MANUFACTURER CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS REV.DATE
ECLIPTEK CORP. OSCILLATOR EC26 CERAMIC 3.3V OS30 03/09
EC26 Series
• RoHS Compliant (Pb-Free)
• Ceramic SMD package
• 3.3V supply voltage
• LVCMOS Output
• Stability to ±20ppm
• Standby Function
• Available in tube or tape and reel OSCILLATOR
EC26
ELECTRICAL SPECIFICATIONS
800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice.
Frequency Range
Operating Temperature Range
Storage Temperature Range
Supply Voltage (VDD)
Input Current
Frequency Tolerance / Stability
Output Voltage Logic High (VOH)
Output Voltage Logic Low (VOL)
Rise / Fall Time
Duty Cycle
Load Drive Capability
Tri-State Input Voltage
Standby Current
Start Up Time
RMS Phase Jitter
-10°C to 70°C
-40°C to 85°C
-55°C to 125°C
3.3VDC ±10%
10mA Maximum
18mA Maximum
20mA Maximum
40mA Maximum
60mA Maximum
±100ppm Maximum
±50ppm Maximum
±25ppm Maximum
±20ppm Maximum
90% of VDD Minimum
10% of VDD Maximum
7nSeconds Maximum
5nSeconds Maximum
3nSeconds Maximum
2nSeconds Maximum
50 ±10(%) (Standard)
50 ±5(%) (Optional)
30pF CMOS Load Maximum
15pF CMOS Load Maximum
Enables Output
Enables Output
Disables Output: High Impedance
10µA Maximum
10 mSeconds Maximum
1pSeconds Maximum
1.544MHz to 125MHz, 125.00093MHz, 125.00312MHz, 125.009MHz, 125.00937MHz, 125.01MHz, 126MHz, 127MHz,
128MHz, 130MHz, 131.072MHz, 131.25MHz, 132MHz, 133MHz, 133.33MHz, 133.333MHz, 133.3333MHz, 135MHz,
136MHz, 137.472MHz, 140MHz, 142MHz, 142.85MHz, 143MHz, 145MHz, 148.351MHz, 148.3516MHz, 148.5MHz, 150MHz,
155MHz, 155.52MHz, 156.25MHz, 159.375MHz, 159.38MHz, 161.1328MHz, 162.5MHz, 166MHz, 175MHz, 187.5MHz, and
200MHz
1.544MHz to 32.000MHz
32.000001MHz to 50.000MHz
50.000001MHz to 70.000MHz
70.000001MHz to 125.000MHz
125.009MHz to 200.000MHz
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
IOH= -8mA
IOL= +8mA
Measured at 20% to 80% of Waveform
with 30pF CMOS Load < 35.000MHz
with 15pF CMOS Load < 35.000MHz
with 15pF CMOS Load 35.001MHz to 165.000MHz
with 15pF CMOS Load > 165.000MHz
at 50% of Waveform with CMOS Load
< 35.000MHz
> 35.000MHz
No Connection
VIH :≥70% of VDD
VIL :≤30% of VDD
Disabled Output: High Impedance
12kHz to 20MHz offset frequency
H 1.6
L 7.0
W 5.0
MANUFACTURER CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS REV.DATE
ECLIPTEK CORP. OSCILLATOR EC26 CERAMIC 3.3V OS30 03/09
EC26 00 ET T TS - 40.000M TR
FREQUENCY TOLERANCE / STABILITY
00=±100ppm Maximum (Standard)
45=±50ppm Maximum
25=±25ppm Maximum
20=±20ppm Maximum
OPERATING TEMPERATURE RANGE
Blank=-10°C to 70°C (Standard)
ET=-40°C to 85°C
PACKAGING OPTIONS
Blank=Bulk, TR=Tape and Reel (Standard)
FREQUENCY
OUTPUT CONTROL FUNCTION
TS=Tri-State
DUTY CYCLE
Blank=50 ±10(%) (Standard), T=50 ±5(%)
PART NUMBERING GUIDE
*Compliant to EIA 481A
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
Tolerances = ±0.1
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
800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice.
Pin 1: Tri-State
Pin 2: Case Ground
Pin 3: Output
Pin 4: Supply Voltage
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
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
