Product EOL Announcement
The Product EOL Announcement signifies that a product series has entered the final phase of the
Ecliptek Product Life Cycle, and serves as advance notice of product termination per the Ecliptek
End of Life (EOL) policy.
Ecliptek Corporation announces End of Life initiation for the following product series with the intent of
discontinuing its availability.
EOL Series
EL15D8
Description
RoHS Compliant (Pb-free) 6 Pad 5mm x 7mm Ceramic SMD 2.5Vdc LVDS Oscillator
EOL Timeline
The last date Ecliptek will accept orders (Stage 2) and the last date orders may be scheduled for
shipment (Stage 3) are listed in the table below.
Stage 1
EOL Announce Date
17-February-2009
Stage 2
Last Date to Order
1-June-2009
Stage 3
Last Date to Ship
30-September-2009
Alternative Products
In order to fulfill your requirements beyond this product’s discontinuation, we invite you to evaluate
the recommended alternative Ecliptek product series referenced below. Please click on the link to
view the data sheet.
Alternative Series
EL15C7
Description
RoHS Compliant (Pb-free) 2.5V 6 Pad 5mm x 7mm Ceramic SMD LVDS
Oscillator
Automated EOL Notification
Ecliptek offers automated notification of Product EOL Announcements. Place part numbers for which
you’d like to receive EOL Notifications into your personalized
Parts List
on our website and we’ll email
you when EOL is announced.
Please do not hesitate to contact us if you have any questions or need further assistance.
Ecliptek Global Customer Support Team
(800) 433-1280 x300
customersupport@ecliptek.com
All product warranties for discontinued products will be honored in full according to Ecliptek
Terms and Conditions of Sale.
EL15D8
Series
• RoHS Compliant (Pb-Free)
• LVDS Output Oscillators
• 2.5V Supply Voltage
• Ceramic 6-pad SMD Package
• Stability to ±25ppm
• Tri-State Output
• Complementary Output
• Available on Tape and Reel
• Wide Range of Available Frequencies
H
L
W
EL15D8
2.0
7.0
5.0
OSCILLATOR
ELECTRICAL SPECIFICATIONS
Nominal Frequency
Operating Temperature Range
Storage Temperature Range
Supply Voltage (V
CC
)
Input Current
Frequency Tolerance / Stability
OBSOLETE
2.5V
DC
±5%
85mA Maximum
±50ppm Maximum, or ±25ppm Maximum
75MHz, 77.76MHz, 80MHz, 100MHz, 106.25MHz, 125MHz, 150MHz, 155.52MHz, 156.25MHz, 159.375MHz, 187.5MHz,
212.5MHz, 250MHz, 311.04MHz, 312.5MHz
0°C to +70°C, or -40°C to +85°C
-55°C to 125°C
With Load
Inclusive of All Conditions: Calibration Tolerance at 25°C,
Frequency Stability over the Operating Temperature Range,
Supply Voltage Change, Output Load Change, 1st Year Aging
at 25°C, Shock, and Vibration
Output Voltage Logic High (V
OH
)
Output Voltage Logic Low (V
OL
)
V
OD
Magnitude Change (
D
V
OD
)
Differential Output Voltage (V
OD
)
Offset Voltage (V
OS
)
Rise Time / Fall Time
Duty Cycle
V
OS
Magnitude Change (
D
V
OS
)
Load Drive Capability
Logic Control / Additional Output
Tri-State Input Voltage
1.45V
DC
Typical, 1.6V
DC
Maximum
1.1V
DC
Typical, 0.9V
DC
Minimum
-50mV Minimum, +50mV Maximum
247mV Minimum, 350mV Typical, 454mV Maximum
1.125Vdc Minimum, 1.250Vdc Typical, 1.375Vdc Maximum
300pSec Typical, 600pSec Maximum
50 ±5(%)
-150mV Minimum, +150mV Maximum
100 Ohms
Tri-State and Complementary Output
Enables Output
Enables Output
Disables Output: High Impedance
600µA Maximum
10 mSeconds Maximum
0.7pSec Typical, 1 pSec Maximum
-60dBc/Hz at 10Hz Offset
-90dBc/Hz at 100Hz Offset
-115dBc/Hz at 1kHz Offset
-129dBc/Hz at 10kHz Offset
-130dBc/Hz at 100kHz Offset
-131dBc/Hz at 1MHz Offset
-148dBc/Hz at 10MHz Offset
20% to 80% of waveform
at 50% of waveform
Between Output and Complementary Output
V
IH
of 70% of V
CC
Minimum
No Connection
V
IL
of 30% of V
CC
Maximum
Disabled Output, High Impedance, Without Load
FJ = 12kHz to 20MHz
Fo=156.250MHz
Standby Current
Start Up Time
RMS Phase Jitter
Typical Phase Noise
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV
.
DATE
ECLIPTEK CORP.
OSCILLATOR
EL15D8
CERAMIC
2.5V
OS4R
10/07
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
PART NUMBERING GUIDE
EL15D8 D 2 F - 155.520M TR
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
AVAILABLE OPTIONS
Blank=Tubes
TR=Tape and Reel (Standard)
FREQUENCY
LOGIC CONTROL/ADDITIONAL OUTPUT
F=Tri-State and Complementary Output
MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
OBSOLETE
DUTY CYCLE
2=50 ±5(%)
SUGGESTED SOLDER PAD LAYOUT
ALL DIMENSIONS IN MILLIMETERS
Pin 1: Tri-State
Pin 2: No Connect
Pin 3: Case Ground
Pin 4: Output
Pin 5: Complementary Output
Pin 6: Supply Voltage
Tolerances= +0.1
TAPE AND REEL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
TAPE
A
16±.3-.1
B
7.5±.1
C
6.75±.1
D
4 ±.1
E
2±.1
F
REEL
M
1.5 MIN
N
50 MIN
O
20.2 MIN
P
13±.2
Q
40 MIN
QTY/REEL
1,000
F
8±.1
G
B0*
H
1.5 +.1-0
J
A0*
K
.3 ±.05
L
K0*
R
2.5 MIN
S
10 MIN
T
22.4 MAX
U
360 MAX
V
16.4+2-0
*Compliant to EIA 481A
ENVIRONMENTAL/MECHANICAL SPECIFICATIONS
MARKING SPECIFICATIONS
Line 1: ECLIPTEK
Characteristic
Fine Leak Test
Gross Leak Test
Mechanical Shock
Vibration
Solderability
Temperature Cycling
Resistance to Soldering Heat
Resistance to Solvents
Specification
MIL-STD-883, Method 1014, Condition A
MIL-STD-883, Method 1014, Condition C
MIL-STD-202, Method 213, Condition C
MIL-STD-883, Method 2007, Condition A
MIL-STD-883, Method 2002
MIL-STD-883, Method 1010
MIL-STD-202, Method 210
MIL-STD-202, Method 215
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
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
