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QM2245LCV-75.0M

QM2245LCV-75.0M

  • 厂商:

    PLETRONICS

  • 封装:

    SMD-4

  • 描述:

    有源晶振 3.3V 75MHz SMD-4

  • 数据手册
  • 价格&库存
QM2245LCV-75.0M 数据手册
PLETRONICS PRONTO™ QM22L QM22L Series Series CMOS Clock Oscillator Applications Features  Pletronics’ QM22L Series is a quartz crystal con- QM22L 1.65 x 2.05 x 0.75 mm LCC Ceramic Package       trolled precision square wave oscillator CMOS Output (will interface with TTL devices) Enable/Disable Function includes low standby power Low Jitter 1.8V, 2.5V, or 3.3V nominal Supply Voltage 1-200 MHz Frequency Range (1-125MHz at 1.8V) Driving A/Ds, D/As, FPGAs Digital Video Ethernet, GbE Medical Storage Area Networking COTS Broad Band Access SONET/ SDH/ DWDM Test & Measurement Fundamental crystals Electrical Characteristics Min Typ Max Unit Condition 1 - 200 MHz Consult factory for other options (1.8V frequency range 1-125MHz) Frequency Stability vs. Temperature 2 ± 20 = 20, ± 25 = 44, ± 50 = 45 ±20 - ±50 ppm For all supply voltages, load changes, aging for 1 year at 25°C ± 2°C, shock, vibration and temperatures Operating Temperature Range 2 -10 -20 -40 - +70 +70 +85 °C Supply Voltage 1, 2 VCC 1.8 - 3.3 Volts - 22 35 mA Parameter Frequency Range 2 Supply Current ICC Output Waveform Standard range Extended range C option Extended range E option ± 5%, See Part Number options on page 2 @15pF Load @ 110 MHz CMOS Duty Cycle 45 - 55 % Output VHIGH 90 - - %VCC Output VLOW - - 10 %VCC Output TRISE and TFALL - - 2 ns Startup Time - - 5 ms Time for output to reach specified frequency VDISABLE - - 30 VENABLE 70 - % Of VCC applied to Pad 1 Enable Time - - 100 ns Time for output to reach a logic state Disable Time - - 100 ns Time for output to reach a high Z state Aging - - ±3 ppm First year Standby Current - 20 35 mA Pad 1 low, device disabled @ 110 MHz Jitter - 1.0 - ps 12 kHz to 20 MHz @ 110 MHz -55 - +125 °C Storage Temperature Range See Load Circuit Notes: Specifications with Pad 1 E/D open circuit 1 Place an appropriate power supply bypass capacitor next to device for correct operation 2 Specified by part number Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty. Production processing does not necessarily include testing of all parameters. Aug 21, 2019 Copyright © 2019, Pletronics Inc.  19013 36th Ave. W, Lynnwood, WA 98036 USA www.pletronics.com  425-776-1880 Rev. D Pg 1 PLETRONICS PRONTO™ QM22L QM22L Series Series CMOS Clock Oscillator Part Number Series Model Frequency Stability QM22 45 Operating Temperature Range Supply Voltage VCC Frequency in MHz E V - 125.0M X = 1.8V ±5% W = 2.5V ±5% V = 3.3V ±5% (1.8V: 1-125MHz) L o 45 = ± 50 ppm (STD) 44 = ± 25 ppm 20 = ± 20 ppm Blank = -10 to +70 C (STD) C = -20 to +70oC E = -40 to +85oC 1 - 200 MHz Device Marking PRONTO = Pletronics Model YM = Date Code, Year Month (see below) xxx = internal factory codes PRONTO  YMxxx Note: Specifications such as frequency stability, supply voltage and operating temperature range, etc. are not identified from marking. External packaging labels and packing list will correctly identify the ordered Pletronics part number. Codes for Date Code YM (Year Month) Code 9 0 1 2 3 Year 2019 2020 2021 2022 2023 Code A B C D E F G H J K L M Month JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC Package Labeling Tape and Reel available for quantities of 250 to 1000 per reel, cut tape for < 250. 16mm tape, 8mm pitch. P/N Label is 1" x 2.6" (25.4mm x 66.7mm) Font is Courier New Bar code is 39-Full ASCII RoHs Label is 1" x 2.6" (25.4mm x 66.7mm) Font is Arial Pletronics Inc. certifies this device is in accordance with the RoHS 3 (2015/863) and WEEE 2 (2012/19/EU) directives. Pletronics Inc. guarantees the device does not contain the following: Cadmium, Hexavalent Chromium, Lead, Mercury, PBB’s, PBDE’s Weight of the Device: 0.014 grams Moisture Sensitivity Level: 1 As defined in J-STD-020D Second Level Interconnect code: e4 Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty. Production processing does not necessarily include testing of all parameters. Aug 21, 2019 Copyright © 2019, Pletronics Inc.  19013 36th Ave. W, Lynnwood, WA 98036 USA www.pletronics.com  425-776-1880 Rev. D Pg 2 PLETRONICS PRONTO™ QM22L QM22L Series Series CMOS Clock Oscillator Mechanical Dimensions (mm) Pad Layout mm shown Disclaimer: Recommended layout shown. Adjust layout as needed for individual process requirements. (Not to Scale) Contacts (pads): Gold 11.8 to 39.4 µinches (0.3 to 1.0 µm) over Nickel 50 to 350 µinches (1.27 to 8.89 µm) For Optimum Jitter Performance, Pletronics recommends: $ $ $ $ A ground plane under the device Do not route large transient signals (both current and voltage) under the device Do not place near a large magnetic field such as a high frequency switching power supply Do not place near piezoelectric buzzers or mechanical fans Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty. Production processing does not necessarily include testing of all parameters. Aug 21, 2019 Copyright © 2019, Pletronics Inc.  19013 36th Ave. W, Lynnwood, WA 98036 USA www.pletronics.com  425-776-1880 Rev. D Pg 3 PLETRONICS PRONTO™ QM22L QM22L Series Series CMOS Clock Oscillator Electrical Test / Load Circuit Notes: RL: 5 Kohm minimum CL: Includes the input capacitance of oscilloscope * 0.01µF external by-pass filter is recommended Environmental / ESD Ratings Reliability: Environmental Compliance Parameter ESD Rating Condition Model Min. Voltage Condition Mechanical Shock JESD22-B104 Human Body Model 2000V JESD22-A114 Vibration JESD22-B103 Charged Device Model 500V JESD 22-C101 Solderability IPC J-STD-002 Machine Model 200V JESD22-A115 Thermal Shock MIL-STD-883 Method 1011, Condition A Absolute Maximum Ratings Parameter Thermal Characteristics: The maximum die or junction temperature is 155oC The thermal resistance junction to board is 30 to 50oC/Watt depending on the solder pads, ground plane and construction of the PCB. Unit VCC Supply Voltage -0.5V to +7.0V Vi Input Voltage -0.5V to VCC + 0.5V Vo Output Voltage -0.5V to VCC + 0.5V Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty. Production processing does not necessarily include testing of all parameters. Aug 21, 2019 Copyright © 2019, Pletronics Inc.  19013 36th Ave. W, Lynnwood, WA 98036 USA www.pletronics.com  425-776-1880 Rev. D Pg 4 PLETRONICS PRONTO™ QM22L QM22L Series Series CMOS Clock Oscillator Reflow Cycle The part may be reflowed 2 times without degradation (typical for lead free processing). Tape and Reel Tape Constant Dimensions Table 1 Tape Size D1 min Do 8mm E1 Po P2 1.5 1.75 4.0 +0.1 -0.0 16mm ±0.05 1.5 ±0.1 ±0.1 2.0 24mm T max T1 max 0.6 0.3 0.1 2.0 1.0 1.5 12mm S1 min 1.5 ±0.1 Tape Variable Dimensions Table 2 Tape Size B1 max E2 min F P1 T2 max W max Ao, Bo & Ko 8mm 4.55 6.25 3.5 ±0.05 4.0 ±0.1 1.55 8.3 Note 1 Dimensions in mm Drawing Not to scale Note 1: Embossed cavity to conform to EIA– 481-B Reel Dimensions (may vary) Table 3 A B Reel Size Inches mm Inches mm 7 7.0 177.8 2.50 63.5 10 10.0 254.0 4.00 101.6 13 13.0 330.2 3.75 95.3 Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty. Production processing does not necessarily include testing of all parameters. C D mm mm 13.0 Tape size +0.4 +0.5 -0.2 +2.0 -0.0 Aug 21, 2019 Copyright © 2019, Pletronics Inc.  19013 36th Ave. W, Lynnwood, WA 98036 USA www.pletronics.com  425-776-1880 Rev. D Pg 5 PLETRONICS PRONTO™ QM22L QM22L Series Series CMOS Clock Oscillator Important Notice 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’s terms and conditions of sale supplied at the time of order acknowledgment. PLE warrants performance of this product to the specifications applicable at the time of sale in accordance with PLE’s limited warranty. Testing and other quality control techniques are used to the extent PLE deems necessary to support this warranty. Except where mandated by specific contractual documents, testing of all parameters of each product is not necessarily performed. PLE assumes no liability for application assistance or customer product design. Customers are responsible for their products and applications using PLE components. To minimize the risks associated with the customer products and applications, customers should provide adequate design and operating safeguards. PLE products are not designed, intended, authorized or warranted to be suitable for use in life support applications, weapons, weapon systems or space applications, devices or systems or other critical applications that may involve potential risks of death, personal injury or severe property or environmental damage. Inclusion of PLE products in such applications is understood to be fully at the risk of the customer. Use of PLE products in such applications requires the written approval of an appropriate PLE officer. Questions concerning potential risk applications should be directed to PLE. PLE does not warrant or represent that any license, either express or implied, is granted under any PLE patent right, copyright, artwork or other intellectual property right relating to any combination, machine or process which PLE product or services are used. Information published by PLE regarding third-party products or services does not constitute a license from PLE to use such products or services or a warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a license from PLE under the patents or other intellectual property of PLE. Reproduction of information in PLE data sheets or web site is permissible only if the reproduction is without alteration and is accompanied by associated warranties, conditions, limitations and notices. Reproduction of this information with alteration is an unfair and deceptive business practice. PLE is not responsible or liable for such altered documents. Resale of PLE products or services with statements different from or beyond the parameters stated by PLE for that product or service voids all express and implied warranties for the associated PLE product or service and is an unfair or deceptive business practice. PLE is not responsible for any such statements. Contacting Pletronics Inc. Pletronics, Inc. 19013 36th Ave. West Lynnwood, WA 98036-5761 U.S.A. Tel: 425.776.1880 Fax: 425.776.2760 email: ple-sales@pletronics.com URL: www.pletronics.com Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty. Production processing does not necessarily include testing of all parameters. Aug 21, 2019 Copyright © 2019, Pletronics Inc.  19013 36th Ave. W, Lynnwood, WA 98036 USA www.pletronics.com  425-776-1880 Rev. D Pg 6
QM2245LCV-75.0M 价格&库存

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