SD-A2D4XXX Datasheet, PDF (2/3 Pages) Nel Frequency Controls,inc – LVDS UHF CLOCK (XO)

CRYSTAL CLOCK OSCILLATORS
SD-A2D4XXX Series Continued
LVDS UHF CLOCK (XO)
Absolute Maximum Ratings
Parameter
Symbol
Value
Operating Temperature Range
To
-40 to +85
Storage Temperature Range
Tst
-50 to +90
Supply Voltage
Vcc
-0.5 to 4.5
Enable/Disable Voltage
Ven/dis
0 to Vcc
Electrical Parameters
Parameter
Symb Conditions, Note
MIN
TYP
Nominal Frequency
Fo
38
Supply Voltage
Vcc Code A
3.135
3.3
Data Sheet 0629B
Rev. -
Unit
ºC
ºC
V
V
MAX
640
3.465
Unit
MHz
V
Supply current
Icc
Output Logic Type
Load
Output Levels
Vod
Vof
Duty Cycle (Symmetry)
Rise/Fall Time
Jitter Integrated
Tr/Tf
J
Wavecrest
characterized
Phase Noise
£(∆f)
Frequency Stability
∆F/F
Enable High Option
Pin 2 Enabled
Pin 2 Disabled
Enable Low Option
Pin 2 Disabled
Pin 2 Enabled
At receiving end
between the outputs
Differential amplitude
Amplitude error
Offset Voltage
Offset Voltage error
At outputs crossing,
room temperature
20 to 80, 80 to 20 %
Integrated from Phase
Noise, 12 KHz to 20
MHz , RMS
Random 155 MHz
period, 622 MHz
Accumul., 155 MHz
pk-to-pk 622 MHz
155 MHz @ 10 Hz
@100 Hz
@1 KHz
@10KHz
@100KHz
@1MHz
@>10M
Overall, including
initial calibration,
temperature, aging 10
years, shock and
vibration
90
247
1.125
45/55
80
LVDS
100
330
1.25
50/50
0.5
0.4
100
110
454
50
1.375
50
55/45
0.7
3.5
6
20
40
-60
-90
-120
-130
-128
-144
-150
See “Creating a Part Number”
Not all combinations available,
consult factory
mA
Ohm
mV
mV
V
mV
%
ns
ps
ps
ps
dBc/Hz
ppm
CMOS logic 1 or N/C
CMOS logic 0
0.7 Vcc
0
Vcc
V
0.3 Vcc
CMOS logic 1 or N/C
CMOS logic 0
0.7 Vcc
0
Vcc
V
0.3 Vcc
357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone [phone] FAX [phone]
Email: [e-mail] www.nelfc.com