SM1145JD Schematic ( PDF Datasheet ) - Pletronics

Teilenummer	SM1145JD
Beschreibung	CMOS COMPATIBLE WITH TRI-STATE OUTPUT
Hersteller	Pletronics
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Gesamt 2 Seiten SM1100JD SERIES n CMOS COMPATIBLE WITH TRI –STATE OUTPUT n LEADED SURFACE MOUNT OSCILLATORS IN PLASTIC PACKAGE n 3RD OVERTONE MODE CRYSTAL USED n LOW JITTER (SEE TABLE NEXT PAGE) n LAND PATTERN COMPATIBLE TO OUR ENTIRE SM1100X SERIES AND EPSON SG615 STANDARD SPECIFICATIONS: Frequency Range Frequency Stability over Operating Temperature Range Operating Temperature Range Input Voltage (Vcc) Symmetry (Duty Cycle) (See waveform for definition.) Input Current (Icc) & Rise and Fall Time (Tr & Tf) & Jitter Logic “1” & Logic “0” (see next page) Output Load Tri-state Output Packaging (see page R1, Figure 2) 70.000 MHz - 125.000 MHz (Consult factory for specific available frequencies and for frequencies > 125MHz) ± 50 PPM is standard, but ± 25 PPM is also available. 0 - 70°C is standard, but can be extended to −40 to +85°C for certain frequencies. 5 Volt ± 10% is standard, but 3.3 Volt ± 10% also available for certain frequencies. 40/60 - 60/40% is standard, but 45/55% symmetry at 50% of Vcc is also available. Depends on frequency and output load. See next page. 90% of Vcc MIN.; 10% of Vcc MAX. Can drive up to 15pF Normal output when pin #1 is open (no connection); Normal output when pin #1 is at logic “1”; High-Impedance Output when pin #1 is at logic “0”. 24 mm tape, 330 mm reel: 1000 parts per reel or 25 parts per tube PART NUMBERING GUIDE: n The Pletronics part number for an SM1100JD series oscillator consists of the following 3 elements: 1. Overall Frequency Stability over Operating Temperature Range: SM1145JD: ± 50 PPM SM1144JD: ± 25 PPM 2. Optional Alphabet Designator for Special Requirement: SM1145JDY: standard specifications; SM1145JDE: operating temperature range of -40 to +85°C; SM1145JDS: 45/55% symmetry at 50% of Vcc; SM1145JDV: operates at Vcc = 3.3V (There are other alphabet designators not listed here.) 3. Frequency of Operation in MHz EXAMPLES: SM1145JDS-106.250 MHz; SM1145JDV-125.000 MHz; SM1144JDY-100.000 MHz n When customer’s requirements are non-standard, a special engineering part number will be assigned. (continued) Telephone: (425) 776-1880, Fax: (425) 776-2760, e-mail: ple-sales@pletronics.com O11A
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Besondere Datenblatt

Teilenummer	Beschreibung	Hersteller
SM1145JD	CMOS COMPATIBLE WITH TRI-STATE OUTPUT	Pletronics

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