 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
VSC837 Datasheet(PDF) 5 Page - Vitesse Semiconductor Corporation |
|
|
|||||||||||||||||||||||||||||
VSC837 Datasheet(HTML) 5 Page - Vitesse Semiconductor Corporation |
|
|
5 / 26 page  VITESSE SEMICONDUCTOR CORPORATION Preliminary Data Sheet VSC837 3.2Gb/s 68x68 Crosspoint Switch G52309-0, Rev 3.0 Page 5 02/16/01 © VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012 Tel: (800) VITESSE • FAX: (805) 987-5896 • Email: prodinfo@vitesse.com Internet: www.vitesse.com AC Characteristics Table 1: Data Path NOTES:(1) Tested on a sample basis only. (2) Broadband (unfiltered) deterministic jitter added to a jitter-free input, 223-1 PRBS data pattern. Table 2: Program Interface Timing Symbol Parameter Min Typ Max Units fRATE Maximum Data Rate —— 3.2 Gb/s tSKW Channel-to-channel delay skew — 300 — ps tPDAY Propagation Delay from an A input to a Y output — 750 — ps tR, tF High-speed input rise/fall times, 20% to 80% —— 150 ps tR, tF High-speed output rise/fall times, 20% to 80% —— 150 ps tJR Output added delay jitter, rms(1, 2) —— 10 ps tJP Output added delay jitter, peak-to-peak(1, 2) —— 40 ps Symbol Parameter Min Typ Max Units tsWRB Setup time from INCHAN[6:0] or OUTCHAN[6:0] to rising edge of WRB 3.35 —— ns thWRB Hold time from rising edge of WRB to INCHAN[6:0] or OUTCHAN[6:0] 1.45 —— ns tpwLW Pulse width (HIGH or LOW) on LOAD 6.75 —— ns tsCSB Setup time from CSB to falling edge of LOAD or ALE_SCN in parallel or burst mode, or rising edge of LOAD in serial mode. 0 —— ns thCSB Hold time of CSB rising edge after LOAD or ALE_SCN rising in parallel or burst mode, or falling edge of LOAD in serial mode, or falling edge of CONFIG in any mode. 0 —— ns tpwCFG Pulse width (HIGH or LOW) on CONFIG 6.75 —— ns tsSDIN Setup time from INCHAN0_SDIN to INCHAN1_SCLK rising 1.65 —— ns thSDIN Hold time of INCHAN0_SDIN after INCHAN1_SCLK rising 1.0 —— ns tperSCLK Minimum period of SCLK in serial mode 15 —— ns tsLOAD Setup time from LOAD to INCHAN1_SCLK rising 1.85 —— ns thLOAD Hold time of LOAD after INCHAN1_SCLK rising 0.95 —— ns tsSERIAL Setup time from SERIAL rising to INCHAN1_SCLK rising when entering serial mode or SERIAL falling to LOAD falling when entering parallel mode or SERIAL falling to LOAD rising when entering burst mode. 0.90 —— ns thSERIAL Hold time from INCHAN1_SCLK rising to SERIAL falling when exiting serial mode. 0 —— ns tsBURST Setup time from BURST rising to LOAD rising when entering burst mode or BURST falling to LOAD falling when entering parallel mode. 1.85 —— ns thBURST Hold time from LOAD rising to BURST falling when exiting burst mode. 2.45 —— ns tdsDOUT Delay from INCHAN1_SCLK rising to SDOUT, 20pF load. —— 6.20 ns tpwINITB Pulse width (HIGH or LOW) on INITB 6.75 —— ns tsSCAN Setup time from ALE_SCN to INCHAN1_SCLK rising when starting or completing a serial read-back sequence. 1.65 —— ns thSCAN Hold time of ALE_SCN after INCHAN1_SCLK rising when starting or completing a serial read-back sequence. 1.0 —— ns |
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
