MANUFACTURER CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS REV.DATE
ECLIPTEK CORP. OSCILLATOR EP25 CERAMIC 5.0V OS48 07/08
EP25 Series
• Programmable Crystal Oscillators
• HCMOS/TTL Output
• +5.0V Supply Voltage
• Tri-State and Power Down Options
• 4 Pad Ceramic SMD Package
• RoHS Compliant (Pb-Free)
OSCILLATOR
EP25
ELECTRICAL SPECIFICATIONS
800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice.
H 1.6
L 7.0
W 5.0
1.000MHz to 125.000MHz
-20°C to 70°C or -40°C to 85°C
-55°C to 125°C
5.0VDC ±10%
45mA Maximum (Unloaded)
30mA Maximum (Pin 1=Ground)
50µA Maximum (Pin 1=Ground)
±100ppm or ±50ppm Maximum
2.4VDC Minimum IOH=-16mA
VDD-0.4VDC Minimum IOH=-16mA
0.4VDC Maximum IOL=+16mA
4 nSec Maximum
4 nSec Maximum
50 ±10(%) (Standard)
50 ±5(%) (Optional)
50pF CMOS Load Maximum
15pF CMOS Load Maximum
10TTL Load Maximum
5TTL Load Maximum
Tri-State
Power Down
Enables Output
Disable Output: High Impedance
Disable Output: Logic Low
±5ppm / year Maximum
10 mSeconds Maximum
±250pSec Maximum, ±100pSec Typical
±100pSec Maximum, ±50pSec Typical
±50pSec Maximum
±30pSec Maximum
Inclusive of all conditions: Calibration Tolerance at 25°C,
Frequency Stability over the Operating Temperature Range,
Supply Voltage Change, Output Load Change, First Year Aging
at 25°C, Shock, and Vibration
w/TTL Load
w/CMOS Load
w/TTL Load or w/CMOS Load
at 0.8VDC to 2.0VDC w/TTL Load
at 20% to 80% of waveform w/CMOS Load
at 1.4VDC w/TTL Load; at 50% of waveform w/CMOS Load
at 1.4VDC w/TTL Load (<27.000MHz only), or
at 50% of waveform w/CMOS Load (<50.000MHz Only)
<50.000MHz
>50.000MHz
<40.000MHz
>40.000MHz
TS
PD
VIH: No Connection or ≥2.0VDC
VIL: (TS Option) <0.8VDC
VIL: (PD Option) <0.8VDC
<33.000MHz
>33.000MHz
<33.000MHz
>33.000MHz
Frequency Range
Operating Temperature Range
Storage Temperature Range
Supply Voltage (VDD)
Input Current
Disable Current (TS Option)
Standby Current (PD Option)
Frequency Tolerance / Stability
Output Voltage Logic High (VOH)
Output Voltage Logic Low (VOL)
Rise Time / Fall Time
Duty Cycle
Load Drive Capability /
Output Type-HCMOS
Load Drive Capability /
Output Type-TTL
Output Control Function
Output Control Function Input Voltage
Aging (at 25°C)
Start Up Time
Period Jitter: Absolute
Period Jitter: One Sigma
MANUFACTURER CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS REV.DATE
ECLIPTEK CORP. OSCILLATOR EP25 CERAMIC 5.0V OS48 07/08
EP25 00 ET T TS L - 24.000M TR
FREQUENCY TOLERANCE / STABILITY
00=±100ppm Max , 45=±50ppm Maximum
OPERATING TEMP. RANGE
Blank=-20°C to 70°C
ET=-40°C to 85°C
DUTY CYCLE
Blank=50 ±10(%) T=50 ±5(%)
OUTPUT CONTROL FUNCTION
TS=Tri-State, PD=Power Down
PART NUMBERING GUIDE
MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
TAPE AND REEL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
MARKING SPECIFICATIONS
ENVIRONMENTAL/MECHANICAL SPECIFICATIONS
SUGGESTED SOLDER PAD LAYOUT
ALL DIMENSIONS IN MILLIMETERS
*Compliant to EIA 481A
Tolerances = ±0.1
Pin 1: Tri-State or Power Down
Pin 2: Case Ground
Pin 3: Output
Pin 4: Supply Voltage
800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice.
1.60 ±0.20
5.00
±0.15
7.00
±0.15
MARKING
ORIENTATION
3.68
±0.15
1.4 ±0.1 1.4 ±0.2
2.20
±0.15
5.08
±0.15
12
34
AVAILABLE OPTIONS
Blank=Bulk
TR=Tape & Reel
FREQUENCY
OUTPUT TYPE
L=TTL, C=CMOS
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
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
Characteristic Specification
ESD Susceptibility MIL-STD-883, Method 3015, Class 1, HBM: 1500V
Fine Leak Test MIL-STD-883, Method 1014, Condition A
Flammability UL94-V0
Gross Leak Test MIL-STD-883, Method 1014, Condition C
Mechanical Shock MIL-STD-883, Method 2002, Condition B
Moisture Resistance MIL-STD-883, Method 1004
Moisture Sensitivity J-STD-020, MSL 1
Resistance to Soldering Heat MIL-STD-202, Method 210, Condition K
Resistance to Solvents MIL-STD-202, Method 215
Solderability MIL-STD-883, Method 2003
Temperature Cycling MIL-STD-883, Method 1010, Condition B
Vibration MIL-STD-883, Method 2007, Condition A
Line 1: ECLIPTEK
Line 2: XX.XXX M
Frequency in MHz (5 Digits Maximum + Decimal)
Line 3: P XX Y ZZ
Week of Year
Last Digit of Year
Ecliptek Manufacturing Identifier
Configuration Designator
