ETC2 E3199LF Oscillator specification Datasheet

Oscillator Specification: E3199 / E3199LF
Outline:
Pin Function
1
Do not connect
2
NC
3
Do not connect
4
GND
5
Output
6
NC
7
NC
8
Tri-State Control*
9
Supply, +Vs
10 Do not connect, or
connect to GND
* leave unconnected if not required
Marking:
To include:
1) Manufacturers ID (R)
2) Manufacturing identifier (xx)
3) Pad 1 / Static Sensitivity Identifier ()
4) Abbreviated Part Number (3199)
5) Oscillator’s Date of Manufacture (YW)
R X XX
 3199 YW
Notes: 1) Sample marking may vary.
2) Parts may be marked 'IQD' (a trademark used under licence) instead of 'R' for a limited time.
Electrical :
Nominal Frequency, Fo
Supply Voltage, Vs
Input Current
Output:
Type
Load
Vol
Voh
Duty cycle @ 50%
Rise time, 10% to 90%
Fall time, 90% to 10%
20.0 MHz
3.3 V  5%
 6 mA
HCMOS
15 pF max.
 0.1 * Vs
 0.9 * Vs
45% to 55%
 8 ns
 8 ns
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Oscillator Specification: E3199 / E3199LF
HOLDOVER STABILITY [(Fmax-Fmin) /2.Fo]
Temperature, -40 to 85oC
ditto, inclusive of
Supply Voltage, 3.3V ± 5% and
Ageing, 24 hours
 ± 0.28 ppm
 ± 0.32 ppm
FREE-RUN ACCURACY, incl.
Calibration @ 25 oC,
Temperature, -40°C to 85oC,
Supply Voltage, 3.3V ± 5%,
Load, 15pF±5%
Reflow soldering and
Ageing, 20 years
 ± 4.6 ppm ref. to Fo
Phase Noise:
10 Hz
100 Hz
1 kHz
10 kHz
 -85 dBc/Hz
 -110 dBc/Hz
 -125 dBc/Hz
 -130 dBc/Hz
Tri-State
Pad 8 open circuit or  0.6Vs
Pad 8  0.2Vs
Output Enabled
Output Tri-stated
When in tri-state mode, the output stage is disabled but the oscillator and compensation circuit
are still active (Current consumption ≈ 1mA).
Environmental:
Storage Temperature Range:
-55 to +125C
Vibration:
IEC 60068-2-6 Test Fc Procedure B4, 10-60Hz 1.5mm displacement, at 98.1 ms-2,
30 minutes in each of three mutually perpendicular axes at 1 octave per minute
Shock:
IEC 60068-2-27 Test Ea, 980ms-2 acceleration for 6ms duration, 3 shocks in each
direction along three mutually perpendicular axes
Soldering:
SMD product suitable for Convection Reflow soldering.
Peak temperature 260°C. Maximum time above 220°C, 60 secs.
Solderability: MIL-STD-202, Method 208, Category 3
Marking:
Laser Marked
RoHS
Parts with the “LF” suffix are fully compliant with the European Union directive
2002/95/EC on the restriction of the use of certain hazardous substances in electrical
and electronic equipment. Note these RoHS compliant parts are suitable for assembly
using both Lead-free solders and Tin/Lead solders.
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