MANUFACTURER CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS REV.DATE
ES51C5 Series
• Temperature Compensated Crystal
Oscillators (TCXO)
• Clipped Sinewave Output
• +5.0V Supply Voltage
• External Control Voltage Option
• 4 Pad Ceramic SMD Package
• RoHS Compliant (Pb-Free)
ECLIPTEK CORP. OSCILLATOR ES51C5 CERAMIC 5.0V OS1D 02/10
OSCILLATOR
ES51C5
NOTES
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800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice.
H 1.2
L 5.0
W 3.2
ELECTRICAL SPECIFICATIONS
See Table 1
±1.0ppm Maximum
±0.3ppm Maximum
±0.2ppm Maximum
±1ppm / Year Maximum
See Table 1
5.0VDC ±5%
2.0mA Maximum
1.0Vp-p Clipped Sinewave Minimum
10kOhms // 10pF
±8ppm Minimum
-30°C to 85°C
5mSec Maximum
-80dBc/Hz Typical
-115dBc/Hz Typical
-135dBc/Hz Typical
-148dBc/Hz Typical
10MHz, 12.8MHz, 13MHz, 14.4MHz, 14.7456MHz, 16MHz, 16.367667MHz, 16.369MHz,
16.384MHz, 16.8MHz, 18.414MHz, 19.44MHz, 20MHz, 23.104MHz, 24MHz, 24.553MHz,
24.5535MHz, and 25MHz
vs. Operating Temperature Range (VDD=5.0VDC, Vc=1.5VDC)
vs. Frequency Tolerance (25°C ±2°C, VDD=5.0VDC, Vc=1.5VDC)
vs. Input Voltage (±5%)
vs. Load (±1kΩ//±1pF)
External DC-Cut Capacitor Required, 1000pF Recommended
1.5VDC ±1.0VDC; Positive Transfer Characteristic
At offset of 10Hz
At offset of 100Hz
At offset of 1kHz
At offset of 10kHz
Nominal Frequency
Frequency Stability
Aging (at 25ºC)
Operating Temperature Range
Supply Voltage (VDD)
Input Current
Output Voltage
Load Drive Capability
External Trim (Voltage Control Option)
Storage Temperature Range
Start Up Time
Phase Noise (at 12.800MHz)
MANUFACTURER CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS REV.DATE
ECLIPTEK CORP. OSCILLATOR ES51C5 CERAMIC 5.0V OS1D 02/10
A B C D E F
12.0±0.2 5.5±0.1 6.5±0.1 4.0±0.1 2.0±0.1
F G H J K L
8.0±0.1 B0* 1.5 +0.1-0.0 A0* 0.30 ±0.05 K0*
TAPE
M N O P Q
1.5 MIN 50 MIN 20.2 MIN 13.0±0.2 40 MIN
R S T U V
QTY/REEL
2.5 MIN 10 MIN 18.4 MAX 180 MAX 12.4+2-0 1,000
REEL
*Compliant to EIA 481A
MECHANICAL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
MARKING SPECIFICATIONS
ENVIRONMENTAL/MECHANICAL SPECIFICATIONS
SUGGESTED SOLDER PAD LAYOUT
ALL DIMENSIONS IN MILLIMETERS
TAPE AND REEL DIMENSIONS
ALL DIMENSIONS IN MILLIMETERS
Tolerances= +0.1
Line 1: E XX.XXX
Frequency in MHz (5 Digits Maximum + Decimal)
Line 2: 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.
PART NUMBERING GUIDE
ES51C5 C 25 V - 13.000M TR
OPERATING TEMP. RANGE
One Letter Code Per Table 1
FREQUENCY STABILITY
Two Digit Code Per Table 1
EXTERNAL TRIM
N=None (No Connection on Pin 1)
V=Voltage Control
FREQUENCY
PACKAGING OPTIONS
Blank=Bulk
TR=Tape & Reel
Pin 1: Control Voltage or No Connection
Pin 2: Case Ground
Pin 3: Output
Pin 4: Supply Voltage
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
