MANUFACTURER CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS REV.DATE
ECLIPTEK CORP. OSCILLATOR EC25 CERAMIC 5.0V OS29 11/10
EC25 Series
• Crystal Clock Oscillators
• CMOS/TTL Output
• +5.0V Supply Voltage
• Tri-State Output Function
• High and Low Output Drive Options
• 4 Pad Ceramic SMD Package
• RoHS Compliant (Pb-Free) OSCILLATOR
EC25
ELECTRICAL SPECIFICATIONS
Frequency Range
Operating Temperature Range
Storage Temperature Range
Supply Voltage (VDD)
Input Current (No Load)
Frequency Tolerance / Stability
Output Voltage Logic High (VOH)
Output Current (IOH)
Output Voltage Logic Low (VOL)
Output Current (IOL)
Rise / Fall Time
Duty Cycle
Load Drive Capability
Tri-State Input Voltage
Start Up Time
RMS Phase Jitter
1.544MHz to 106.250MHz
-10°C to +70°C or
-40°C to +85°C
-55°C to +125°C
5.0VDC ±10%
10mA Maximum
30mA Maximum
50mA Maximum
60mA Maximum
±100ppm, ±50ppm, ±25ppm or
±20ppm Maximum
2.4VDC Minimum
VDD -0.5VDC Minimum
-4mA <35.000MHz, -16mA >35.000MHz
-16mA <70.000MHz
0.4VDC Maximum
0.5VDC Maximum
+4mA <35.000MHz, +16mA >35.000MHz
+16mA <70.000MHz
50 ±10(%) (Standard)
50 ±10(%) (Standard)
50 ±5(%) (Optional)
50 ±5(%) (Optional) -10°C to +70°C Only
10LSTTL Load or 30pF CMOS Load
10LSTTL Load or 15pF CMOS Load
10TTL Load or 50pF CMOS Load
Enables Output
Enables Output
Disables Output: High Impedance
10mSeconds Maximum
1pSeconds Maximum
1.544MHz to 32.000MHz
32.001MHz to 50.000MHz
50.001MHz to 70.000MHz
70.001MHz to 106.250MHz
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/TTL Load
w/CMOS Load
Load Drive Option "Blank"
Load Drive Option "Y"
w/TTL Load
w/CMOS Load
Load Drive Option "Blank"
Load Drive Option "Y"
<70.000MHz
>70.000MHz
<70.000MHz (Option “Y”)
No Connection
VIH: ≥2.0VDC
VIL: ≤0.8VDC
12KHz to 20MHz offset frequency
10% to 90% of Waveform w/30pF CMOS Load; 0.4VDC to 2.4VDC w/10LSTTL Load
10nSec Max. <70.000MHz
10% to 90% of Waveform w/15pF CMOS Load; 0.4VDC to 2.4VDC w/10LSTTL Load
5nSec Max. >70.000MHz
10% to 90% of Waveform w/50pF CMOS Load; 0.4VDC to 2.4VDC w/10TTL Load
5nSec Max. <70.000MHz
at 50% of Waveform w/CMOS Load or 1.4VDC w/TTL Load <70.000MHz
at 50% of Waveform w/TTL Load or w/CMOS Load >70.000MHz
at 50% of Waveform w/TTL Load or w/CMOS Load <80.000MHz
at 50% of Waveform w/CMOS Load (80.001MHz to 100.000MHz)
800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice.
H 1.6
L 7.0
W 5.0
MANUFACTURER CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS REV.DATE
ECLIPTEK CORP. OSCILLATOR EC25 CERAMIC 5.0V OS29 11/10
EC25 00 ET T TS Y - 40.000M TR
FREQUENCY TOLERANCE / STABILITY
00 = ±100ppm Maximum
45 = ±50ppm Maximum
25 = ±25ppm Maximum
20 = ±20ppm Maximum
OPERATING TEMPERATURE RANGE
Blank = -10°C to +70°C
ET = -40°C to +85°C
DUTY CYCLE
Blank = 50 ±10(%)
T = 50 ±5(%)
PACKAGING OPTIONS
Blank = Bulk
TR = Tape & Reel
FREQUENCY
LOAD DRIVE CAPABILITY
Blank = 10LSTTL/30pF HCMOS Load Maximum (<70MHz)
Blank = 10LSTTL/15pF HCMOS Load Maximum (>70MHz)
Y = 10TTL or 50pF HCMOS Load Maximum (<70MHz)
OUTPUT CONTROL FUNCTION
TS = Tri-State
PART NUMBERING GUIDE
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
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
*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
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
Tolerances = ±0.1
Pin 1: Tri-State
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.
1.6 +0.2/-0.5
5.00
±0.15
7.00
±0.15
MARKING
ORIENTATION
3.68
±0.15
1.4 ±01 1.2 ±0.2
2.60
±0.15
5.08
±0.15
12
34
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
