VSC8116QP VITESSE [Vitesse Semiconductor Corporation], VSC8116QP Datasheet
VSC8116QP
Related parts for VSC8116QP
VSC8116QP Summary of contents
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Data Sheet VSC8116 Features • Operates at Either STS-3/STM-1 (155.52 Mb/s) or STS-12/STM-4 (622.08 Mb/s) Data Rates • Compatible with Industry ATM UNI Devices • On Chip Clock Generation of the 155.52 Mhz or 622.08 Mhz High Speed Clock • ...
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ATM/SONET/SDH 622/155Mb/s Transceiver Mux/Demux with Integrated Clock Generation Functional Description The VSC8116 is designed to provide a SONET/SDH compliant interface between the high speed optical networks and the lower speed User Network Interface (UNI) devices such as the PM5355 S/UNI-622 ...
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Data Sheet VSC8116 Receive Section High speed Non-Return to Zero (NRZ) serial data at 155Mb/s or 622Mb/s are received by the RXDATAIN inputs. The corresponding clock is received by the RXCLKIN inputs. RXDATAIN is clocked in on the rising edge ...
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ATM/SONET/SDH 622/155Mb/s Transceiver Mux/Demux with Integrated Clock Generation PLL clock multiplier. Optics have either a PECL or TTL output, usually called “SD” (Signal Detect) or “FLAG” indicating either a lack of or presence of optical power. Depending on the optics ...
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Data Sheet VSC8116 RXDATAIN D Q RXCLKIN TXDATAOUT EQULOOP Split Loopback Equipment and facility loopback modes can be enabled simultaneously. See descriptions for equipment and facility loop modes above. The only change is, since they are both active, RXDATAIN will ...
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ATM/SONET/SDH 622/155Mb/s Transceiver Mux/Demux with Integrated Clock Generation Clock Multiplier Unit The VSC8116 uses an integrated phase-locked loop (PLL) for clock synthesis of the 622MHz high speed clock used for serialization in the transmitter section. The PLL is comprised of ...
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Data Sheet VSC8116 Clock Multiplier Unit Table 2: Reference Frequency Selection and Output Frequency Control STS12 G52220-0, Rev 4.1 1/8/00 741 Calle Plano, Camarillo, CA 93012 • 805/388-3700 • FAX: 805/987-5896 VITESSE SEMICONDUCTOR CORPORATION ATM/SONET/SDH 622/155Mb/s ...
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ATM/SONET/SDH 622/155Mb/s Transceiver Mux/Demux with Integrated Clock Generation Table 3: Clock Multiplier Unit Performance Name RCd Reference clock duty cycle RCj Reference clock jitter (RMS) @ 77.76 MHz ref RCj Reference clock jitter (RMS) @ 19.44 MHz ref RC Reference ...
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Data Sheet VSC8116 Table 5: Receive High Speed Data Input Timing Table (STS-3 Operation) Parameter T Receive clock period RXCLK T Serial data setup time with respect to RXCLKIN RXSU T Serial data hold time with respect to RXCLKIN RXH ...
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ATM/SONET/SDH 622/155Mb/s Transceiver Mux/Demux with Integrated Clock Generation Figure 9: Receive Data Output Timing Diagram RXCLKIN+ RXCLKIN- RXLSCKOUT RXOUT [7:0] FP Table 8: Receive Data Output Timing Table (STS-12 Operation) Parameter T Receive clock period RXCLKIN T Receive data output ...
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Data Sheet VSC8116 AC Characteristics Table 10: PECL and TTL Outputs Parameters Description T TTL Output Rise Time R,TTL T TTL Output Fall Time F,TTL T PECL Output Rise Time R,PECL T PECL Output Fall Time F,PECL DC Characteristics Table ...
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ATM/SONET/SDH 622/155Mb/s Transceiver Mux/Demux with Integrated Clock Generation Table 11: PECL and TTL Inputs and Outputs Parameters Description Input HIGH V IH voltage (TTL) Input LOW V IL voltage (TTL) Input HIGH I IH current (TTL) Input LOW I IL ...
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Data Sheet VSC8116 Package Pin Description Signal Pin RESET 1 LOOPTIM0 2 CMUFREQSEL 3 VDD 4 TXDATAOUT+ 5 TXDATAOUT- 6 N/C 7 RXCLKIN+ 8 RXCLKIN- 9 VDD 10 OOF 11 N/C 12 RXDATAIN+ 13 RXDATAIN- 14 VDD 15 N/C 16 ...
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ATM/SONET/SDH 622/155Mb/s Transceiver Mux/Demux with Integrated Clock Generation Signal Pin N/C 38 C1P 39 C1N 40 C2N 41 C2P 42 VDDA 43 VSSA 44 VSS 45 VSS 46 VDD 47 VDD 48 TXLSCKOUT 49 TXIN7 50 TXIN6 51 VSS 52 ...
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Data Sheet VSC8116 Package Information 64 Pin PQFP Package Drawings TYP G52220-0, Rev 4.1 1/8/00 741 Calle Plano, Camarillo, CA 93012 • 805/388-3700 • FAX: 805/987-5896 VITESSE ...
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ATM/SONET/SDH 622/155Mb/s Transceiver Mux/Demux with Integrated Clock Generation Package Thermal Characteristics The VSC8116 is packaged into a thermally-enhanced plastic quad flatpack (PQFP). This package adheres to the industry-standard EIAJ footprint for a 10x10mm body but has been enhanced to improve ...
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... Commercial Temperature ambient case VSC8116QP1 155Mb/s-622Mb/s Mux/Dmux with CMU in 64 Pin PQFP Extended Temperature ambient to 115 C case VSC8116QP2 155Mb/s-622Mb/s Mux/Dmux with CMU in 64 Pin PQFP Industrial Temperature, -40 C ambient case Notice Vitesse Semiconductor Corporation reserves the right to make changes in its products specifications or other information at any time without prior notice ...
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ATM/SONET/SDH 622/155Mb/s Transceiver Mux/Demux with Integrated Clock Generation Application Notes AC Coupling and Terminating High-speed PECL I/Os The high speed signals on the VSC8116 (RXDATAIN, RXCLKIN, TXDATAOUT, TXCLKOUT) use 3.3V PECL levels which are essentially ECL levels shifted positive by ...
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Data Sheet VSC8116 Table 14: AC Coupling Component Values Component C1, C2, C3, C4 TTL Input Structure The TTL inputs of the VSC8116 are 3.3V TTL which can accept 5.0V TTL levels within a given set ...
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ATM/SONET/SDH 622/155Mb/s Transceiver Mux/Demux with Integrated Clock Generation V +3 Current INPUT R R GND REFCLK and TTL Inputs Page 20 VITESSE SEMICONDUCTOR CORPORATION Figure 12: Input Structures INPUT Limit INPUT VITESSE SEMICONDUCTOR CORPORATION 741 Calle Plano, Camarillo, ...