3HPW5762-D-0.750 [EUROQUARTZ]

Oscillator;


型号：	3HPW5762-D-0.750
厂家：	EUROQUARTZ LIMITED
描述：	Oscillator
文件：	总1页 (文件大小：267K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

QUARTZ

EURO

HPW576 PECL OSCILLATORS

750kHz to 800.0MHz

7 x 5 x 1.8mm 6 pad SMD

DESCRIPTION

HPW576 series LVPECL output oscillators cover the frequency range

750kHz to 800MHz. The part contains a high 'Q' fundamental crystal

and multiplier circuit. Integrated Phase jitter 2.6ps typical.

SPECIFICATION

OUTLINE & DIMENSIONS

Frequency Range:

Output Logic

Phase Noise:

Frequency Stability:

Operating Temp Range

Commercial:

Industrial:

Input Voltage:

Output Voltage

High '1':

750.0kHz to 800.0MHz

LVPECL

See table

-10° to +70°C

-40° to +85°C

+3.3VDC ±5%

Vdd -1.025V min.

Vdd -1.620V max.

(RL = 50W to Vdd -2.0V)

1.5ns typical

Low '0':

Rise/Fall Times:

(20% Vdd to 80% Vdd)

Current Consumption (15pF load):

<24MHz:

25mA max.

24.01 to 96MHz:

96.01 to 700MHz:

65mA max.

100mA max.

Load:

Start-up Time:

Duty Cycle:

Input Static Discharge Prot:

Storage Temperature Range:

Ageing:

50W into Vdd-2.0V

5ms typ., 10ms max.

50%±5% (at Vdd -1.3V)

2kV min.

-55°C to +150°C

±3ppm per year max., ±2ppm

thereafter. At T amb +25°C

Enable/Disable

No connection:

Disable:

Both outputs enabled

Both outputs are disabled when

control pad is taken below 0.3V

referenced to ground. Oscillator is

always 'on'. (Special request -

oscillator is off when disabled.)

Both Outputs are enabled when

control pad is taken above 0.7 Vcc

referenced to ground.

PHASE NOISE (155.250MHz)

Enable:

Offset

dBc/Hz

10Hz

100Hz

1kHz

10kHz

100kHz

1MHz

10MHz

-65

-95

ABSOLUTE MAXIMUM RATINGS

(Permanent damage may be caused if operated beyond these limits.)

-120

-125

-121

-120

-140

Supply Voltage Vdd:

Input Voltage Vi:

Input Voltage Vo:

+4.6V max.

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

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

STABILITY OVER TEMPERATURE RANGE

Stability

±ppm

Temperature Range Order Code

PART NUMBERS

°C

HPW576 oscillator part numbers are derived as follows:

100

-10 to +70

-40 to +85

Example:

3HPW5762-A-250.000

Supply Voltage

3 = 3.3VDC

Series Designation

Package Style

JITTER

5761 or 5762

Stability Code

(See table)

Frequency

Integrated Phase Jitter:

2.6ps typical at 155.520MHz

(12kHz to 20MHz)

4.3ps typical at 155.520MHz

Period Jitter (RMS):

Period Jitter (peak to peak): 27ps typical at 155.520MHz

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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