25HCK5761-E-155.520 datasheet, PDF

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25HCK5761-E-155.520: DescriptionHSCL Output Clock Oscillator, 155.52MHz Nom, ROHS AND REACH COMPLIANT, SMD, 6 PIN; CategoryPassive components oscillator; File Size254KB，1 Pages; ManufacturerEuroquartz; Websitehttp://www.euroquartz.co.uk/; Environmental Compliance

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25HCK5761-E-155.520 Overview

HSCL Output Clock Oscillator, 155.52MHz Nom, ROHS AND REACH COMPLIANT, SMD, 6 PIN

25HCK5761-E-155.520 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Reach Compliance Code	compli
Other features	ENABLE/DISABLE FUNCTION; COMPLIMENTARY OUTPUT; TAPE AND REEL
Frequency Adjustment - Mechanical	NO
frequency stability	50%
JESD-609 code	e4
Installation features	SURFACE MOUNT
Nominal operating frequency	155.52 MHz
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Oscillator type	HSCL
Output load	50 OHM
physical size	7.0mm x 5.0mm x 1.8mm
Maximum supply voltage	2.625 V
Minimum supply voltage	2.375 V
Nominal supply voltage	2.5 V
surface mount	YES
maximum symmetry	55/45 %
Terminal surface	Gold (Au) - with Nickel (Ni) barrie
Base Number Matches	1

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EURO

QUARTZ

7 x 5 x 1.8mm 6 pad SMD

DESCRIPTION

HCK5761 DIFFERENTIAL HCSL OSCILLATORS

40.0MHz to 200.0MHz

Femtosecond integrated phase jitter (200fs typical)

Ultra-low phase noise -138dBc/Hz at 10kHz

High performance with surprisingly low price

Supply voltage 2.5 or 3.3 Volts

SPECIFICATION

Frequency Range:

Output Logic

Phase Noise:

Frequency Stability:

Operating Temp Range

Commercial:

Industrial:

Input Voltage:

Output Voltage

High '1':

Low '0':

Output Swing:

Load:

Rise/Fall Times:

Duty Cycle:

Current Consumption

<90MHz:

90>125MHz:

125<160MHz:

160<200MHz:

Enable/Disable (Pad 1)

Enable:

Disable:

OUTLINE & DIMENSIONS

40.0MHz to 200.0MHz

Differential HCSL square wave

See table

-10° to +70°C

-40° to +85°C

+2.5V±5% or +3.3VDC±5%

660mV min. 740mV typ. 850mV max

-150mV min. 700mV typ, 780mV max

250mV minimum, 350mV typical

450mV max., RL = 100Ω

50Ω to ground, each output

0.2ns typical, 0.4ns typical.

(from 20% Vdd to 80% Vdd)

50±5% (measured at 50% waveform)

17mA

18mA

19mA

20mA

typical, 27mA maximum

typical, 28mA maximum

typpical, 30mA maximum

Start-up Time:

Phase Jitter (RMS):

Ageing:

Packaging:

No connection or min. 70% Vdd is

applied to pad 1.

30% Vdd max. applied to pad 1.

Output: internal pull-up. Oscillation

enable time is 2ms max.

3ms typ., 10ms max.

200fs typical

(12kHz to 20MHz integrated)

±3ppm per year max., ±2ppm

thereafter. At T amb +25°C

16mm tape, 8.0mm pitch. 180mm

dia. reel, 1000 pieces per reel.

ENVIRONMENTAL PERFORMANCE

'Green' Requirements:

MSL Level:

Storage Temperature Range:

Humidity:

Hermetic Seal:

Solderability:

Reflow:

Vibration:

Shock:

ESD Protection:

Contact pad surface finish:

Weight per unit:

RoHS 6/6 (2002-95/EC) and

WEEE (2002/96/EC) Compliant

Level 1 per IPC/JEDEC J-STD-020D.1

-55°C to +125°C

85% RH, 85°, 48 hours

Leak rate 2*10

-8

Atm-cm

/sec. max.

MIL-STD-202F Method 208E

260°C for 10sec. max., 2 times max.

MIL-STD-202F Method 204, 35g

50 to 2000Hz

MIL-STD-202F Method 213B

test condition E, 1000g, ½ sine

2kV max. Human body model

Gold (Au) (0.3~1.0µm) on Nickel (N)

(1.27~8.89µm)

160mg typical

ABSOLUTE MAXIMUM RATINGS

(Permanent

damage may be caused if operated beyond these limits.)

Supply Voltage:

Vss -0.5V min., 5.0V max.

Input Voltage:

Vss -0.5V min., Vdd +0.5V max.

Input Voltage:

Vss -0.5V min., Vdd +0.5V max.

TYPICAL PHASE NOISE (125.0MHz)

Offset

dBc/Hz

10Hz 100Hz 1kHz 10kHz 100kHz 1MHz 10MHz

-50

-82

-116

-138

-144

-149

-155

PART NUMBERS

HCK5761 oscillator part numbers are derived as follows:

Example:

25HCK5761-A-155.520

STABILITY OVER TEMPERATURE RANGE

Stability

±ppm

100

Temperature Range Order Code

°C

-10 to +70

-40 to +85

25 HCK5761 - A - 155.520

Supply Voltage

25 = 2.5VDC

3 = 3.3VDC

Series Designation

Temperature Stability Code

A~F (See table)

Frequency

EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE

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

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