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VMEM5Q-B3B-40M0000000

Description
CMOS Output Clock Oscillator, 40MHz Nom, ROHS COMPLIANT, SMD, 4 PIN
CategoryPassive components    oscillator   
File Size193KB,6 Pages
ManufacturerVectron International, Inc.
Websitehttp://www.vectron.com/
Environmental Compliance  
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VMEM5Q-B3B-40M0000000 Overview

CMOS Output Clock Oscillator, 40MHz Nom, ROHS COMPLIANT, SMD, 4 PIN

VMEM5Q-B3B-40M0000000 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerVectron International, Inc.
Reach Compliance Codecompliant
Other featuresENABLE/DISABLE FUNCTION
maximum descent time3 ns
Frequency Adjustment - MechanicalNO
frequency stability50%
Manufacturer's serial numberVMEM
Installation featuresSURFACE MOUNT
Nominal operating frequency40 MHz
Maximum operating temperature70 °C
Minimum operating temperature-20 °C
Oscillator typeCMOS
Output load15 pF
physical size5.0mm x 3.2mm x 0.85mm
longest rise time3 ns
Maximum supply voltage3.6 V
Minimum supply voltage3 V
Nominal supply voltage3.3 V
surface mountYES
maximum symmetry45/55 %
Terminal surfaceGold Flash (Au) - with Palladium (Pd) barrier
VMEM
Military Clock Oscillator
VMEM
Description
Vectron’s VMEM high shock resistant Clock Oscillator is the next generation ruggedized silicon MEMS based stabilized square wave
generator with a CMOS output, operating off a +1.8, +2.5, +2.7 or +3.3Vdc supply.
The VMEM uses an internal compensation scheme to improve temperature stability which produces temperature performance equivalent
to quartz based products.
Features
Silicon Resonator
High Shock Survivability
+1.8V, +2.5V, +2.7V or +3.3V Operation
CMOS Output
Output Frequencies to 150 MHz
Enable/Disable for Board Test and Debug
-20/70°C or –40/85°C Operating Temperature
Industry Standard 5.0 x 3.2, 3.2 x 2.5 or 2.5 x 2.0 SMD Footprints
Product is Compliant to RoHS Directive and Fully Compatible
with Lead Free Assembly
Applications
Smart Munitions
Projectile Electronics
Missiles
High Shock & Vibration Applications
Vectron International • 267 Lowell Road, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
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