XRT83SL38ES View Datasheet(PDF) - Exar Corporation
Part Name
Description
MFG CO.
XRT83SL38ES
Exar Corporation
'XRT83SL38ES' PDF : 89 Pages View PDF
XRT83SL38
OCTAL T1/E1/J1 SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR
REV. P1.1.0
PRELIMINARY
ORDERING INFORMATION
PART NUMBER
XRT83SL38IV
XRT83SL38IB
PACKAGE
208 Pin TQFP(28 x 28 x 1.4 mm)
225 Ball BGA
OPERATING TEMPERATURE RANGE
-40°C to +85°C
-40°C to +85°C
REVISIONS
REV #
P1.0.0
P101
P102
P1.0.3
P1.0.4
P1.0.5
P1.0.6
P1.0.7
P1.0.8
P1.0.9
P1.1.0
DESCRIPTION
Initial data sheet
Edits
Reformatted columns.
corrected microprocessor timing information and edited Redundancy section.
Made edits to RLOS section. Table 4, EQC4 and EQC3 changed. RX transformer changed from 2:1 to 1:1.
Removed references to 1:2.42 transformer ratio.
Definition of TXON_n pin changed. Added detailed explanation of LOS operation. Added description of
arbitrary pulse. Added description of the operation of the TRATIO bit. Added description of Gap Clock Sup-
port.
Changed issue date to November 2002. Corrected BGA pinout.
Swapped the function of µPTS1 and µPTS2. Replaced µProcessor timing diagrams and timing information,
(Figures 27 and 28 -- Tables 50 and 51).
Removed EXT_VCM_[0-7] and made them No Connect pins. MCLKT1 changed to pin K1, TGND_0
changed to pin D3 and D3 made NC. SR_DR moved to pin K4.
Added RXON_n to bit 5 Control register 0.
Added new E1 arbitrary pulse feature. Added description to the global registers.
85
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