
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV
.DATE
EB54C5 Series
Temperature Compensated Crystal Oscillators (TCXO)
LVCMOS Output
+2.5V Supply Voltage
Tri-State Output Function
4 Pad Ceramic SMD Package
RoHS Compliant (Pb-Free)
ECLIPTEK CORP.
OSCILLATOR
EB54C5
CERAMIC
2.5V
OS7Z
05/10
OSCILLATOR
EB54C5
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
±3.0ppm Maximum
±2.5ppm Maximum (-20°C to +70°C only)
±5.0ppm Maximum
±0.5ppm Maximum
±1.0ppm / Year Maximum
±0.2ppm Maximum
±1.0ppm Maximum
-20°C to +70°C, -40°C to +85°C
2.5V
DC ±5%
3mA Maximum
5mA Maximum
90% of V
DD Minimum
10% of V
DD Maximum
6nSec Maximum
50 ±5(%)
15pF Maximum
-100dBc/Hz
-125dBc/Hz
-143dBc/Hz
Enables Output
Disables Output: High Impedance
10A Maximum
1pSec Maximum
3mSec Maximum
-55°C to +125°C
vs. Frequency Tolerance (25°C ±2°C, V
DD = 2.5VDC)
vs. Temperature (V
DD = 2.5VDC)
vs. Input Voltage (±5%)
vs. Aging (at 25°C)
vs. Load (±1pF)
vs. Reflow (at 25°C, 1 hour after reflow, 2 times)
12.800MHz to 19.440MHz
19.440001MHz to 40.000MHz
I
OH = -4mA
I
OL = +4mA
Measured at 20% to 80% of Waveform
Measured at 50% of Waveform
At offset of 100Hz
At offset of 1kHz
At offset of 10kHz
90% of V
DD Minimum or No Connect
10% of V
DD Maximum
Disabled Output: High Impedance
F
J = 12kHz to 20MHz
Nominal Frequency (MHz)
Frequency Stability
Operating Temperature Range
Supply Voltage (V
DD)
Input Current
Output Voltage Logic High (V
OH)
Output Voltage Logic Low (V
OL)
Rise/Fall Time
Duty Cycle
Load Drive Capability
Phase Noise (at 25°C)
Tri-State Input Voltage (V
IH and VIL)
Standby Current
RMS Phase Jitter
Start Up Time
Storage Temperature Range
12.800MHz, 14.7456MHz, 16.384MHz, 19.200MHz, 19.440MHz, 25.000MHz, 26.000MHz, 32.000MHz, and
40.000MHz