Datasheet > GPW576

GPW576

更新时间： 2024-11-07 12:47:15

品牌	Logo	应用领域
EUROQUARTZ		石英晶振压控振荡器
页数	文件大小	规格书
1页	226K
描述
7 x 5 x 1.8mm SMD VCXO

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GPW576 数据手册

QUARTZ

EURO

GPW576 LVPECL VCXO

7 x 5 x 1.8mm SMD VCXO

Frequency range 750kHz to 800MHz

LVPECL Output

Supply Voltage 3.3 VDC

Phase jitter 2.35ps typical

Pull range from ±30ppm to ±150ppm

DESCRIPTION

OUTLINE & DIMENSIONS

GPW576 VCXOs are packaged in a 6 pad 7mm x 5mm SMD

package. Typical phase jitter for GPW series VCXOs is 2.35ps. Output

is LVPECL. Applications include phase lock loop, SONET/ATM, set-top

boxes, MPEG , audio/video modulation, video game consoles and

HDTV.

SPECIFICATION

Frequency Range:

Supply Voltage:

750.0kHz to 800.0MHz

3.3 VDC ±5%

Output Logic:

LVPECL

RMS Period Jitter:

Peak to Peak Jitter:

Phase Jitter:

4.3ps typical

27.0ps typical

2.35ps typical

Initial Frequency Accuracy:

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

Output Voltage HIGH (1):

Output Voltage LOW (0):

Pulling Range:

Control Voltage Range:

Temperature Stability:

Output Load:

See table

50W into Vdd or Thevenin equiv.

0.5ns typ., 0.7ns max.

20% Vdd to 80% Vdd

50% ±5%

Rise/Fall Times:

Duty Cycle:

(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

Start-up Time:

Current Consumption:

Static Discharge Protection:

Storage Temperature:

Ageing:

Enable/Disable:

RoHS Status:

Fully compliant

PART NUMBERING

Example: 3GPW576B-80N-60.000

FREQUENCY STABILITY

Supply Voltage

3 = +3.3V

Series Designator

GPW576

Stability over temperature range

(See table)

Pullability in ±ppm

Pullability determinator

N = minimum

Temp. Range

Stability Code Stability ±ppm

100

0°~+70°C

-40°~+85°C

100

If non-standard frequency stability is required

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

M = maximum

T = Typical

Frequency in MHz

ENABLE/DISABLE FUNCTION

Tristate Pad

Status

Output Status

Not connected LVPECL and Complimentary LVPECL enabled

Below 0.3Vdd Both outputs are disabled (high impedance)

(Ref. to ground)

Both outputs are enabled

Above 0.7Vdd

(Ref. to ground)

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

中文翻译

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GPX160KJJ03	VISHAY	获取价格	Fixed Resistor, Carbon Film, 30W, 160000ohm, 25000V, 5% +/-Tol,
GPX18K0JE19	VISHAY	获取价格	Fixed Resistor, Carbon Film, 30W, 18000ohm, 25000V, 5% +/-Tol,
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