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
ELECTRICAL SPECIFICATIONS
EC26
H 1.6
L 7.0
W 5.0
OSCILLATOR
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
-10°C to 70°C
Operating Temperature Range
-40°C to 85°C
-55°C to 125°C
Storage Temperature Range
3.3V
DC
±10%
Supply Voltage (V
DD
)
10mA Maximum
Input Current
1.544MHz to 32.000MHz
18mA Maximum
32.000001MHz to 50.000MHz
20mA Maximum
50.000001MHz to 70.000MHz
40mA Maximum
70.000001MHz to 125.000MHz
60mA Maximum
125.009MHz to 200.000MHz
±100ppm Maximum
Frequency Tolerance / Stability
Inclusive of all conditions: Calibration Tolerance at 25°C,
±50ppm Maximum
Frequency Stability over the Operating Temperature Range,
±25ppm Maximum
Supply Voltage Change, Output Load Change, First Year Aging
±20ppm Maximum
at 25°C, Shock, and Vibration
90% of V
DD
Minimum
Output Voltage Logic High (V
OH
)
I
OH
= -8mA
10% of V
DD
Maximum
Output Voltage Logic Low (V
OL
)
I
OL
= +8mA
Rise / Fall Time
Measured at 20% to 80% of Waveform
7nSeconds Maximum
with 30pF CMOS Load < 35.000MHz
5nSeconds Maximum
with 15pF CMOS Load < 35.000MHz
3nSeconds Maximum
with 15pF CMOS Load 35.001MHz to 165.000MHz
2nSeconds Maximum
with 15pF CMOS Load > 165.000MHz
50 ±10(%) (Standard)
Duty Cycle
at 50% of Waveform with CMOS Load
50 ±5(%) (Optional)
30pF CMOS Load Maximum
Load Drive Capability
< 35.000MHz
15pF CMOS Load Maximum
> 35.000MHz
Enables Output
Tri-State Input Voltage
No Connection
Enables Output
V
IH
:≥70% of V
DD
Disables Output: High Impedance
V
IL
:≤30% of V
DD
10µA Maximum
Standby Current
Disabled Output: High Impedance
10 mSeconds Maximum
Start Up Time
1pSeconds Maximum
RMS Phase Jitter
12kHz to 20MHz offset frequency
REV
.
DATE
Frequency Range
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
ECLIPTEK CORP.
OSCILLATOR
EC26
CERAMIC
3.3V
OS30
03/09
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
PART NUMBERING GUIDE
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(%)
MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
SUGGESTED SOLDER PAD LAYOUT
ALL DIMENSIONS IN MILLIMETERS
TAPE AND REEL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
Pin 1: Tri-State
Pin 2: Case Ground
Pin 3: Output
Pin 4: Supply Voltage
Tolerances = ±0.1
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
EC26
CERAMIC
3.3V
OS30
03/09
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
