GDW576 Datasheet, PDF (1/1 Pages) EUROQUARTZ limited – 7 x 5 x 1.8mm SMD VCXO

EURO ^QUARTZ
GDW576 LVDS VCXO
Frequency range 750kHz to 800MHz
LVDS Output
Supply Voltage 3.3 VDC
Phase jitter 2.35ps typical
Pull range from ±30ppm to ±150ppm
7 x 5 x 1.8mm SMD VCXO
DESCRIPTION
GDW576 VCXOs are packaged in a 6 pad 7 x 5mm SMD package.
Typical phase jitter for GDW series VCXOs is 2.35ps. Output is LVDS.
Applications include phase lock loop, SONET/ATM, set-top boxes,
MPEG , audio/video modulation, video game consoles and HDTV.
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:
750kHz to 800.0MHz
3.3 VDC ±5%
LVDS
4.3ps typical
27.0ps typical
2.35ps typical
Tune to the nominal frequency
with Vc= 1.65 ±0.2VDC
1.4 Volts typical
1.1 Volts typical
From ±30ppm to ±150ppm
1.65 ±1.35 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
55mA typical, 60mA maximum
(At 202.50MHz)
2kV maximum
-55° to +150°C
±2ppm per year maximum
See table
Fully compliant
FREQUENCY STABILITY
Stability Code Stability ±ppm Temp. Range
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
ENABLE/DISABLE FUNCTION
Tristate Pad Output Status
Status
Not connected LVDS and Complimentary LVDS enabled
Below 0.3Vdd Both outputs are disabled (high impedance)
(Ref. to ground)
Above 0.7Vdd Both outputs are enabled
(Ref. to ground)
PART NUMBERING
Example: 3GDW576B-80N-60.000
Supply Voltage
3 = +3.3V
Series Designator
GDW576
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: [phone] Fax: [phone] Email: [e-mail] www.euroquartz.co.uk