3GPF576A-80M-FREQ datasheet, PDF

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3GPF576A-80M-FREQ: DescriptionLVPECL Output Clock Oscillator, 38MHz Min, 640MHz Max, ROHS COMPLAINT, SMD, 6 PIN; CategoryPassive components oscillator; File Size112KB，1 Pages; ManufacturerEuroquartz; Websitehttp://www.euroquartz.co.uk/; Environmental Compliance

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3GPF576A-80M-FREQ Overview

LVPECL Output Clock Oscillator, 38MHz Min, 640MHz Max, ROHS COMPLAINT, SMD, 6 PIN

3GPF576A-80M-FREQ Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Euroquartz
Reach Compliance Code	compliant
Other features	TRI-STATE; ENABLE/DISABLE FUNCTION
Maximum control voltage	2 V
Minimum control voltage	1.3 V
maximum descent time	0.7 ns
Frequency Adjustment - Mechanical	NO
Frequency offset/pull rate	80 ppm
frequency stability	25%
Manufacturer's serial number	GPF576
Installation features	SURFACE MOUNT
Maximum operating frequency	640 MHz
Minimum operating frequency	38 MHz
Maximum operating temperature	70 °C
Minimum operating temperature
Oscillator type	LVPECL
Output load	50 OHM
physical size	7.5mm x 5.0mm x 1.8mm
longest rise time	0.7 ns
Maximum supply voltage	3.465 V
Minimum supply voltage	3.135 V
Nominal supply voltage	3.3 V
surface mount	YES
maximum symmetry	55/45 %
Base Number Matches	1

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EURO

QUARTZ

7 x 5 x 1.8mm SMD

Frequency range 38MHz to 640MHz

LVPECL Output

Supply Voltage 3.3 VDC

Phase jitter 0.4ps typical

Pull range from ±30ppm to ±150ppm

DESCRIPTION

GPF576 VCXOs are packaged in a 6 pad 7mm x 5mm SMD package.

Typical phase jitter for GPF series VCXOs is 0.4 ps. Output is LVPECL.

Applications include phase lock loop, SONET/ATM, set-top boxes,

MPEG , audio/video modulation, video game consoles and HDTV.

GPF576 PECL VCXO

38.0MHz to 640.0MHz

OUTLINE & DIMENSIONS

SPECIFICATION

Frequency Range:

Supply Voltage:

Output Logic:

RMS Period Jitter:

Peak to Peak Jitter:

Phase Jitter:

Initial Frequency Accuracy:

Output Voltage HIGH (1):

Output Voltage LOW (0):

Pulling Range:

Control Voltage Range:

Temperature Stability:

Output Load:

Rise/Fall Times:

Duty Cycle:

Start-up Time:

Current Consumption:

Static Discharge Protection:

Storage Temperature:

Ageing:

Enable/Disable:

RoHS Status:

38.0MHz to 640.0MHz

3.3 VDC ±5%

LVPECL

3.0ps typical

20.0ps typical, 30.0ps maximum

0.4ps typical, 5.0ps maximum

Tune to the nominal frequency

with Vc= 1.65 ±0.2VDC

Vdd-1.025V minimum

Vdd-0.880V maximum

Vdd-1.810V minimum

Vdd-1.620V maximum

(RL=50 to Vdd-2V)

From ±30ppm to ±150ppm

1.65 ±0.35 Volts

See table

50W into Vdd or Thevenin equiv.

0.5ns typ., 0.7ns max.

20% Vdd to 80% Vdd

50% ±5%

(Measured at Vdd-1.3V)

10ms maximum, 5ms typical

75mA maximum at 212.5MHz

80mA maximum at 622.08MHz

2kV maximum

-55° to +150°C

±2ppm per year maximum

See table

Fully compliant

PART NUMBERING

Example:

3GPF576B-80N-60.000

FREQUENCY STABILITY

Stability Code Stability ±ppm Temp. Range

0°~+70°C

100

0°~+70°C

-40°~+85°C

100

-40°~+85°C

If non-standard frequency stability is required

Use ‘I’ followed by stability, i.e. I20 for ±20ppm

ENABLE/DISABLE FUNCTION

Tristate Pad

Status

Not connected

Below 0.3Vdd

(Ref. to ground)

Above 0.7Vdd

(Ref. to ground)

Output Status

LVPECL and Complimentary LVPECL enabled

Both outputs are disabled (high impedance)

Both outputs are enabled

Supply Voltage

3 = +3.3V

Series Designator

GPF576

Stability over temperature range

(See table)

Pullability in ±ppm

Pullability determinator

N = minimum

M = maximum

T = Typical

Frequency in MHz

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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