Oscillators Series
[ Differential LVDS ]
HDK5761
series
3.3 V
SMD LVDS output
7.0 x 5.0 x 1.8 mm
Features
●
●
Ultra Small SMD seam sealed clock crystal oscillator units.
Tri-state function available on pad No. 1.
HDK femto second integrated phase jitter ( 200 fs typical , 12 KHz to 20 MHz ) .
HDK supeior phase noise ( -138 dBc/Hz at 10 KHz and -144 dBc/Hz at 100 KHz offset ).
2.5 V or 3.3 V supply voltage .
Applications
●
●
●
General Specifications
Paramenters
Input Voltage ( V
DD
)
Frequency Range / Load
Output Wave Form
Output Logic High " 1 "
Output Logic Low " 0 "
Integrated Phase Noise ( 12 KHz to 20 MHz )
Rise Time ( Tr ) / Fall Time ( Tf )
Output Voltage Swing
Duty Cycle
Load
Current Consumption ( 15 pF load )
Start - Up Time (Ts)
Storage Temperature
Aging
Frequency Stability over
Operating Temperature Range
Frequency Stability
(1)
Codes
Commercial ( -10°C
to +70°C
)
Industrial (
-40°C to +85°C
)
± 25 ppm
A
D
Electrical Spec.
3.3 V ± 5 %
13.5 MHz ~ 200,0 MHz
LVDS output
typical
max.
min.
typical
1.43 V ( RL = 100
Ω
)
1.60 V ( RL = 100
Ω
)
0.9 V ( RL = 100
Ω
)
1.1 V ( RL = 100
Ω
)
0.2 ps ( typical ) ; 0.5 ps ( max.)
0.3n sec.( typical ) ; 0.5 n sec. ( max.)
350 mV min. ( V
DD
= +2.5V )
50% ± 10% [ 50% ± 5% is also available ]
50
Ω
into Vcc - 2V or Thevenin equivalent
30 mA ( typical ) , 50 mA ( max.)
10 m sec.( typical )
- 50°C to 100°C
± 3 ppm per year (max.)
± 50 ppm ± 100 ppm
B
E
C
F
If non-standard , please enter the
desired stability after the " C " or "
I
"
For example :
" C20 " ±20 ppm over -10°C to +70°C ;
"
I20
" ± 20 ppm over -40°C to +85°C
1K Hz 10 KHz 100KHz 1 MHz 10 MHz
Phase Noise ( typical ) [ 156.250 MHz ]
Offset
dBc / Hz
10 Hz 100 Hz
-75
-90
-120
-135
-142
-147
-155
Outline Dimensions
( Unit : mm )
Mercury
www .mercury-crystal.com
■Taiwan
: (886)-2-2406-2779 / sales-tw@mercury-crystal.com
■U.S.A:
(1)-909-466-0427 / sales-us@mercury-crystal.com
■China
: (86)-512-5763-8100 / sales-cn@mecxtal.com
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