Datasheet Details
| Part number | SY69952 |
|---|---|
| Manufacturer | Micrel Semiconductor |
| File Size | 95.07 KB |
| Description | OC-3/STS-3 CLOCK RECOVERING TRANSCEIVER |
| Datasheet | SY69952_MicrelSemiconductor.pdf |
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Overview: Micrel, Inc. OC-3/STS-3 CLOCK RECOVERING TRANSCEIVER SY69952 SY69952.
| Part number | SY69952 |
|---|---|
| Manufacturer | Micrel Semiconductor |
| File Size | 95.07 KB |
| Description | OC-3/STS-3 CLOCK RECOVERING TRANSCEIVER |
| Datasheet | SY69952_MicrelSemiconductor.pdf |
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A plete ATM patible single chip Transmitter and Receiver Seamless operation with PMC-Sierra PM5345, VLSI VNS67200, IgT WAC-013-B/WAC-413-A and NEC µPD98402 UNI Processors Supports clock and data recovery from 51.84Mbps or 155.52Mbps NRZ or NRZI data stream 155.52MHz clock multiplication from 19.44MHz source or 51.84MHz clock multiplication from 6.48MHz source Line Receiver Inputs: No external buffering needed Differential output buffering Link Status Indication Loop-back testing 100K ECL patible I/O Single +5 volt power supply Replacement for Cypress CY7B952 The SY69952 plies with Bellcore, ITU/CCITT and ANSI specifications Available in 28-pin SOIC package Micrel's SY69952 contains fully integrated transmitter and receiver functions designed to provide clock recovery and generation for either 51.84Mbit/s OC/STS-1 or 155.52Mbps OC/STS-3 SONET/SDH (SY69952) and ATM applications.
On-chip clock generation is performed by a low-jitter phase-locked loop (PLL) allowing use of 19.44MHz reference for 155.52MHz generation or a 6.48MHz reference for 51.84MHz generation.
Clock recovery is performed by synchronizing the on-chip VCO directly to the ining data stream.
| Part Number | Description |
|---|---|
| SY69753AL | Clock and Data Recovery |
| SY69753L | 155MBPS CLOCK AND DATA RECOVERY |
| SY69754AL | Clock and Data Recovery |
| SY604 | 125MHz TRIGGER PROGRAMMABLE TIMING EDGE VERNIER |
| SY605 | 125MHz WRITE PROGRAMMABLE TIMING EDGE VERNIER |