Marketing Bulletin
DATE:
TO:
FROM:
RE:
April 20
th
, 2010
All Sales Personnel
Isaac Gonzalez
Product Termination
To all concerned parties,
This bulletin is to notify all customers of the discontinuation of the following Ecliptek
series effective April 20
th
, 2010:
Series
EC28
Description
RoHS Compliant (Pb-free) 2.5V 14 Pin DIP
Metal Thru-Hole LVCMOS Oscillator
RoHS Compliant (Pb-free) 2.5V 8 Pin DIP Metal
Thru-Hole LVCMOS Oscillator
Recommended Replacement
EH27
EC28HS
EH27
In compliance with our End of Life (EOL) policy, this will serve as advanced notice of
product termination. New orders will not be accepted after September 1
st
, 2010, with
delivery to conclude by December 1
st
, 2010.
If there are any questions pertaining to this bulletin, please feel free to contact me.
Thank you again for your cooperation.
Best Regards,
Isaac Gonzalez
Configuration Manager
Ecliptek Corporation
3545 CADILLAC AVENUE
•
COSTA MESA, CA 92626-1401
•
(714) 433-1200
•
Fax (714) 433-1234
EC28
Series
• Crystal Clock Oscillators
• LVCMOS Output
• +2.5V Supply Voltage
• Tri-State Output Option
• Custom Lead Length & Gull Wing Options
• 8 pin DIP Metal Package
• RoHS Compliant (Pb-free)
NOTES
EC28
H 5.6
L 13.2
W 13.2
OSCILLATOR
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ELECTRICAL SPECIFICATIONS
Frequency Range (MHz)
Operating Temperature Range (OTR)
±100ppm, ±50ppm, or ±25ppm
±20ppm
Storage Temperature Range (STR)
Supply Voltage (V
DD
)
Input Current (I
DD
)
Frequency Tolerance / Stability
Output Voltage Logic High (V
OH
)
Output Voltage Logic Low (V
OL
)
Rise Time / Fall Time (T
R
/T
F
)
Duty Cycle (SYM)
Load Drive Capability (C
LOAD
)
Tri-State Input Voltage
V
IH
:No Connection
V
IH
:≥90% of V
DD
V
IL
:≤10% of V
DD
Aging (at 25°C)
Start Up Time (T
S
)
Period Jitter: Absolute
Period Jitter: One Sigma
20% to 80% of Waveform <24.000MHz
20% to 80% of Waveform >24.000MHz
at 50% of Waveform
<24.000MHz
>24.000MHz
Inclusive of Operating Temperature
Range, Supply Voltage, and Load
1.544MHz to 33.000MHz
0°C to 70°C or -40°C to 85°C
0°C to 70°C
-55°C to 125°C
2.5V
DC
±5%
10mA Maximum
20mA Maximum
±100ppm, ±50ppm, ±25ppm, or
±20ppm Maximum (0°C to 70°C Only)
90% of V
DD
Minimum I
OH
=-4mA
10% of V
DD
Maximum I
OL
=+4mA
6 nSeconds Maximum
4 nSeconds Maximum
50 ±10(%) (Standard) or 50 ±5(%) (Optional)
15pF Maximum
Enables Output
Enables Output
Disables Output: High Impedance
±5ppm / year Maximum
10mSeconds Maximum
±100pSeconds Maximum
±25pSeconds Maximum
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV
.
DATE
ECLIPTEK CORP.
OSCILLATOR
EC28
8 pin DIP
2.5V
OS54
08/06
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
PART NUMBERING GUIDE
EC28 00 HS ET T TS - 32.000M - G TR
FREQUENCY TOLERANCE / STABILITY
00=±100ppm Maximum
45=±50ppm Maximum, 25=±25ppm Maximum
20=±20ppm Maximum
PACKAGE
HS=Half Size 8 Pin DIP
OPERATING TEMP. RANGE
Blank=0°C to 70°C , ET=-40°C to 85°C
DUTY CYCLE
Blank=50 ±10(%), T=50 ±5(%)
PACKAGING OPTIONS
TR= Tape & Reel (only offered with
Half Size G and Half Size G2 Options)
AVAILABLE OPTIONS
Blank=None
CLXXX=Custom Lead Length
G=Half Size Gull Wing
G2=Half Size Gull Wing
FREQUENCY
OUTPUT CONTROL FUNCTION
TS=Tri-State Enable High
MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
TAPE AND REEL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
Pin 1 Locator for Gull Wing
(1) For “G” Option
(2) For “G2” Option
Ø
Ø
Pin 1: Tri-State
Pin 4: Case Ground
Pin 5: Output
Pin 8: Supply Voltage
MARKING SPECIFICATIONS
Line 1: ECLIPTEK
Line 2: EC28 TS
Output Control Function
TS = Tri-State Enable High
250 Pieces Per Reel
Compliant to EIA-481A
Series Designator
ENVIRONMENTAL/MECHANICAL SPECIFICATIONS
Line 3: XX.XXX M
Frequency in MHz
(5 Digits Maximum + Decimal)
Characteristic
Fine Leak Test
Gross Leak Test
Mechanical Shock
Vibration
Lead Integrity
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 2004
MIL-STD-883, Method 2002
MIL-STD-883, Method 1010
MIL-STD-883, Method 210
MIL-STD-883, Method 215
Line 4: XX Y ZZ
Week of Year
Last Digit of Year
Ecliptek Manufacturing Identifier
Note: Pin 1 shall be designated with a dot
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV
.
DATE
ECLIPTEK CORP.
OSCILLATOR
EC28
8 pin DIP
2.5V
OS54
08/06
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
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