XRT91L31IQ-F Exar Corporation, XRT91L31IQ-F Datasheet - Page 5

• Manufacturer Part Number: XRT91L31IQ-F
• Description: IC TXRX SONET/SDH 8BIT 64QFP
• Manufacturer: Exar Corporation
• Type: Transceiverr

Specifications of XRT91L31IQ-F

• Package / Case: 64-QFP
• Input: LVCMOS, LVPECL, LVTTL
• Output: LVCMOS, LVPECL, LVTTL
• Frequency - Max: 77.76MHz
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Frequency-max: 77.76MHz
• Product: Framer
• Number Of Transceivers: 1
• Data Rate: 155.52 Mbps
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 240 mA or 270 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1016-1361

REV. 1.0.2
4.0 DIAGNOSTIC FEATURES ................................................................................................................... 31
5.0 ELECTRICAL CHARACTERISTICS ................................................................................................... 37
PACKAGE DIMENSIONS ................................................................................................ 40
A
ABSOLUTE MAXIMUM POWER AND INPUT/OUTPUT RATINGS ......................................................... 37
POWER AND CURRENT DC E
LVPECL AND LVTTL LOGIC SIGNAL DC ELECTRICAL CHARACTERISTICS...................................... 39
R
................................................................................................................................................................... 27
................................................................................................................................................................... 38
BSOLUTE
3.5 TRANSMIT PARALLEL INPUT TO SERIAL OUTPUT (PISO) ...................................................................... 27
3.6 CLOCK MULTIPLIER UNIT (CMU) AND RE-TIMER ..................................................................................... 28
3.7 LOOP TIMING AND CLOCK CONTROL ....................................................................................................... 29
3.8 TRANSMIT SERIAL OUTPUT CONTROL ..................................................................................................... 30
4.1 SERIAL REMOTE LOOPBACK ..................................................................................................................... 31
4.2 DIGITAL LOCAL LOOPBACK ....................................................................................................................... 31
4.3 ANALOG LOCAL LOOPBACK ...................................................................................................................... 32
4.4 SPLIT LOOPBACK ......................................................................................................................................... 32
4.5 EYE DIAGRAM ............................................................................................................................................... 33
4.6 SONET JITTER REQUIREMENTS ................................................................................................................. 33
ORDERING INFORMATION .................................................................................................................. 40
EVISION
T
F
T
T
F
F
F
F
F
F
F
F
T
F
F
F
F
T
T
F
F
T
ABLE
IGURE
ABLE
ABLE
IGURE
IGURE
IGURE
IGURE
IGURE
IGURE
IGURE
IGURE
ABLE
IGURE
IGURE
IGURE
IGURE
ABLE
ABLE
IGURE
IGURE
ABLE
4.6.1 JITTER TOLERANCE: ................................................................................................................................................ 33
4.6.2 JITTER TRANSFER .................................................................................................................................................... 35
4.6.3 JITTER GENERATION................................................................................................................................................ 36
15: A
16: C
17: L
18: XRT91L31 R
19: XRT91L31 O
20: XRT91L31 O
21: .................................................................................................................................................................................... 41
15. S
16. L
17. T
18. S
19. D
20. A
21. S
22. T
23. GR-253 J
24. J
25. J
26. J
27. J
28. D
29. P
H
M
ISTORY
AXIMUM
OOP
LTERNATE
LOCK
OOP
ITTER
ITTER
ITTER
ITTER
RANSMIT
RANSMIT
IMPLIFIED
ERIAL
IGITAL
NALOG
PLIT
IFFERENTIAL VOLTAGE SWING DEFINITIONS
ACKAGE
T
T
L
M
IMING AND
...................................................................................................................................... 41
T
T
T
T
OOPBACK
IMING
R
ULTIPLIER
L
L
OLERANCE
OLERANCE
RANSFER
RANSFER
EMOTE
OCAL
RATINGS .................................................................................................................. 37
ITTER
D
OCAL
S
E
T
B
IMENSIONS
ERIAL
LECTRICAL
RANSMIT
ECEIVER
PTICAL
PTICAL
LOCK
M
L
ODE
L
T
L
OOPBACK
......................................................................................................................................................... 32
C
OOPBACK
OLERANCE
OOPBACK
O
F
F
U
D
LOCK
F
F
OR
OR
J
J
UTPUT
NIT REQUIREMENTS FOR REFERENCE CLOCK
U
IAGRAM OF
ITTER
ITTER
OR
OR
P
J
SING
ITTER
................................................................................................................................................ 40
ARALLEL
O
OC-12 .................................................................................................................................... 36
OC-3 ...................................................................................................................................... 36
LECTRICAL
R
OC-12
OC-3
UTPUT
........................................................................................................................................... 31
ECOVERY CONFIGURATIONS
.......................................................................................................................................... 32
I
G
G
I
......................................................................................................................................... 31
NTERFACE BLOCK
NTERNAL
M
T
ENERATION USING
ENERATION USING
OLERANCE
ASK
WITH
PISO ......................................................................................................................... 27
E
D
WITH
YE
ATA
.............................................................................................................................. 34
H
D
CDR
H
I
IGH
C
STS-12/STM-4 OR STS-3/STM-1 SONET/SDH TRANSCEIVER
IAGRAM
NPUT
IGH
HARACTERISTICS
P
B
ERFORMANCE
OR AN
B
(I
ANDWIDTH AND
T
ANDWIDTH AND
NPUT OR OUTPUT
.............................................................................................................. 30
IMING
............................................................................................................. 33
223-1 PRBS
223-1 PRBS
E
5
XTERNAL
(STS-3/STM-1 O
................................................................................................. 29
............................................................................................. 34
L
L
OW
R
PATTERN
PATTERN USING
.................................................................... 38
OW
)
ECOVERED
FOR CLOCK AND DATA
.................................................................................. 28
B
B
ANDWIDTH
ANDWIDTH
PERATION
........................................................................ 37
C
LOCK
S
A
S
ETTINGS
LTERNATE
). ....................................................... 27
ETTINGS
....................................................... 30
................................................. 40
.............................................. 35
............................................ 35
S
TANDARD
F
ILTERS
XRT91L31
............. 37