MANUFACTURER CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS REV.DATE
ECLIPTEK CORP. OSCILLATOR EC25 CERAMIC 5.0V OS29 10/11
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
at 50% of Waveform w/CMOS Load or 1.4VDC w/(LS)TTL Load <70MHz
at 50% of Waveform w/(LS)TTL Load or w/CMOS Load >70MHz
at 50% of Waveform w/(LS)TTL Load or w/CMOS Load <80MHz
at 50% of Waveform w/CMOS Load (>80MHz)
800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice.
H 1.6
L 7.0
W 5.0
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
Output Logic Type
Tri-State Input Voltage
Start Up Time
RMS Phase Jitter
1.544MHz to 100.000MHz
-10°C to +70°C
-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 (<35MHz), -16mA (>35MHz)
-16mA (<70MHz)
0.4VDC Maximum
0.5VDC Maximum
+4mA (<35MHz), +16mA (>35MHz)
+16mA (<70MHz)
50 ±10(%)
50 ±10(%)
50 ±5(%)
50 ±5(%)
10LSTTL Load or 30pF CMOS Load
10LSTTL Load or 15pF CMOS Load
10TTL Load or 50pF CMOS Load
CMOS
Enables Output
Enables Output
Disables Output: High Impedance
10mSeconds Maximum
1pSeconds Maximum
at 0.4VDC to 2.4VDC w/LSTTL Load; 10% to 90% of Waveform w/CMOS Load (<70MHz)
10nSec Maximum (w/Low Drive Option)
at 0.4VDC to 2.4VDC w/LSTTL Load; 10% to 90% of Waveform w/CMOS Load (>70MHz)
5nSec Maxaximum (w/Low Drive Option
at 0.4VDC to 2.4VDC w/TTL Load; 10% to 90% of Waveform w/CMOS Load (<70MHz)
5nSec Maximum (w/High Drive Option)
with Low Drive Option
with High Drive Option
with Low Drive Option
with High Drive Option
Low Drive Option (<70MHz)
Low Drive Option (>70MHz)
High Drive Option (<70MHz)
1.544MHz to 32.000MHz
32.001MHz to 50.000MHz
50.001MHz to 70.000MHz
70.001MHz to 100.000MHz
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
with (LS) TTL Load
with CMOS Load
with (LS) TTL Load
with CMOS Load
No Connection
V
IH: >2.0
V
DC
V
IL: <0.8
V
DC
12kHz to 20MHz Offset
MANUFACTURER CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS REV.DATE
ECLIPTEK CORP. OSCILLATOR EC25 CERAMIC 5.0V OS29 10/11
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 = Low Drive
Y = High Drive
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
