参数资料
型号: 3GPW14G-C-150N-FREQ
厂商: EUROQUARTZ LTD
元件分类: VCXO, clock
英文描述: VCXO, CLOCK, 0.75 MHz - 800 MHz, LVPECL OUTPUT
封装: ROHS COMPLAINT, DIL-14/4
文件页数: 1/1页
文件大小: 114K
代理商: 3GPW14G-C-150N-FREQ
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
EURO QUARTZ
14 pin Dual-in-Line
GPW14 PECL VCXO
DESCRIPTION
Frequency range 750kHz to 800MHz
LVPECL Output
Supply Voltage 3.3 VDC
Phase jitter 2.35ps typical
Pull range from ±30ppm to ±150ppm
OUTLINE & DIMENSIONS
Frequency Range:
750.0kHz to 800.0MHz
Supply Voltage:
3.3 VDC ±5%
Output Logic:
LVPECL
RMS Period Jitter:
4.3ps typical
Peak to Peak Jitter:
27.0ps typical
Phase Jitter:
2.35ps typical
Initial Frequency Accuracy:
Tune to the nominal frequency
with Vc= 1.65 ±0.2VDC
Output Voltage HIGH (1):
Vdd-1.025V minimum
Vdd-0.880V maximum
Output Voltage LOW (0):
Vdd-1.810V minimum
Vdd-1.620V maximum
(RL=50
to Vdd-2V)
Pulling Range:
From ±30ppm to ±150ppm
Control Voltage Range:
1.65 ±0.35 Volts
Temperature Stability:
See table
Output Load:
50W into Vdd or Thevenin equiv.
Rise/Fall Times:
0.5ns typ., 0.7ns max.
20% Vdd to 80% Vdd
Duty Cycle:
50% ±5%
(Measured at Vdd-1.3V)
Start-up Time:
10ms maximum, 5ms typical
Current Consumption:
75mA maximum at 212.5MHz
80mA maximum at 622.08MHz
Static Discharge Protection:
2kV maximum
Storage Temperature:
-55° to +150°C
Ageing:
±2ppm per year maximum
Enable/Disable:
Not implemented, 4 pin package
RoHS Status:
Fully compliant or non-compliant
versions available
SPECIFICATION
PART NUMBERING
Example:
3GPW14G-B-80N-60.000
Supply Voltage
3 = +3.3V
Series Designator
GPW14
RoHS Status
G = RoHs compliant
Blank = RoHS non-compliant
Stability over temperature range
(See table)
Pullability in ±ppm
Pullability determinator
N = minimum
M = maximum
T = Typical
Frequency in MHz
GPW14 VCXOs are packaged in an industry-standard 14 pin dual-in-
line 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.
750.0kHz to 800.0MHz
Stability Code
FREQUENCY STABILITY
A
25
0°~+70°C
B
50
0°~+70°C
C
100
0°~+70°C
D
25
-40°~+85°C
E
50
-40°~+85°C
F
100
-40°~+85°C
If non-standard frequency stability is required
Use ‘I’ followed by stability, i.e. I20 for ±20ppm
Stability ±ppm Temp. Range
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