sy87701v Micrel Semiconductor, sy87701v Datasheet
sy87701v
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sy87701v Summary of contents
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... AnyRate CLOCK AND DATA RECOVERY Use lower-power SY87701AL for 3.3V systems DESCRIPTION The SY87701V is a complete Clock Recovery and Data Retiming integrated circuit for data rates from 32Mbps up to 1.25Gbps NRZ. The device is ideally suited for SONET/SDH/ATM and Fibre Channel applications and other high-speed data transmission systems ...
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... C. 2 SY87701V Package Range Marking SY87701VZC SY87701VZC SY87701VHC SY87701VHC SY87701VZH with NiPdAu Pb-Free bar line indicator Pb-Free SY87701VZH with NiPdAu Pb-Free bar line indicator Pb-Free SY87701VHH with NiPdAu Pb-Free bar line indicator Pb-Free SY87701VHH with NiPdAu Pb-Free bar line indicator Pb-Free = Electricals only ...
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... PLLRP, PLLRN [Clock Recovery PLL Loop Filter] External loop filter pins for the receiver PLL. POWER & GROUND (Note 1) V Supply Voltage CC (Note 1) V Analog Supply Voltage CCA (Note 1) V Output Supply Voltage CCO GND Ground N/C No Connect Note must be the same value. CC CCA CCO 3 SY87701V ...
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... M9999-073008 hbwhelp@micrel.com or (408) 955-1690 Lock Detect The SY87701V contains a link fault indication circuit which monitors the integrity of the serial data inputs. If the received serial data fails the frequency test, the PLL will be forced to lock to the local reference clock. This will maintain the correct frequency of the recovered clock output under loss of signal or loss of lock conditions ...
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... Micrel, Inc. CHARACTERISTICS Performance The SY87701V PLL complies with the jitter specifications proposed for SONET/SDH equipment defined by the Bellcore Specifications: GR-253-CORE, Issue 2, December 1995 and ITU-T Recommendations: G.958 document, when used with differential inputs and outputs. Input Jitter Tolerance Input jitter tolerance is defined as the peak-to-peak amplitude of sinusoidal jitter applied on the input signal that causes an equivalent 1dB optical/electrical power penalty ...
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... PLLSP Wide Range R5 = 350 C3 = 1.0 F (X7R Dielectric) PLLRP Wide Range R6 = 680 C4 = 1.0 F (X7R Dielectric) Note 1. Suggested Values. Values may vary for different applications. 6 SY87701V /f f Data Rates (Mbps) RCLK RCLK 1 750 – 1250 2 375 – 625 4 188 – 313 6 125 – 208 8 94 – ...
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... Using JEDEC standard test boards with die attach pad soldered to PCB. See www.amkor.com for additional package details. M9999-073008 hbwhelp@micrel.com or (408) 955-1690 (1) Rating – Continuous – Surge (1) 200 500 — — 22.6 20.7 7 SY87701V Value Unit –0.5 to +7.0 V –0 100 –65 to +150 + +70 ...
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... RCLK 1/( – 200 — — RCLK 8 SY87701V = for SOIC. C Unit Condition Unit Condition – – (Min for SOIC ...
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... Micrel, Inc. TIMING WAVEFORMS REFCLK RCLK RDOUT M9999-073008 hbwhelp@micrel.com or (408) 955-1690 t t CPWL t t ODC ODC t SKEW CPWH t DH SY87701V ...
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... C3 R1 VCCO (+2V) VCC (+2V) VCCA (+2V) C11 C12 0.1 F C13 0.01 F C14 0.1 F 0.01 F C16 C15 0.1 F 0.01 F C17 C18 0.1 F 0.01 F C20 C21 0 RDOUTP 24 RDOUTN 23 VCCO 22 RCLKP 21 RCLKN 20 VCCO 19 TCLKP 18 TCLKN VEE (—3V) VEEA (—3V) SY87701V ...
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... C14 0.1 F C15 0.1 F C16 0.1 F C17 0.1 F C18 0.1 F C19 If VCC = +5V: R9 through R14 = 33 If VCC = +3.3V: R9 through R14 = 220 VCC C5 Pin 1 (VCCA) 0.1 F C10 Pin 28 (VCC) 0.1 F C11 Pin 23 (VCCO) 0.1 F C12 Pin 20 (VCCO) 0.1 F For DC Mode Only when VCC = +3. Shorted 130 SY87701V VCC Diode D1 1N4148 ...
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... Loop Filter Component, Critical 680 Resistor, 2%, Size 0402 Loop Filter Component, Critical 5k Pullup Resistors, 2%, Size 1206 1k Pulldown Resistor, 2%, Size 1206 12k Resistor, 2%, Size 1206 130 Pullup Resistor, 2%, Size 1206 CTS SPST, Gold Finish, Sealed Dip Switch 12 SY87701V Qty ...
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... Micrel, Inc. 28 LEAD SOIC .300" WIDE (Z28-1) Note: The 28 Lead SOIC package is NOT recommended for new designs. M9999-073008 hbwhelp@micrel.com or (408) 955-1690 13 SY87701V Rev. 02 ...
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... Micrel, Inc. 32 LEAD EPAD TQFP (DIE UP) (H32-1) Heat Dissipation PCB Thermal Consideration for 32-Pin EPAD-TQFP Package M9999-073008 hbwhelp@micrel.com or (408) 955-1690 Package EP- Exposed Pad Die CompSide Island Heat Dissipation V EE Heavy Copper Plane V EE Heavy Copper Plane 14 SY87701V ...
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... Micrel Products for use in life support appliances, devices or systems is at Purchaser’s own risk and Purchaser agrees to fully indemnify M9999-073008 hbwhelp@micrel.com or (408) 955-1690 APPENDIX (408) 474-1000 FAX WEB Micrel for any damages resulting from such use or sale. © 2006 Micrel, Incorporated. 15 http://www.micrel.com SY87701V ...