OCXO
OX4180A-LZ-1-12.800-SM
REFERENCE OSCILLATOR TO SEMTEC ACS8530 STRATUM 3E SYNCRONIZATION CHIP SET
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APPROVALS
RALTRON
Created by, date:
Sales approval, date:
Eng. approval, date:
Revision:
CUSTOMER
Name (please print):
Title (please print):
Signature, date:
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MECHANICAL SPECIFICATION
HEIGHT, MAX. “H”:
0.52” / 13.2mm
OUTLINE TOLERANCE:
±0.015” / 0.4mm
PIN FUNCTIONS:
[1] RF OUTPUT
[2] GROUND
[3] NOT CONNECTED
[4] NOT CONNECTED
[5] SUPPLY VOLTAGE
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ELECTRICAL SPECIFICATION
PARAMETER
Supply voltage, nom.
Power dissipation, max.
Heat up power, max.
Heat up time, max.
Frequency nom.
Frequency calibration
Freq. stability vs. temperature
Freq. stability vs. supply voltage
Total freq. stability
Drift
Short term stability
Phase noise @ freq. offset
SYMBOL
Vs
Ps
Ps_heat
t_heat (Ta)
fo
∆f/fo
∆f/fc
(Ta)
∆f/fc
(∆Vcc)
∆f/fo
D
∆f/fc(∆t)
£ (∆f)
£ (∆f)
£ (∆f)
£ (∆f)
VOH / VOL
DC
tr / tf
Tstg
CONDITIONS
Vs±5%
Vs, nom. / Ta=+25°C
Vs, nom. / Ta=+25°C
Vs, nom. / Ta=+25°C
-
Ta=+25°C, Pre-Reflow
Ta=0°C…+70°C
Per %change in voltage, max. : ±5%
over all causes including 20 year aging
for 24 hrs. in a ±3°C temperature range anywhere
within the operating temperature range
∆t=1sec.
(Allan variance)
∆f=100Hz
∆f=1kHz
∆f=10kHz
∆f=100kHz
load=10pF; Vs, nom.
load=10pF / @ 50% level
10%~90% Vout, 90%~10% Vout
-
VALUE
3.3
1.3
3.5
5.0
12.800
±1.5
±0.01
±0.002
±4.0
±0.04
10E-11
-130
-145
-150
-150
2.97/ 0.3
40…60
10.0
-55…+90
UNIT
V
W
W
min
MHz
ppm
ppm
ppm
ppm
ppm
…..
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
V
%
ns
°C
HCMOS/TTL compatible output levels
Duty cycle
Rise- / fall time
Storage temperature range
3/12/2001 marketing-rfq, ocxo, Ox80
R A L T R O N E L E C T R O N I C S C O R P .
§
1 0 6 5 1 N . W . 1 9
t h
S t
§
M i a m i , F l o r i d a 3 3 1 7 2
§
U.S.A.
phone: +001(305) 593-6033
§
fax: +001(305)594-3973
§
e-mail: sales@raltron.com
§
internet: http:/www.raltron.com
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