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参数资料
| 型号： | 3GF576B-80T-FREQ |
| 厂商： | EUROQUARTZ LTD |
| 元件分类： | VCXO, clock |
| 英文描述： | VCXO, CLOCK, 50.01 MHz - 640 MHz, LVCMOS OUTPUT |
| 封装： | ROHS COMPLIANT, SMD, 6 PIN |
| 文件页数： | 1/1页 |
| 文件大小： | 112K |
| 代理商： | 3GF576B-80T-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
GF576 VCXO
DESCRIPTION
OUTLINE & DIMENSIONS
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
over 'Industrial' temperature range -40~+85°C
GF576 VCXOs, are packaged in an industry-standard, 6 pad, 7mm x
5mm SMD package. The VCXOs provide good phase jitter
performance, less than 1ps.
10Hz
-62dBc/Hz
100Hz
-92dBc/Hz
1kHz
-120dBc/Hz
10kHz
-132dBc/Hz
100kHz
-128dBc/Hz
1MHz
-140dBc/Hz
10MHz
-150dBc/Hz
PHASE NOISE
CMOS SMD 7 x 5 x 1.8mm, 6 pad
50.01MHz ~ 640.0MHz
PART NUMBER SCHEDULE
Example:
3GF576B-80N-156.25
Supply Voltage
3 = +3.3V
Series Designator
GF576
Stability over temperature range
(See table)
Pullability in ±ppm
Pullability determinator
N = minimum
M = maximum
T = Typical
Frequency in MHz
Stability Code Stability ±ppm Temp. Range
Offset
Frequency 155.25MHz
Frequency range 50.01MHz to 640MHz
LVCMOS Output
Supply Voltage 3.3 VDC
High Q fundamental crystal
Ultra low jitter less than 1ps
Frequency Range
50.01MHz to 640.0MHz
Supply Voltage:
3.3 VDC ±5%
Output Logic:
LVCMOS
Integrated Phase Jitter:
0.4ps typical, 0.5ps maximum
(for 156.250MHz)
Period Jitter RMS:
3.0ps typical (for 156.250MHz)
Period Jitter Peak to peak:
20ps typical (for 156.250MHz)
Phase Noise:
See table below
Initial Frequency Accuracy:
Tune to the nominal frequency
with Vc= 1.65 ±0.2VDC
Output Voltage HIGH (1):
90% Vdd minimum
Output Voltage LOW (0):
10% Vdd maximum
Frequency Deviation Range:
±80ppm minimum
Temperature Stability:
See table
Output Load:
15pF
Start-up Time:
10ms maximum, 5ms typical
Duty Cycle:
50% ±5% measured at 50% Vdd
Rise/Fall Times:
0.7ns typical (15pF load)
Current Consumption
<100MHz:
30mA maximum (15pF load)
>100MHz:
40mA maximum (15pF load)
Linearity:
10% maximum, 6% typical
Modulation Bandwidth:
25kHz minimum
Input Impedance:
60kW minimum
Slope Polarity:
Monotonic and Positive. (An
(Transfer function)
increase of control voltage
increases output frequency.)
Storage Temperature:
-50° to +100°C
Ageing:
±3ppm per year first year
±2ppm per year thereafter
Enable/Disable (Tristate):
Pad 2, Enable high or 70% Vdd
min. applied to Tri-state pad
to enable output.
30% Vdd max. to disable output
(high impedance)
RoHS Status:
Fully compliant
SPECIFICATION
相关PDF资料 |
PDF描述 |
|---|---|
| 3GF576D-80M-156.25 | VCXO, CLOCK, 156.25 MHz, LVCMOS OUTPUT |
| 3GF576E-80N-50.01 | VCXO, CLOCK, 50.01 MHz, LVCMOS OUTPUT |
| 3GPA576B-30M-FREQ | VCXO, CLOCK, 60 MHz - 240 MHz, LVPECL OUTPUT |
| 3GPA576E-150N-FREQ | VCXO, CLOCK, 60 MHz - 240 MHz, LVPECL OUTPUT |
| 3GPA576F-30T-FREQ | VCXO, CLOCK, 60 MHz - 240 MHz, LVPECL OUTPUT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 3GF576C-80M-76.000 | 制造商:EUROQUARTZ 制造商全称:EUROQUARTZ limited 功能描述:7 x 5 x 1.8mm 6 pad SMD |
| 3GF576C-80N-76.000 | 制造商:EUROQUARTZ 制造商全称:EUROQUARTZ limited 功能描述:7 x 5 x 1.8mm 6 pad SMD |
| 3GF576C-80T-76.000 | 制造商:EUROQUARTZ 制造商全称:EUROQUARTZ limited 功能描述:7 x 5 x 1.8mm 6 pad SMD |
| 3GF576D-80M-76.000 | 制造商:EUROQUARTZ 制造商全称:EUROQUARTZ limited 功能描述:7 x 5 x 1.8mm 6 pad SMD |
| 3GF576D-80N-76.000 | 制造商:EUROQUARTZ 制造商全称:EUROQUARTZ limited 功能描述:7 x 5 x 1.8mm 6 pad SMD |
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