SM4420TEV Pletronics, SM4420TEV Datasheet

no-image

SM4420TEV

Manufacturer Part Number
SM4420TEV
Description
Sm44t Series 1.8 V CMOS Clock Oscillators
Manufacturer
Pletronics
Datasheet
• Pletronics’ SM44 Series is a quartz crystal
• The package is designed for high density surface
• This is a low cost mass produced oscillator.
• Tape and Reel or cut tape packaging is available.
Absolute Maximum Ratings:
Thermal Characteristics
The maximum die or junction temperature is 155
The thermal resistance junction to board is 40 to 60
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.
Parameter
controlled precision square wave generator with a
CMOS output.
mount designs.
Pletronics Inc. guarantees the device does not contain the following:
Weight of the Device: 0.041 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020C
Second Level Interconnect code: e4
V
Vi
Vo
Io
CC
Cadmium, Hexavalent Chromium, Lead, Mercury, PBB’s, PBDE’s
Output Current
Supply Voltage
Input Voltage
Output Voltage
Pletronics Inc. certifies this device is in accordance with the
RoHS 6/6 (2002/95/EC) and WEEE (2002/96/EC) directives.
Unit
-0.5V to +7.0V
-0.5V to V
-0.5V to V
+25 mA to -25 mA
CC
CC
o
+ 0.5V
+ 0.5V
C
o
C/Watt depending on the solder pads, ground plane
• 0.8 to 165 MHZ
• 2.5 x 3.2 mm LCC Ceramic Package
• Enable/Disable Function
• Disable function
• Low Jitter
includes low standby power mode
CMOS Clock Oscillators
SM44T Series 1.8 V
Copyright © 2007, 2008 Pletronics Inc.
September 2008

Related parts for SM4420TEV

SM4420TEV Summary of contents

Page 1

... The thermal resistance junction to board 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. SM44T Series 1.8 V CMOS Clock Oscillators • ...

Page 2

... All other marking is internal factory codes Specifications such as frequency stability, supply voltage and operating temperature range, etc. are not identified from the marking. External packaging labels and packing list will correctly identify the ordered Pletronics part number. Codes for Date Code YMD Code ...

Page 3

... CC Enable time Disable time Start up time Operating Temperature Range -10 -40 Storage Temperature Range -55 Electrical Specification for 1.80V + _ 10% over the specified temperature range www.pletronics.com SM44T Series 1.8 V CMOS Clock Oscillators Max Unit Condition 165 MHZ +50 ppm For all supply voltages, load changes, aging for 1 ...

Page 4

... Specifications with Pad 1 E/D open circuit Typical phase noise plot for 5 oscillators at different output frequencies. 0 -20 -40 -60 -80 -100 -120 -140 -160 -180 10 1,000 www.pletronics.com SM44T Series 1.8 V CMOS Clock Oscillators Max Unit Condition 5 nS < 35 MHZ 3.5 nS > 35 MHZ and < 70 MHZ 2.5 nS > 70 MHZ ...

Page 5

... ESD Rating Model Minimum Voltage Human Body Model 1500 Charged Device Model 1000 Package Labeling Label is 1" x 2.6" (25.4mm x 66.7mm) Font is Courier New Bar code is 39-Full ASCII www.pletronics.com SM44T Series 1.8 V CMOS Clock Oscillators Vhigh 80% * Vcc 50% * Vcc 20% * Vcc Vlow Ground Trise Conditions ...

Page 6

... Recommend connecting appropriate power supply bypass capacitors as close possible. CC Layout and application information For Optimum Jitter Performance, Pletronics recommends: • a ground plane under the device • no large transient signals (both current and voltage) should be routed under the device • do not layout near a large magnetic field such as a high frequency switching power supply • ...

Page 7

... Variable Dimensions Table 2 Tape B1 E2 Min F P1 Size Max 16 mm 12.1 14.25 7 0.1 8 0.1 Note 1: Embossed cavity to conform to EIA-481-B www.pletronics.com SM44T Series 1.8 V CMOS Clock Oscillators 250 200 175°C±10°C 150 100 120 to 160 Seconds Max Min Max 2.0 0.6 0.6 0.1 2 ...

Page 8

... Pletronics Incorporated (PLE) reserves the right to make corrections, improvements, modifications and other changes to this product at anytime. PLE reserves the right to discontinue any product or service without notice. Customers are responsible for obtaining the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to PLE’ ...

Related keywords