EH14 Series
EH14
• Crystal Clock Oscillators
• CMOS/TTL Output
• +5.0V Supply Voltage
• Tri-State Output Function
• 4 Pad Plastic SMD Package
• RoHS Compliant
H 4.7
L 14.0
W 9.8
OSCILLATOR
ELECTRICAL SPECIFICATIONS
1.000MHz to 155.520MHz
Frequency Range
0°C to +70°C or -40°C to +85°C
-55°C to +125°C
Operating Temperature Range
Storage Temperature Range
5.0VDC 10%
Supply Voltage (VDD
)
50mA Maximum (Unloaded)
100ppm, 50ppm, 25ppm, or
20ppm Maximum
Input Current
Frequency Tolerance / Stability 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
2.4VDC Minimum
IOH =-16mA
Output Voltage Logic High (VOH
)
w/TTL Load
VDD-0.4VDC Minimum IOH =-16mA
w/CMOS Load
0.4VDC Maximum
IOL =+16mA
IOL =+16mA
Output Voltage Logic Low (VOL) w/TTL Load
0.5VDC Maximum
w/CMOS Load
50 10(%) (Standard)
Duty Cycle (VDD=5.0VDC)
at 1.4VDC w/TTL Load; at 50% of waveform w/CMOS
Load (≤70.000MHz)
50 10(%) (Standard)
at 50% of waveform w/ TTL Load or w/CMOS
Load (>70.000MHz)
50 5(%) (Optional)
6 nSeconds Maximum
at 50% of waveform w/TTL Load or w/CMOS Load
0.8VDC to 2.0VDC w/TTL Load or 20% to 80%
of Waveform w/CMOS Load (≤70.000MHz)
0.8VDC to 2.0VDC w/TTL Load or 20% to 80%
of Waveform w/CMOS Load (>70.000MHz)
VIH :No Connection
Rise Time / Fall Time
4 nSeconds Maximum
Enables Output
Enables Output
Tri-State Input Voltage
VIH :≥2.2VDC
Disables Output: High Impedance
5ppm / year Maximum
VIL :≤0.8VDC
Aging (at 25°C)
Start Up Time
10 mSeconds Maximum
10TTL Load or 50pF CMOS Load Maximum
5TTL Load or 15pF CMOS Load Maximum
250pSec Maximum, 100pSec Typical
50pSec Maximum, ꢀ0pSec Typical
Load Drive Capability
≤70.000MHz
>70.000MHz
Period Jitter: Absolute
Period Jitter: One Sigma
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
CLASS
REV.DATE
ECLIPTEK CORP.
OSCILLATOR
EH14
PLASTIC
5.0V
OS49
6/10
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.