LF X352H IQD FREQUENCY PRODUCTS, LF X352H Datasheet
LF X352H
Manufacturer Part Number
LF X352H
Description
CRYSTAL OSCILLATOR, 8MHZ
Manufacturer
IQD FREQUENCY PRODUCTS
Series
IQXOr
Datasheet
1.LF_X351H.pdf
(2 pages)
Specifications of LF X352H
Operating Temperature Range
0°C To +70°C
Load Capacitance
15pF
Resonator Case
Radial
No. Of Pins
4
Svhc
No SVHC
Frequency
8MHz
Frequency Stability
± 100ppm
Supply Voltage
5V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
IQXO-22,-23 Commercial Oscillator
ISSUE 17; 6 OCTOBER 2004
Delivery Options
I
Output Compatibility
I
I
I
I
Package Outline
I
Standard Frequency Stabilities
I
Operating Temperature Ranges
I
I
Storage Temperature Range
I
Environmental Specification
I
I
I
I
I
I
Tri-state Operation (IQXO-23, -23I)
I
I
I
Please contact our sales office for current leadtimes and
refer also to our stock list.
HCMOS/TTL
Drive Capability: 50pF or 10TTL (<70.0MHz)
Non tri-state (IQXO-22, -22I)
Tri-state (IQXO-23, -23I)
8-pin DIL compatible resistance welded enclosure,
hermetically sealed with glass to metal seal. Available
over 0 to 70°C (IQXO-22, -23) or -40 to 85°C
(IQXO-22I, -23I)
±25ppm, ±50ppm, ±100ppm
(over operating temperature range)
–55 to 125°C
Terminal Strength: 0.91kg max. Force perpendicular to
top & bottom
Hermetic Seal: not to exceed 1x10
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
along the three mutually perpendicular planes
Logic ‘0’ to pin 1 disables oscillator output; when
disabled the oscillator output goes to the high
impedance state
No connection or Logic ‘1’ to pin 1 enables oscillator
output
Maximum ‘pull-down’ resistance required to disable
output = 20kΩ
–40 to 85°C (IQXO-22I, -23I)
0 to 70°C (IQXO-22, -23)
2
for 6ms, three shocks in each direction
30pF (70.0 to 160.0MHz)
-8
mBar litres of
I
Marking
I
I
I
I
Minimum Order Information Required
I
Outline in mm
Output Waveform - HCMOS/TTL
Pin connections
1. N/C or Enable/Disable.
4. GND
5. Output
8. +Vs
Disable current 50µA typical
Model number + Operating Temperature Code
(if applicable)
Frequency Stability Code
Frequency
Date Code (Year/Week)
Frequency + Model Number + Operating Temperature
(if applicable) + Frequency Stability
34
Duty cycle = t x 100(%)
+Vs
90%Vs
50%Vs
10%Vs
0V
T
t
t
T
f
7.62SQ
1
8
∅0.5
13.20
11.8
4
5
t
r
1.4V
2.4V
0.4V
Related parts for LF X352H
LF X352H Summary of contents
Page 1
IQXO-22,-23 Commercial Oscillator ISSUE 17; 6 OCTOBER 2004 Delivery Options I Please contact our sales office for current leadtimes and refer also to our stock list. Output Compatibility HCMOS/TTL I Drive Capability: 50pF or 10TTL (<70.0MHz) I 30pF (70.0 to ...
Page 2
Electrical Specifications - maximum limiting values when measured in HCMOS test circuit. Frequency Frequency Supply Voltage Range Stability 500.0kHz to ±25ppm, ±50ppm, 5V±0.25V < 5.0MHz ±100ppm 5.0 to ±25ppm, ±50ppm, 5V±0.25V < 16.0MHz ±100ppm 16 to ±25ppm, ±50ppm, 5V±0.25V < ...