sy89533lhztr Micrel Semiconductor, sy89533lhztr Datasheet
sy89533lhztr
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sy89533lhztr Summary of contents
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Micrel, Inc. FEATURES Integrated synthesizer plus fanout buffers, clock drivers , and translator in a single 64-pin package 3.3V 10% power supply Low jitter: <50ps cycle-to-cycle Low pin-to-pin skew: <50ps 33MHz to 500MHz output frequency range Direct interface to crystal: ...
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... H64-1 Commercial SY89532LHZ H64-1 Commercial (2, 3) SY89532LHZTR H64-1 Commercial SY89533LHZ H64-1 Commercial (2, 3) SY89533LHZTR H64-1 Commercial Notes: 1. Contact factory for die availability. Dice are guaranteed Tape and Reel. 3. Pb-Free package is recommended for new designs. 2 ® Precision Edge SY89532/33L Package Lead ...
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Micrel, Inc. PIN DESCRIPTION Power Pin Number Pin Name 60 CC_Logic 62 V CCA CCO 30, 31 CCO CCO 9, 25, 63, 29 GND (exposed pad) Configuration Pin Number ...
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Micrel, Inc. ABSOLUTE MAXIMUM RATINGS Symbol All V V Pin Potential to Ground Pin Input Voltage (except XTAL 1,2 pins XTAL 1, 2 Input Voltage XTAL 1 Output Current OUT T Lead Temperature ...
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Micrel, Inc. DC ELECTRICAL CHARACTERISTICS LVCMOS/LVTTL Input Control Logic Symbol Parameter V Input HIGH Voltage IH V Input LOW Voltage IL I Input HIGH Current IH I Input LOW Current IL ExtVCO (pins 5, 6) INPUT (All V CC Symbol ...
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Micrel, Inc. AC ELECTRICAL CHARACTERISTICS A/B/C = +3.3V 10% CC_LOGIC CCA CCO Symbol Parameter f Xtal Input Frequency Range IN f Output Frequency Range OUT Internal VCO External VCO t VCO Frequency Range VCO External ...
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Micrel, Inc. TIMING DIAGRAMS Conditions: Internal VCO, unless otherwise stated. M9999-010808 hbwhelp@micrel.com or (408) 955-1690 Frequency Programming (Internal VCO Clock) Frequency Programming (External VCO Clock) Output Frequency Update to Valid Output 7 ® Precision Edge SY89532/33L ...
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Micrel, Inc. FUNCTIONAL DESCRIPTION At the core of the SY89532/33L clock synthesizer is a precision PLL driven by 14MHz to 18MHz series resonant crystal. For users who wish to supply a TTL or LVPECL clock input, please use the SY89534L ...
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Micrel, Inc. Crystal Input and Oscillator Interface The SY89532/33L features a fully integrated on-board oscillator to minimize system implementation costs. The oscillator is a series resonant, multivibrator type design, and thus, a series-resonant crystal is preferred, but not required. A ...
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Micrel, Inc. Power Supply Filtering Techniques As with any high-speed integrated circuit, power supply filtering is very important minimum, V and all V pins should be individually connected using a via CCO to the power supply plane, and ...
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Micrel, Inc. FEEDBACK DIVIDE SELECT TABLE (MSEL Note: 1. Ref ...
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Micrel, Inc. INPUT INTERFACE FOR EXTVCO PINS SY89532L SY89533L Figure 5a. 5V, 3.3V “TTL” SY89532L SY89533L Figure 5c. 2.5V “LVTTL” SY89532L SY89533L Figure 5e. HSTL M9999-010808 hbwhelp@micrel.com or (408) 955-1690 Figure 5b. CML-DC Coupled Figure 5d. 3.3V LVPECL-DC Coupled Figure ...
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Micrel, Inc. Figure 5g. CML-AC Coupled–Long Trace Lengths Figure 5i. SSTL_2 M9999-010808 hbwhelp@micrel.com or (408) 955-1690 SY89532L SY89533L SY89532L SY89533L 13 Precision Edge SY89532/33L SY89532L SY89533L Figure 5h. LVDS SY89532L SY89533L Figure 5j. SSTL_3 ® ...
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Micrel, Inc. OUTPUT TERMINATION RECOMMENDATIONS Notes: 1. PECL Y-termination is a power-saving alternative to Thevenin termination. 2. Place termination resistors as close to destination inputs as possible resistor sets the DC bias voltage, equal M9999-010808 ...
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Micrel, Inc. 64-PIN EPAD-TQFP (DIE UP) (H64-1) Heat Dissipation MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA + 1 (408) 944-0800 TEL The information furnished by Micrel in this data sheet is believed to be accurate and reliable. ...