EQXOP-1000 Datasheet, PDF (1/1 Pages) EUROQUARTZ limited – 14 pin Dual-in-Line Programmable Oscillators

FACTORY PROGRAMMED OSCILLATORS
EQXOP-1000 SERIES
14 pin Dual-in-Line
Programmable Oscillators
OUTLINE & DIMENSIONS
DESCRIPTION
The Euroquartz range of factory programmable oscillators provide custom
frequency and specification oscillators within very short lead times. The
parts are very reliable in use and have stabilities from ±25ppm over -40°
to 85°C. In addition to the stability over operating temperature range
customers may also choose from supply voltages of 2.7, 3.3 and 5.0
Volts, Enable/Disable or Power Down functions and output synchronous
or asynchronous .
FEATURES
· Very quick delivery available
· Industry-standard 14 pin DIL package (SMD version available)
· Frequency range 1MHz to 133MHz
· Supply Voltages 2.7 Volts, 3.3 Volts or 5.0 Volts
· Enable/Disable or Power Down options
OPERATING LOAD CONDITIONS
Maximum Capacitive Load TTL
GENERAL SPECIFICATION
5.0 Volt Supply
Package Type:
Frequency Range
14 pin DIL Resistance-welded
1.0MHz ~ 40MHz:
40.1MHz ~ 133MHz:
50pF
25pF
5.0 Volt Supply:
1.0MHz to 133.0MHz
Maximum Capacitive Load CMOS
3.3 Volt Supply:
1.0MHz to 100.0MHz
5.0 Volt Supply
2.7 Volt Supply:
1.0MHz to 100.0MHz
1.0MHz ~ 66MHz:
Frequency Stability*:
±25ppm to ±100ppm
66.1MHz ~ 133MHz:
(over operating temperature range)
3.3 Volt/2.7 Volt Supply
Operating Temperature Range
1.0MHz ~ 40MHz:
Choice of three ranges: 0° ~ +70°C
Part code: ‘C’
40.1MHz ~ 100MHz:
-20° ~ +70°C
Part code: ‘D’
50pF
25pF
30pF
15pF
-40° ~ +85°C
Storage Temperature Range: -55° to +125°C
Part code: ‘I’ _{PRODUCT SELECTION}
Ageing:
Packaging:
Output Levels:
Maximum Output Loads
<40MHz:
>40MHz:
Duty Cycle
CMOS <40MHz:
CMOS >40MHz:
Output Clock Rise/Fall Times:
Power Supply Current:
Standby Current:
±5ppm/year maximum
(Ta=25°C, Vdd=2.7V, 3.3V or 5.0V)
Bulk pack or tubed
TTL or CMOS
30pF (See note opposite)
15pF (See note opposite)
45/55% maximum
40/60% maximum
4ns maximum
25mA (unloaded)
10mA typical 50mA maximum
Model Number
EQXOP-1100UC
EQXOP-1050UC
EQXOP-1025UC
EQXOP-1100UD
EQXOP-1050UD
EQXOP-1025UD
EQXOP-1100UI
EQXOP-1050UI
EQXOP-1025UI
Frequency
Stability
(ppm)
±100
±50
±25
±100
±50
±25
±100
±50
±25
Operating
Temperature
Range
0°~+70°
0°~+70°
0°~+70°
-20°~+70°
-20°~+70°
-20°~+70°
-40°~+85°
-40°~+85°
-40°~+85°
Start-up Time:
10ms maximum (from power-on)
Power Down Delay Time
PART NUMBER GENERATION
Synchronous:
Asynchronous:
Output Disable Time
T/2ns typical, T+10ns maximum
10ns typical, 15ns maximum
Frequency Model No.
Supply
Voltage
Output
Option
Synchronous:
Asynchronous:
Output Enable Time:
T/2ns typical, T+10ns maximum
10ns typical, 15ns maximum
(T = frequency period)
100ns maximum
Nominal
Frequency
(MHz)
See table
above
Blank = 5.0 Volts T = Tristate
A = 3.3 Volts (Enable/Disable
B = 2.7 Volts P = Power Down
EXAMPLE: 24.8920MHz EQXO-1050UDTA
RMS Jitter
1MHz~33MHz:
±50ps maximum
Frequency = 24.8920MHz, EQXOP-1000 package,
33MHz~133MHz:
±40ps maximum
±50ppm -20°~+70°C, Tristate, supply voltage 3.3 Volts
* The frequency stability parameter is an inclusive figure and
includes adjustment tolerance at 25°C, stability over operating
temperature range, variations due to load change ±10%, supply
voltage change ±10%, first year ageing, shock and vibration.
SYNCHRONOUS/ASYNCHRONOUS
By default oscillators with Enable/Disable or Power Down functions are
supplied ASYNCHRONOUS. If SYNCHRONOUS operation is required
append ‘SYNC’ to the part number
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: [phone] Fax: [phone] email: [e-mail] web: www.euroquartz.co.uk