LXO-AT OSCILLATOR
500 kHz to 120 MHz
™
Low Power Crystal Oscillator
DESCRIPTION
The LXO-AT consists of a TTL and CMOS-compatible hybrid
circuit and a miniature quartz crystal packaged in a
hermetically-sealed metal DIP. Permanent, precision tuning
and a hermetically sealed AT quartz crystal allows for very tight
calibration tolerance and eliminates the need for a tuning
capacitor, a major source of long-term frequency drift.
Hz
0.0M
0-7
LX
FEATURES
Low aging
CMOS and TTL compatible
Double hermetically sealed package
Full military testing available
3 Volt model also available
Optional Tri-State or Output Enable
E
F
G
H
J
APPLICATIONS
PACKAGE DIMENSIONS
I
Industrial, Computer & Communications
General purpose clock oscillator
Military
Flight recorder
Airborne hybrid computers
B
C
PIN
NO.1
A
D
PIN
NO.7
PIN
NO.14
OUTPUT WAVE FORM
PIN
NO.8
V
DD
V
OH
DIM
A
INCHES
0.810 MAX.
0.510 MAX.
_
0.300
+
0.005
_
0.600
+
0.005
mm
20.57 MAX.
12.95 MAX.
_
7.62
+
0.13
_
15.24
+
0.13
90%*
10%*
B
C
D
E
V
OL
0
0.430 TYP.
0.240 MAX.
0.040 TYP.
0.150 MIN.
_
0.018
+
0.002
10.92 TYP.
6.10 MAX.
1.02 TYP.
3.81 MIN.
_
0.46
+
0.05
* Of VDD
t
r
t
f
F
G
H
I
J
0.070 TYP.
1.78 TYP.
* Position of bumps for reference only
10111 - Rev D
STATEK CORPORATION 512 N. MAIN ST., ORANGE, CA 92868 714-639-7810 FAX: 714-997-1256 www.statek.com
STATEK [ STATEK CORPORATION ]
