CY3672 Cypress Semiconductor Corp, CY3672 Datasheet
CY3672
Specifications of CY3672
Related parts for CY3672
CY3672 Summary of contents
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... Q Φ OSC. XOUT XOUT XIN Cypress Semiconductor Corporation Document #: 38-07633 Rev. *E Programmable Spread Spectrum Clock Generator for EMI Reduction Benefits ■ Suitable for most PC peripherals, networking, and consumer applications. ■ Provides wide range of spread percentages for maximum EMI reduction to meet regulatory agency Electro Magnetic Compliance (EMC) requirements ...
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Pin Configuration General Description The CY25200 is a Spread Spectrum Clock Generator (SSCG) IC used to reduce Electro Magnetic Interference (EMI) found in today’s high speed digital electronic systems. The device uses a Cypress proprietary Phase-Locked Loop (PLL) and Spread ...
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... MHz ENTER DATA ENTER DATA and make sure to check the “non-standard devices” box. For more information on the registration process refer to the CY3672 data sheet. For information programming solutions, please contact your local Cypress Sales or Field Application Engineer (FAE), representative for details. ...
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Product Functions Control Pins (CP0, CP1, CP2 and CP3) There are four control signals available through programming of pins 4, 10, 14, and 15. CP0 (pin 4) and CP1 (pin10) are specifically designed to function as control pins. However pins ...
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Table 4. Using Clock Select, CLKSEL Control Pin Input Frequency CLKSEL (MHz) (Pin 4) 14.318 CLKSEL = 0 CLKSEL = 1 Figure 3. Using Clock Select, CLKSEL Control Pin Configuration Pinout Document #: 38-07633 Rev. *E SSCLK1 SSCLK2 SSCLK3 (Pin ...
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Switching Waveforms Figure 5. Output Rise and Fall Time (SSCLK and REFCLK) OUTPUT Tr Output Rise time (Tr Output Fall time (Tf Refer to AC Electrical Characteristics table for SR (Slew Rate) ...
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Informational Graphs The informational graphs are meant to convey the typical performance levels. No performance specifications is implied or guaranteed. Refer to the tables on 3 and 5 for device specifications. 172.5 171.5 Spread Spectrum Profile: Fnom=166MHz, Fmod=30kHz, Spread%= -4% ...
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Absolute Maximum Rating Supply Voltage (VDD)....................................... –0.5 to +7.0V DC Input Voltage ......................................–0. Storage Temperature (non-condensing) ..... –55°C to +125°C Junction Temperature ................................ –40°C to +125°C Recommended Crystal Specifications Parameter Description F Nominal Crystal Frequency NOM C Nominal ...
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AC Electrical Specifications Parameter Description DC Output Duty Cycle Output Duty Cycle SR1 Rising/Falling Edge Slew Rate SSCLK1/2/3/4 < 100 MHz, V Rising/Falling Edge Slew Rate SSCLK1/2/3/4 ≥ 100 MHz, V SR2 SR3 Rising/Falling Edge Slew Rate SSCLK1/2/3/4 < 100 ...
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... TSSOP – Tape and Reel (Pb Free) CY25200KZXC_XXXW 16-lead TSSOP (Pb Free) CY25200KZXC_XXXWT 16-lead TSSOP – Tape and Reel (Pb Free) CY25200KFZXC 16-lead TSSOP (Pb Free) CY3672 FTG Development Kit CY3672-PRG FTG Programmer CY3695 CY22050F/CY22150F/CY25200F Socket Adapter Table 5. 16-lead TSSOP Package Characteristics Parameter θ theta JA ...
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... Cypress against all charges. Any Source Code (software and/or firmware) is owned by Cypress Semiconductor Corporation (Cypress) and is protected by and subject to worldwide patent protection (United States and foreign), United States copyright laws and international treaty provisions. Cypress hereby grants to licensee a personal, non-exclusive, non-transferable license to copy, use, modify, create derivative works of, and compile the Cypress Source Code and derivative works for the sole purpose of creating custom software and or firmware in support of licensee product to be used only in conjunction with a Cypress integrated circuit as specified in the applicable agreement ...