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SM7744HEV-40.0M

Description
CMOS Output Clock Oscillator, 0.8MHz Min, 69.9MHz Max, 40MHz Nom, CMOS, ROHS COMPLIANT, CERAMIC, LCC, 4 PIN
CategoryPassive components    oscillator   
File Size110KB,8 Pages
ManufacturerPletronics
Environmental Compliance  
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SM7744HEV-40.0M Overview

CMOS Output Clock Oscillator, 0.8MHz Min, 69.9MHz Max, 40MHz Nom, CMOS, ROHS COMPLIANT, CERAMIC, LCC, 4 PIN

SM7744HEV-40.0M Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerPletronics
package instructionROHS COMPLIANT, CERAMIC, LCC, 4 PIN
Reach Compliance Codecompliant
Other featuresSTAND-BY; ENABLE/DISABLE FUNCTION
maximum descent time3 ns
Frequency Adjustment - MechanicalNO
frequency stability25%
JESD-609 codee4
Manufacturer's serial numberSM77H
Installation featuresSURFACE MOUNT
Number of terminals4
Maximum operating frequency69.9 MHz
Minimum operating frequency0.8 MHz
Nominal operating frequency40 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Oscillator typeCMOS
Output load15 pF
Package body materialCERAMIC
Encapsulate equivalent codeDILCC4,.2,200
physical size7.0mm x 5.0mm x 1.73mm
power supply3.3 V
Certification statusNot Qualified
longest rise time3 ns
Maximum slew rate35 mA
Maximum supply voltage3.63 V
Minimum supply voltage2.97 V
Nominal supply voltage3.3 V
surface mountYES
maximum symmetry55/45 %
technologyCMOS
Terminal surfaceGold (Au) - with Nickel (Ni) barrier
SM77H Series 3.3V
CMOS Clock Oscillators
April 2010
• Pletronics’ SM77H Series is a quartz crystal
controlled precision square wave generator with a
CMOS output.
• The package is designed for high density surface
mount designs.
• This is a low cost mass produced oscillator.
• Tape and Reel or cut tape packaging is available.
0.8 to 70 MHz
5 x 7 mm LCC Ceramic Package
Enable/Disable or Standby Function
Disable function includes low standby power
mode
• Low Jitter
Pletronics Inc. certifies this device is in accordance with the
RoHS 6/6 (2002/95/EC) and WEEE (2002/96/EC) directives.
Pletronics Inc. guarantees the device does not contain the following:
Cadmium, Hexavalent Chromium, Lead, Mercury, PBB’s, PBDE’s
Weight of the Device: 0.17 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e4
Absolute Maximum Ratings:
Parameter
V
CC
Supply Voltage
Vi
Vo
Io
Input Voltage
Output Voltage
Output Current
Unit
-0.5V to +7.0V
-0.5V to V
CC
+ 0.5V
-0.5V to V
CC
+ 0.5V
+25 mA to -25 mA
Thermal Characteristics
The maximum die or junction temperature is 155
o
C
The thermal resistance junction to board is 30 to 50
o
C/Watt depending on the solder pads, ground plane
and construction of the PCB.
Product information is current as of publication date. The product conforms
to specifications per the terms of the Pletronics standard warranty. Production
processsing does not necessarily include testing of all parameters.
Copyright © 2010, Pletronics Inc.
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