MANUFACTURER CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS REV.DATE
ECLIPTEK CORP. OSCILLATOR EC26 CERAMIC 3.3V OS30 02/04
EC26 Series
• Pb-free ceramic SMD package
• 3.3V supply voltage
• LVHCMOS/TTL 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
Period Jitter: Absolute
Period Jitter: One Sigma
-10°C to 70°C
-40°C to 85°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, ±50ppm, ±25ppm or
±20ppm Max.
90% of VDD Min. IOH= -8mA
10% of VDD Max. IOL= +8mA
5 nSeconds Maximum
7 nSeconds Maximum
5 nSeconds Maximum
3 nSeconds Maximum
50 ±10(%) (Standard)
50 ±10(%) (Standard)
50 ±5(%) (Optional)
50 ±5(%) (Optional)
10TTL or 30pF HCMOS Load Maximum
10TTL or 15pF HCMOS Load Maximum
15pF HCMOS Load Maximum
Enables Output
Enables Output
Disables Output: High Impedance
10µA Maximum
10 mSeconds Maximum
±100pSeconds Maximum
±25pSeconds Maximum
1.544MHz to 125.000MHz and 125.009MHz, 125.009375MHz, 125.010MHz, 127MHz, 130MHz, 133MHz, 133.333MHz,
142.850MHz, 150MHz, 155.520MHz and 156.250MHz
±100ppm, ±50ppm, ±25ppm or 20ppm
±100ppm, ±50ppm, or ±25ppm
±20ppm <125.000MHz
1.544MHz to 32.000MHz
32.001MHz to 50.000MHz
50.001MHz to 70.000MHz
70.001MHz to 125.000MHz
125.009MHz to 156.250MHz
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/HCMOS or TTL Load
w/HCMOS or TTL Load
10% to 90% of Waveform w/15pF HCMOS Load or 0.4VDC to 2.4VDC w/10LSTTL Load < 35.000MHz
10% to 90% of Waveform w/30pF HCMOS Load or 0.4VDC to 2.4VDC w/10TTL Load < 35.000MHz
10% to 90% of Waveform w/HCMOS Load or 0.4VDC to 2.4VDC w/TTL Load 35.001MHz to 125.000MHz
10% to 90% of Waveform w/HCMOS Load > 125.000MHz
at 50% of Waveform w/HCMOS Load or 1.4VDC w/TTL Load < 70.000MHz
at 50% of Waveform w/HCMOS Load > 70.000MHz
at 50% of waveform w/HCMOS Load or w/TTL Load < 125.000MHz
at 50% of waveform w/HCMOS Load, at 25°C, at 3.3Vdc > 125.000MHz
<35.000MHz
35.001MHz to 70.000MHz
>70.000MHz
No Connection
VIH :≥70% of VDD
VIL :≤30% of VDD
Disabled Output: High Impedance
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 02/04
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
