IQXO-350 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Commercial Oscillator

IQXO-350 Commercial Oscillator
ISSUE 16; 19 OCTOBER 1999
Delivery Options
n _{Common frequencies are available from stock. Please}
see p34 for details
n _{3 day Express Manufacturing Service, subject to piece}
part stock availability.
Output Compatibility
n _HCMOS/TTL
n _{Drive Capability: 50pF or 10 TTL}
(1.0 to < 100.0kHz 15pF or 10 LS TTL only)
Package Outline
n _{14-pin DIL compatible resistance welded enclosure,}
hermetically sealed with glass to metal seals. Available
over 0 to 70°C (IQXO-350) or –40 to 85°C
(IQXO-350I)
Standard Frequency Stabilities
n _{±25ppm, ±50ppm, ±100ppm}
(over operating temperature range)
Frequency Tolerance at 25°C (Optional)
n _{±5ppm, ±10ppm, ±25ppm}
Operating Temperature Range
n _{0 to 70°C (IQXO-350)}
n _{–40 to 85°C (IQXO-350I)}
Storage Temperature Range
n _{–55 to 125°C}
Environmental Specification
n _{Terminal Strength: 0.91kg max. Force perpendicular}
to top & bottom.
n _{Hermetic Seal: not to exceed 1 × 10}^–8 _{mBar litres of}
Helium leakage
n _{Solderability: MIL-STD-202E, Method 208C}
n _{Vibration: 10 to 55Hz 0.76mm displacement, sweep}
60 seconds, duration 2 hours.
n _{Rapid Change of Temperature over Operating Tem-}
perature Range: 10 cycles
n _{Shock: 981m/s}² _{for 6ms, three shocks in each direc-}
tion along the three mutually perpendicular planes
Marking
n _{Model number (+ Operating Temperature Code; if}
applicable)
n _{Frequency Stability Code}
n _{Frequency Tolerance Code (Optional)}
n _Frequency
n _{Date code (Year/Week)}
Minimum Order Information Required
n _{Frequency + Model Number + Operating Tempera-}
ture Code (if applicable) + Frequency Stability
Outline in mm (inches)
0 .8 m a x
(0 .0 3 1 m a x )
P in c o n n e c tio n s
1 . N /C
7 . G ro u n d
8 . O u tp u t
14.+ Vs
Æ 0 .4 5
(Æ 0 .0 1 8 )
1
7
14
8
1 5 .2 4
(0 .6 )
2 1 .0 m a x
(0 .8 2 7 m a x )
5 .1 m a x (0 .2 m a x )
4 .0 m in (0 .1 5 7 m in )
7 .6 2 1 3 .0 8 m a x
(0 .3 ) (0 .5 1 5 m a x )
Output Waveform - HCMOS/TTL/LS TTL
+ Vs
tf
90% Vs
50% Vs
10% Vs
0V
t
T
D u ty c y c le = t x 1 0 0 (% )
T
tr
2 .4 V
1 .4 V
0 .4 V
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