EB51W4 Datasheet, PDF (1/2 Pages) Ecliptek Corporation – OSCILLATOR

EB51W4 Series
• Temperature Compensated
Crystal Oscillator (TCXO)
• HCMOS/TTL Output
• 5.0V Supply Voltage
• SMD package
• Stability to 1.5ppm
• External voltage control option available
• Internal Mechanical Trim (Top of Can)
NOTES
EB51W4
H 4.5
L 18.3
W 11.7
OSCILLATOR
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ELECTRICAL SPECIFICATIONS
Frequency Range
Operating Temperature Range
Storage Temperature Range
Supply Voltage (V_DD)
Load Drive Capability
Internal Trim (Top of Can)
Control Voltage (External)
Frequency Deviation
Input Current
Aging (at 25°C)
Frequency Stability
Output Voltage Logic High (V_OH)
Output Voltage Logic Low (V_OL)
Rise Time / Fall Time
Duty Cycle
Typical Phase Noise
Modulation Bandwidth
Input Impedance
at V_C = 2.5V_DC ±2.0V_DC, V_DD = 5.0V_DC
< 27.000MHz
> 27.000MHz
vs. Operating Temperature Range
vs. Input Voltage (±5%)
vs. Load (±2pF)
w/TTL Load
w/HCMOS Load
w/TTL Load
w/HCMOS Load
0.4V_DC to 2.4V_DC w/TTL Load;
20% to 80% of Waveform w/HCMOS Load
at 1.4V_DC w/TTL Load; at 50% of
Waveform w/HCMOS Load
Fo = 19.200MHz, at 25°C, at Nominal V_DC and V_C
at 10Hz Offset
at 100Hz Offset
at 1kHz Offset
at 10kHz Offset
at 100kHz Offset
at -3dB with V_C = 2.5V_DC
MANUFACTURER
ECLIPTEK CORP.
CATEGORY
OSCILLATOR
SERIES
EB51W4
PACKAGE
Metal SMD
1.200MHz to 40.000MHz
See Table 1
-40°C to 85°C
5.0V_DC ±5%
10TTL Load or 15pF HCMOS Load Maximum
±3ppm Minimum
2.5V_DC ±2.0V_DC , Positive Transfer Characteristic
±7ppm Minimum, ±20ppm Maximum
20mA Maximum
35mA Maximum
±1ppm / year Maximum
See Table 1
±0.3ppm Maximum
±0.2ppm Maximum
2.4V_DC Minimum
V_DD-0.5V_DC Minimum
0.4V_DC Maximum
0.5V_DC Maximum
10 nSeconds Maximum
50 ±10(%)
-70dBc/Hz
-100dBc/Hz
-130dBc/Hz
-140dBc/Hz
-145dBc/Hz
10kHz Minimum
10kOhms Typical
VOLTAGE
5.0V
CLASS
OS1G
REV.DATE
01/05
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.