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3LPO8-B7-FREQ

Description
CMOS Output Clock Oscillator, 0.02MHz Min, 0.16MHz Max, DIP-8/4
CategoryPassive components    oscillator   
File Size152KB,1 Pages
ManufacturerEuroquartz
Websitehttp://www.euroquartz.co.uk/
Download Datasheet Parametric Compare View All

3LPO8-B7-FREQ Overview

CMOS Output Clock Oscillator, 0.02MHz Min, 0.16MHz Max, DIP-8/4

3LPO8-B7-FREQ Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Reach Compliance Codecompli
Other featuresSYMMETRY 55/45 AVAILABLE
maximum descent time45 ns
Frequency Adjustment - MechanicalNO
Installation featuresTHROUGH HOLE MOUNT
Maximum operating frequency0.16 MHz
Minimum operating frequency0.02 MHz
Oscillator typeCMOS
physical size12.8mm x 12.8mm x 5.08mm
longest rise time45 ns
Nominal supply voltage3.3 V
surface mountNO
maximum symmetry60/40 %
Base Number Matches1
LOW POWER CONSUMPTION OSCILLATORS
LPO 8 SERIES, Model 7
8 pin Dual-in-Line Package
DESCRIPTION
The Euroquartz LPO14 series of low power consumption oscillators are
ideal parts providing the time base signals for real-time clocks. The
oscillators have very low current consumption (as low as 14mA) and are
ideal for battery operated devices such as data logging and portable test
equipment.
OUTLINES AND DIMENSIONS
FEATURES
·
·
·
·
·
Very low current consumption from 14mA
Industry-standard 8 pin DIL package
Wide frequency range, from 1Hz to 160kHz
Supply Voltage from 2.0 Volts to 15.0 Volts
Standard CMOS output
SPECIFICATION
Input Voltage:
Frequency Range:
+3.3 VDC
+5.0VDC
+2.0 Volts to +7.0 Volts is available
20kHz to 160kHz
(Limited to standard frequencies.)
CMOS
CURRENT CONSUMPTION vs SUPPLY VOLTAGE
Output Logic:
Output Voltage
CMOS HIGH’1’:
2.97V min.
4.0V min.
CMOS LOW ‘0’:
0.33V max.
0.4V max.
Calibration Tolerance:
see table opposite
Frequency Stability:
see curve opposite
Current Consumption:
14mA typical
18mA typical
Rise/Fall Times:
25ns typical, 45ns maximum
(Measured from 10%Vdd to 90%Vdd)
Start-up Voltage:
1.60 VDC
Pin 1 Option, Tristate:
Output is high impedance when LOW
Duty Cycle:
50%±5% typical, 50%±10% maximum
Start-up Time:
450ms maximum
Storage Temperature:
-50° to +100°C
Ageing:
±5ppm maximum at 25°C
CALIBRATION TOLERANCE
Euroquartz
Part Number
Suffix
P
A
B
C
Cailbration
Tolerance
at 25°C
±10ppm
±25ppm
±50ppm
±100ppm
FREQUENCY DEVIATION vs TEMPERATURE
PART NUMBER GENERATION
LPO oscillators part numbers are derived as follows:
EXAMPLE:
5LPO8 -C7-32.768k
Voltage Code
‘5’ = 5 Volts
‘3’ = 3 Volts (etc.)
Package Code
LPO8 = 8 pin DIL
Calibration Tolerance
P, A, B or C
Model Code
4 or 7
Frequency
k = kHz, H = Hz
kHz RANGE OSCILLATORS mA CURRENT CONSUMPTION
If you require oscillators in the kHz frequency range with mA current
consumption please see our standard CMOS oscillator range.
STOCK HOLDING AND CUSTOM PARTS
Euroquartz maintain a large stock of standard frequency and specification
oscillators. If you require custom frequencies and/or specification
oscillators, Euroquartz will manufacture in-house with short delivery
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 1460 230000 Fax: +44 1460 230001 email: info@euroquartz.co.uk web: www.euroquartz.co.uk

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Is it lead-free? Contains lead Contains lead Contains lead Contains lead Contains lead Contains lead Contains lead Contains lead
Is it Rohs certified? incompatible incompatible incompatible incompatible incompatible incompatible incompatible incompatible
Reach Compliance Code compli compli compliant compliant compliant compliant compliant compliant
Other features SYMMETRY 55/45 AVAILABLE SYMMETRY 55/45 AVAILABLE SYMMETRY 55/45 AVAILABLE SYMMETRY 55/45 AVAILABLE SYMMETRY 55/45 AVAILABLE SYMMETRY 55/45 AVAILABLE SYMMETRY 55/45 AVAILABLE SYMMETRY 55/45 AVAILABLE
maximum descent time 45 ns 45 ns 45 ns 45 ns 45 ns 45 ns 45 ns 45 ns
Frequency Adjustment - Mechanical NO NO NO NO NO NO NO NO
Installation features THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT
Maximum operating frequency 0.16 MHz 0.16 MHz 0.16 MHz 0.16 MHz 0.16 MHz 0.16 MHz 0.16 MHz 0.16 MHz
Minimum operating frequency 0.02 MHz 0.02 MHz 0.02 MHz 0.02 MHz 0.02 MHz 0.02 MHz 0.02 MHz 0.02 MHz
Oscillator type CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
physical size 12.8mm x 12.8mm x 5.08mm 12.8mm x 12.8mm x 5.08mm 12.8mm x 12.8mm x 5.08mm 12.8mm x 12.8mm x 5.08mm 12.8mm x 12.8mm x 5.08mm 12.8mm x 12.8mm x 5.08mm 12.8mm x 12.8mm x 5.08mm 12.8mm x 12.8mm x 5.08mm
longest rise time 45 ns 45 ns 45 ns 45 ns 45 ns 45 ns 45 ns 45 ns
Nominal supply voltage 3.3 V 3.3 V 3.3 V 5 V 5 V 5 V 5 V 3.3 V
surface mount NO NO NO NO NO NO NO NO
maximum symmetry 60/40 % 60/40 % 60/40 % 60/40 % 60/40 % 60/40 % 60/40 % 60/40 %
Base Number Matches 1 1 1 1 1 1 - -
Maker - - Euroquartz Euroquartz Euroquartz Euroquartz Euroquartz Euroquartz
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