	NO
frequency stability	0.5%	0.3%	0.3%	0.2%
Frequency Stability - Voltage	0.1 ppm	0.1 ppm	0.1 ppm	0.1 ppm
input power	1.5 W	1.5 W	1.5 W	1.5 W
Installation features	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT
offset frequency	1 kHz	1 kHz	1 kHz	1 kHz
Maximum operating frequency	100 MHz	100 MHz	100 MHz	100 MHz
Minimum operating frequency	1.25 MHz	1.25 MHz	1.25 MHz	1.25 MHz
Maximum operating temperature	85 °C	70 °C	70 °C	60 °C
Minimum operating temperature	-40 °C	-20 °C	-20 °C	-
Oscillator type	SINE	SINE	SINE	SINE
Output impedance	50 Ω	50 Ω	50 Ω	50 Ω
Oven power supply voltage	5V	5V	5V	5V
phase noise	-145 dBc/Hz	-145 dBc/Hz	-145 dBc/Hz	-145 dBc/Hz
physical size	20.3mm x 13.2mm x 10.5mm	20.3mm x 13.2mm x 10.5mm	20.3mm x 13.2mm x 10.5mm	20.3mm x 13.2mm x 10.5mm
Maximum supply voltage	5.2 V	5.2 V	5.2 V	5.2 V
Minimum supply voltage	4.8 V	4.8 V	4.8 V	4.8 V
Nominal supply voltage	5 V	5 V	5 V	5 V
surface mount	NO	NO	NO	NO
Preheating power	2.5 W	2.5 W	2.5 W	2.5 W
Maximum warm-up time	3 Minute	3 Minute	3 Minute	3 Minute
Maker	Euroquartz	Euroquartz	Euroquartz	-
Base Number Matches	-	1	1	1

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