
Line 1: ECLIPTEK
Line 2: XX.XXX M
Frequency in MHz (5 Digits Maximum + Decimal)
Line 3: XX Y ZZ
Week of Year
Last Digit of Year
Ecliptek Manufacturing Identifier
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV
.DATE
ECLIPTEK CORP.
OSCILLATOR
EL15D8
CERAMIC
2.5V
OS4R
10/07
MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
ENVIRONMENTAL/MECHANICAL SPECIFICATIONS
MARKING SPECIFICATIONS
TAPE AND REEL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
SUGGESTED SOLDER PAD LAYOUT
ALL DIMENSIONS IN MILLIMETERS
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
EL15D8 D 2 F - 155.520M TR
PART NUMBERING GUIDE
AVAILABLE OPTIONS
Blank=Tubes
TR=Tape and Reel (Standard)
FREQUENCY
LOGIC CONTROL/ADDITIONAL OUTPUT
F=Tri-State and Complementary Output
DUTY CYCLE
2=50 ±5(%)
FREQUENCY TOLERANCE & STABILITY/
OPERATING TEMPERATURE RANGE
C=±25ppm Maximum over 0°C to +70°C
D=±50ppm Maximum over 0°C to +70°C
G=±25ppm Maximum over -40°C to +85°C
H=±50ppm Maximum over -40°C to +85°C
A
B
C
D
E
F
16±.3-.1
7.5±.1
6.75±.1
4 ±.1
2±.1
F
G
H
J
K
L
8±.1
B0*
1.5 +.1-0
A0*
.3 ±.05
K0*
TAPE
M
N
O
P
Q
1.5 MIN
50 MIN
20.2 MIN
13±.2
40 MIN
R
S
T
U
V
QTY/REEL
2.5 MIN
10 MIN
22.4 MAX
360 MAX
16.4+2-0
1,000
REEL
*Compliant to EIA 481A
Tolerances= +0.1
Characteristic
Specification
Fine Leak Test
MIL-STD-883, Method 1014, Condition A
Gross Leak Test
MIL-STD-883, Method 1014, Condition C
Mechanical Shock
MIL-STD-202, Method 213, Condition C
Vibration
MIL-STD-883, Method 2007, Condition A
Solderability
MIL-STD-883, Method 2002
Temperature Cycling
MIL-STD-883, Method 1010
Resistance to Soldering Heat
MIL-STD-202, Method 210
Resistance to Solvents
MIL-STD-202, Method 215
Pin 1: Tri-State
Pin 2: No Connect
Pin 3: Case Ground
Pin 4: Output
Pin 5: Complementary Output
Pin 6: Supply Voltage