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FREQ1IQXO-350IC

Description
HCMOS/TTL Output Clock Oscillator, 0.001MHz Min, 50MHz Max, HERMETIC SEALED, RESISTANCE WELDED, METAL, DIP-14/4
CategoryPassive components    oscillator   
File Size61KB,2 Pages
ManufacturerC-MAC Automotive
Websitehttps://cmac.com
Download Datasheet Parametric View All

FREQ1IQXO-350IC Overview

HCMOS/TTL Output Clock Oscillator, 0.001MHz Min, 50MHz Max, HERMETIC SEALED, RESISTANCE WELDED, METAL, DIP-14/4

FREQ1IQXO-350IC Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerC-MAC Automotive
Reach Compliance Codeunknown
maximum descent time15 ns
Frequency Adjustment - MechanicalNO
frequency stability100%
Installation featuresSURFACE MOUNT
Maximum operating frequency50 MHz
Minimum operating frequency0.001 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Oscillator typeHCMOS/TTL
Output load10 TTL, 15 pF
physical size21.0mm x 13.08mm x 5.1mm
longest rise time15 ns
Maximum supply voltage5.25 V
Minimum supply voltage4.75 V
Nominal supply voltage5 V
surface mountYES
maximum symmetry45/55 %
IQXO-350 Commercial Oscillator
ISSUE 17; 1 SEPTEMBER 2001
Delivery Options
Minimum Order Information Required
Common frequencies are available from stock, please
contact our sales office for current leadtimes
Frequency + Model Number + Operating Temperature (if
applicable) + Frequency Stability
Outline in mm
0.8 max
HCMOS/TTL/LSTTL
Drive Capability: 50pF or 10TTL (<70.0MHz)
30pF (>70.0 to 160.0MHz)
(1.0 to < 100.0kHz 15pF or 10 LS TTL only)
∅0.45
4.0 min
Pin connections
1. N/C
7. GND
8. Output
14. +Vs
1
7
7.62
14
15.24
21.0 max
8
t
f
t
r
t
A
Oscillator
1
7
14 8
+Vs
15pF* Oscilloscope
Frequency counter
*Inclusive of jigging & equipment capacitance
Package Outline
Standard Frequency Stabilities
LEADED SPXOs
±25ppm, ±50ppm, ±100ppm
(over operating temperature range)
Operating Temperature Ranges
0 to 70°C (IQXO-350)
Output Waveform - HCMOS/TTL
–40 to 85°C (IQXO-350I)
+Vs
90%Vs
Storage Temperature Range
–55 to 125°C
Environmental Specification
50%Vs
2.4V
1.4V
0.4V
T
Duty cycle = t x 100(%)
T
0V
Terminal Strength: 0.91kg max. Force perpendicular to
top & bottom
Hermetic Seal: not to exceed 1
x
10
-8
mBar litres of
Helium leakage
Solderability: MIL-STD-202E, Method 208C
Vibration: 10 to 55Hz 0.76mm displacement, sweep 60
seconds, duration 2 hours
Rapid Change of Temperature over Operating
Temperature Range: 10 cycles
Shock: 981m/s
2
for 6ms, three shocks in each direction
along the three mutually perpendicular planes
10%Vs
Test Circuit - HCMOS
Marking
Model number + Operating Temperature Code
(if applicable)
Frequency Stability Code
Frequency Tolerance Code (Optional)
Frequency
Date Code (Year/Week)
V
0.1µF
Europe Tel: +44 (0)1460 270200
Americas Tel: +1 919 941 9333
Asia
Tel: +86 755 8826 5991
Fax: +44 (0)1460 72578
Fax: +1 919 941 9371
Fax: +86 755 8826 5990
Website: www.cmac.com
13.08 max
14-pin DIL compatible resistance welded enclosure,
hermetically sealed with glass to metal seal. Available
over 0 to 70°C (IQXO-350) or -40 to 85°C
(IQXO-350I)
5.1 max
Output Compatibility
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