DatasheetsPDF.com

IMIFS782 Datasheet

Part Number IMIFS782
Manufacturers Cypress Semiconductor
Logo Cypress Semiconductor
Description (IMIFS781/82/84) Low EMI Spectrum Spread Clock
Datasheet IMIFS782 DatasheetIMIFS782 Datasheet (PDF)

www.DataSheet4U.com FS781/82/84 Low EMI Spectrum Spread Clock Features • Spread Spectrum clock generator (SSCG) with 1×, 2×, and 4× outputs • 6- to 82-MHz operating frequency range • Modulates external clocks including crystals, crystal oscillators, or ceramic resonators • Programmable modulation with simple R-C external loop filter (LF) • Center spread modulation • 3V-5V power supply • TTL-/CMOS-compatible outputs • Low short-term jitter • Low-power Dissipation — 3.3 VDC = 37 mW – typical — 5..

  IMIFS782   IMIFS782






Part Number IMIFS787
Manufacturers Cypress Semiconductor
Logo Cypress Semiconductor
Description (IMIFS786 / IMIFS787) Low EMI Spectrum Spread Clock
Datasheet IMIFS782 DatasheetIMIFS787 Datasheet (PDF)

www.DataSheet4U.com APPROVED PRODUCT FS786/787 Low EMI Spread Spectrum Clock Features • • • • • • • • • • Spread Spectrum Clock Generator (SSCG) with 1x Spread and 1X non-Spread Output. 6 to 82 MHz operating frequency range. Modulates external clocks including crystals, crystal oscillators and ceramic resonators. Programmable modulation with simple R-C external loop filter (LF) Provides Two Output Clocks, One Modulated and One Non-Modulated clock. Center Spread Modulation. 3 - 5 Volt power su.

  IMIFS782   IMIFS782







Part Number IMIFS786
Manufacturers Cypress Semiconductor
Logo Cypress Semiconductor
Description (IMIFS786 / IMIFS787) Low EMI Spectrum Spread Clock
Datasheet IMIFS782 DatasheetIMIFS786 Datasheet (PDF)

www.DataSheet4U.com APPROVED PRODUCT FS786/787 Low EMI Spread Spectrum Clock Features • • • • • • • • • • Spread Spectrum Clock Generator (SSCG) with 1x Spread and 1X non-Spread Output. 6 to 82 MHz operating frequency range. Modulates external clocks including crystals, crystal oscillators and ceramic resonators. Programmable modulation with simple R-C external loop filter (LF) Provides Two Output Clocks, One Modulated and One Non-Modulated clock. Center Spread Modulation. 3 - 5 Volt power su.

  IMIFS782   IMIFS782







Part Number IMIFS784
Manufacturers Cypress Semiconductor
Logo Cypress Semiconductor
Description (IMIFS781/82/84) Low EMI Spectrum Spread Clock
Datasheet IMIFS782 DatasheetIMIFS784 Datasheet (PDF)

www.DataSheet4U.com FS781/82/84 Low EMI Spectrum Spread Clock Features • Spread Spectrum clock generator (SSCG) with 1×, 2×, and 4× outputs • 6- to 82-MHz operating frequency range • Modulates external clocks including crystals, crystal oscillators, or ceramic resonators • Programmable modulation with simple R-C external loop filter (LF) • Center spread modulation • 3V-5V power supply • TTL-/CMOS-compatible outputs • Low short-term jitter • Low-power Dissipation — 3.3 VDC = 37 mW – typical — 5..

  IMIFS782   IMIFS782







Part Number IMIFS781
Manufacturers Cypress Semiconductor
Logo Cypress Semiconductor
Description (IMIFS781/82/84) Low EMI Spectrum Spread Clock
Datasheet IMIFS782 DatasheetIMIFS781 Datasheet (PDF)

www.DataSheet4U.com FS781/82/84 Low EMI Spectrum Spread Clock Features • Spread Spectrum clock generator (SSCG) with 1×, 2×, and 4× outputs • 6- to 82-MHz operating frequency range • Modulates external clocks including crystals, crystal oscillators, or ceramic resonators • Programmable modulation with simple R-C external loop filter (LF) • Center spread modulation • 3V-5V power supply • TTL-/CMOS-compatible outputs • Low short-term jitter • Low-power Dissipation — 3.3 VDC = 37 mW – typical — 5..

  IMIFS782   IMIFS782







(IMIFS781/82/84) Low EMI Spectrum Spread Clock

www.DataSheet4U.com FS781/82/84 Low EMI Spectrum Spread Clock Features • Spread Spectrum clock generator (SSCG) with 1×, 2×, and 4× outputs • 6- to 82-MHz operating frequency range • Modulates external clocks including crystals, crystal oscillators, or ceramic resonators • Programmable modulation with simple R-C external loop filter (LF) • Center spread modulation • 3V-5V power supply • TTL-/CMOS-compatible outputs • Low short-term jitter • Low-power Dissipation — 3.3 VDC = 37 mW – typical — 5.0 VDC = 115 mW – typical • Available in 8-pin SOIC and TSSOP packages Description The Cypress FS781/82/84 are Spread Spectrum clock generator ICs (SSCG) designed for the purpose of reducing electromagnetic interference (EMI) found in today’s high-speed digital systems. The FS781/82/84 SSCG clocks use a Cypress-proprietary technology to modulate the input clock frequency, XIN, by modulating the frequency of the digital clock. By modulating the reference clock the measured EMI at the fundamental and harmonic frequencies of FSOUT is greatly reduced. This reduction in radiated energy can significantly reduce the cost of complying with regulatory requirements without degrading digital waveforms. The Cypress FS781/82/84 clocks are very simple and versatile devices to use. By programming the two range select lines, S0 and S1, any frequency from 6- to 82-MHz operating range can be selected. The FS781/2/4 are designed to operate over a very wide range of input frequencies and provides 1×, 2×, .


2006-06-05 : BTA10-700B    BTA10-400C    BTA10-700C    BTA10-800C    KS52000    KS5206    KS5207    C1815    C1815LT1    BTA10-400B   


@ 2014 :: Datasheetspdf.com ::
Semiconductors datasheet search & download site (Privacy Policy & Contact)