PLETRONICS PRONTO QM55L Series QM55L Series CMOS Programmable Clock Oscillator CMOS Programmable Clock Oscillator Applications Features Driving A/Ds, D/As, FPGAs Pletronics QM55L Series is a programmable quartz Digital Video crystal controlled precision square wave oscillator Ethernet, GbE CMOS Output (will interface with TTL devices) Medical Enable/Disable Function includes low standby power Storage Area Networking COTS Low Jitter Broad Band Access QM55L 1.8V, 2.5V, or 3.3V nominal Supply Voltage SONET/ SDH/ DWDM 3.2 x 5.0 x 1.2 mm 1-200 MHz Frequency Range (1-125MHz at 1.8V) Test & Measurement LCC Ceramic Package Fundamental crystals Electrical Characteristics Parameter Min Typ Max Unit Condition 2 Frequency Range 1 - 200 MHz Consult factory for other options (1.8V frequency range 1-125MHz) 2 Frequency Stability vs. Temperature For all supply voltages, load changes, aging for 1 year at 25C 2C, 20 - 50 ppm shock, vibration and temperatures 20 = 20, 25 = 44, 50 = 45 -10 - +70 Standard range 2 Operating Temperature Range -20 - +70 C Extended range C option -40 - +85 Extended range E option 1, 2 Supply Voltage V 1.8 - 3.3 Volts 5%, See Part Number options on page 2 CC Supply Current I - 22 35 mA 15pF Load 110 MHz CC Output Waveform CMOS Duty Cycle 45 - 55 % Output V 90 - - %V See Load Circuit HIGH CC Output V - - 10 %V LOW CC Output T and T - - 2 ns RISE FALL Startup Time - - 5 ms Time for output to reach specified frequency V - - 30 DISABLE % Of V applied to Pad 1 CC V 70 - ENABLE 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 Storage Temperature Range -55 - +125 C 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. Aug 21, 2019 Rev. D Production processing does not necessarily include testing of all parameters. Copyright 2019, Pletronics Inc. 19013 36th Ave. W, Lynnwood, WA 98036 USA www.pletronics.com 425-776-1880 Pg 1 PLETRONICS PRONTO QM55L Series QM55L Series CMOS Programmable Clock Oscillator CMOS Programmable Clock Oscillator Part Number Series Operating Supply Voltage Frequency Stability Frequency in MHz Temperature Range V Model CC QM55 45 L E V - 125.0M o 45 = 50 ppm (STD) Blank = -10 to +70 C (STD) X = 1.8V 5% 1 - 200 MHz o 44 = 25 ppm C = -20 to +70 C W = 2.5V 5% o (1.8V: 1-125MHz) 20 = 20 ppm V = 3.3V 5% E = -40 to +85 C Device Marking PRONTO = Pletronics Model PRONTO YMD = Date Code, Year Month Day (see below) YMDxxx xxx = internal factory codes 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 YMD (Year Month Day) Code 9 0 1 2 3 Code A B C D E F G H J K L M 2019 2020 2021 2022 2023 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC Year Month Code 1 2 3 4 5 6 7 8 9 A B C D E F G Day 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Code H J K L M N P R T U V W X Y Z Day 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 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) RoHs Label is 1 x 2.6 (25.4mm x 66.7mm) Font is Courier New Font is Arial Bar code is 39-Full ASCII 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, PBBs, PBDEs Weight of the Device: 0.064 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. Aug 21, 2019 Rev. D Production processing does not necessarily include testing of all parameters. Copyright 2019, Pletronics Inc. 19013 36th Ave. W, Lynnwood, WA 98036 USA www.pletronics.com 425-776-1880 Pg 2