Electronic Components Datasheet Search |
|
XRT91L306 Datasheet(PDF) 5 Page - Exar Corporation |
|
XRT91L306 Datasheet(HTML) 5 Page - Exar Corporation |
5 / 39 page xr XRT91L30 STS-12/STM-4 OR STS-3/STM-1 SONET/SDH TRANSCEIVER REV. 1.0.1 II 3.5 TRANSMIT PARALLEL INPUT TO SERIAL OUTPUT (PISO) ...................................................................... 24 FIGURE 15. SIMPLIFIED BLOCK DIAGRAM OF PISO ......................................................................................................................... 24 3.6 CLOCK MULTIPLIER UNIT (CMU) AND RE-TIMER ..................................................................................... 25 TABLE 14: CLOCK MULTIPLIER UNIT PERFORMANCE ....................................................................................................................... 25 3.7 LOOP TIMING AND CLOCK CONTROL ....................................................................................................... 25 TABLE 15: LOOP TIMING AND CLOCK RECOVERY CONFIGURATIONS ................................................................................................. 26 FIGURE 16. LOOP TIMING MODE USING INTERNAL CDR OR AN EXTERNAL RECOVERED CLOCK ....................................................... 26 3.8 TRANSMIT SERIAL OUTPUT CONTROL ..................................................................................................... 27 FIGURE 17. TRANSMIT SERIAL OUTPUT INTERFACE BLOCK .............................................................................................................. 27 4.0 DIAGNOSTIC FEATURES ................................................................................................................... 28 4.1 SERIAL REMOTE LOOPBACK ..................................................................................................................... 28 FIGURE 18. SERIAL REMOTE LOOPBACK......................................................................................................................................... 28 4.2 DIGITAL LOCAL LOOPBACK ....................................................................................................................... 28 FIGURE 19. DIGITAL LOCAL LOOPBACK........................................................................................................................................... 28 4.3 ANALOG LOCAL LOOPBACK ...................................................................................................................... 29 FIGURE 20. ANALOG LOCAL LOOPBACK .......................................................................................................................................... 29 4.4 SPLIT LOOPBACK ......................................................................................................................................... 29 FIGURE 21. SPLIT LOOPBACK......................................................................................................................................................... 29 4.5 EYE DIAGRAM ............................................................................................................................................... 30 FIGURE 22. TRANSMIT ELECTRICAL OUTPUT EYE DIAGRAM............................................................................................................. 30 4.6 SONET JITTER REQUIREMENTS ................................................................................................................. 30 4.6.1 JITTER TOLERANCE: ................................................................................................................................................ 30 FIGURE 23. GR-253 JITTER TOLERANCE MASK .............................................................................................................................. 31 TABLE 16: XRT91L30 RECEIVER JITTER TOLERANCE PERFORMANCE............................................................................................. 31 FIGURE 24. XRT91L30 MEASURED JITTER TOLERANCE WITH 77.76MHZ REFERENCE CLOCK ......................................................... 31 FIGURE 25. XRT91L30 MEASURED JITTER TOLERANCE WITH 19.44MHZ REFERENCE CLOCK ......................................................... 32 4.6.2 JITTER GENERATION................................................................................................................................................ 32 TABLE 17: XRT91L30 OPTICAL JITTER GENERATION USING 223-1 PRBS PATTERN ........................................................................ 32 TABLE 18: XRT91L30 OPTICAL JITTER GENERATION USING 223-1 PRBS PATTERN USING NON-STANDARD FILTERS........................ 32 5.0 ELECTRICAL CHARACTERISTICS ................................................................................................... 33 ABSOLUTE MAXIMUM RATINGS .................................................................................................................. 33 ABSOLUTE MAXIMUM POWER AND INPUT/OUTPUT RATINGS ......................................................... 33 POWER AND CURRENT DC ELECTRICAL CHARACTERISTICS.................................................................... 33 ................................................................................................................................................................... 33 LVPECL AND LVTTL LOGIC SIGNAL DC ELECTRICAL CHARACTERISTICS...................................... 34 ORDERING INFORMATION .................................................................................................................. 35 PACKAGE DIMENSIONS ................................................................................................ 35 REVISION HISTORY ...................................................................................................................................... 36 |
Similar Part No. - XRT91L306 |
|
Similar Description - XRT91L306 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | 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 |