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EPF11 Series Oscillator
Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc 14 Pin DIP Metal Thru-Hole

Revision  B  03/25/2014

Electrical Specifications

Nominal Frequency 1.000MHz to 125.000MHz
Some frequencies within this range may not be available.
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)
±100ppm Maximum
±50ppm Maximum
Operating Temperature Range -20°C to +70°C
-40°C to +85°C
Supply Voltage (VDD) 5.0VDC ±10%
Input Current 45mA Maximum (Unloaded)
Output Voltage Logic High (VOH) IOH = -16mA
VDD -0.4VDC Minimum with HCMOS Load
2.4VDC Minimum with TTL Load
Output Voltage Logic Low (VOL) IOL = +16mA
0.4VDC Maximum
Duty Cycle Measured at 1.4VDC with TTL Load; Measured at 50% of waveform with HCMOS Load
50 ±10(%)
50 ±5(%) (Not available with TTL Load over Nominal Frequency range of 27.000001MHz to 125MHz; Not available with HCMOS Load over Nominal Frequency range of 50.000001MHz to 125MHz)
Rise Time/Fall Time 4nSec Maximum (Measured at 20% to 80% of waveform) with HCMOS Load
4nSec Maximum (Measured at 0.8VDC to 2.0VDC) with TTL Load
Load Drive Capability 50pF HCMOS Load Maximum over 1MHz to 50MHz
15pF HCMOS Load Maximum over 50.000001MHz to 125MHz
10TTL Load Maximum over 1MHz to 40MHz
5TTL Load Maximum over 40.000001MHz to 125HMz
Output Logic Type CMOS
TTL
Pin 1 Connection Power Down (Disable Output: Logic Low)
Tri-State (Disabled Output: High Impedance)
Pin 1 Input Voltage (Vih and Vil) +2.0VDC Minimum to enable output, +0.8VDC to disable output, No Connect to enable output.
Standby Current 50µA Maximum (Pin 1 = Ground)
Disable Current 30mA Maximum (Pin 1 = Ground)
Peak to Peak Jitter (tPK) 500pSec Maximum, 90pSec Typical over Nominal Frequency of 1MHz to 11.999999MHz
100pSec Maximum, 50pSec Typical over Nominal Frequency of 12MHz to 125MHz
RMS Period Jitter (tRMS) 50pSec Maximum, 13pSec Typical over Nominal Frequency of 1MHz to 11.999999MHz
13pSec Maximum, 8pSec Typical over Nominal Frequency of 12MHz to 125MHz
Start Up Time 10mSec Maximum
Aging (at 25°C) ±5ppm/year Maximum
Storage Temperature Range -55°C to +125°C