OX2551A Datasheet, PDF (2/2 Pages) Raltron Electronics Corporation – Miniature OCXO in modified CO-15 package

OCXO
" HOW TO ORDER (PART NUMBER)
Prefix Output Type Cut Type
OX
2:HCMOS
0:AT (No Vcontrol )
4:LVCMOS 1: SC (No Vcontrol )
6:SINE
4: AT (Elect Vcontrol)
5: SC (Elect Vcontrol)
Series
50:5000
Revision
A
Temperature Range
First letter Lowest
Temperature,
Second letter Highest
Temperature:
From A=-55°C to
Z=+70°C, Then:
1=+75°C, 2=+80°C,
3=+85°C… in 5°C
steps Example:
LZ: +0°C to +70°C
LX: +0°C to +60°C
FZ: -30°C to +70°C
D3: -40°C to +85°C
Stability
Value x
10E-2 in
PPM
Example
28=
0.28PP
M
10=
0.1PPM
Frequency
In MHZ
Example:
OX2551A-LZ- 3 -10.000
Frequency 10 MHz
Temp Stability = 3 x 10E-2 = ±0.03 PPM
Operating Temp Range = 0°C to +70°C
Revision "A"
SERIES 5100
SC Cut crystal, electrical control voltage
Output HCMOS
Prefix: OCXO
" MECHANICAL SPECIFICATION
(.00.25)DIA.
.87 SQ.
(22.0 SQ.)
H
.15
(3.8)
MIN.
C_L
4
5
3
2
1
.295
(7.5)
HEIGHT, MAX. “H”:
0.45” / 11.5mm
C_L
OUTLINE TOLERANCE:
±0.015” / 0.4mm
PIN FUNCTIONS:
[1] N/C OR ELECTRICAL
CONTROL VOLTAGE
[2] N/C OR VOLTAGE
REFERENCE OUT
[3] SUPPLY VOLTAGE
[4] RF OUTPUT
[5] CASE / GROUND
RALTRON ELECTRONICS CORP. ! 10651 N.W. 19^th St ! Miami, Florida 33172 ! U.S.A.
phone: [phone] ! fax: [phone] ! e-mail: [e-mail] ! internet: http:/www.raltron.com