XRT83SL314ES Exar, XRT83SL314ES Datasheet - Page 39

• Manufacturer Part Number: XRT83SL314ES
• Description: LIN Transceivers 14 CHT1/E1 LIUSH
• Manufacturer: Exar

Specifications of XRT83SL314ES

• Product Category: LIN Transceivers
• Rohs: yes

xr
14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
N
In single rail mode, the LIU can encode the TPOS input signal to AMI or HDB3/B8ZS data. In E1 mode and
HDB3 encoding selected, any sequence with four or more consecutive zeros in the input will be replaced with
000V or B00V, where "B" indicates a pulse conforming to the bipolar rule and "V" representing a pulse violating
the rule. An example of HDB3 encoding is shown in Table 9. In T1 mode and B8ZS encoding selected, an
input data sequence with eight or more consecutive zeros will be replaced using the B8ZS encoding rule. An
example with Bipolar with 8 Zero Substitution is shown in Table 10.
4.2
OTE
TCLK Rise Time (10% to 90%)
TCLK Fall Time (90% to 10%)
Transmit Data Setup Time
Transmit Data Hold Time
: VDD=3.3V ±5%, T
TCLK Duty Cycle
HDB3/B8ZS Encoder
P
ARAMETER
HDB3 (Case 1)
HDB3 (Case 2)
Input
A
=25°C, Unless Otherwise Specified
T
ABLE
AMI Output
AMI Output
C
B8ZS
B8ZS
Input
Input
ASE
8: T
T
T
1
ABLE
S
TCLK
TCLK
ABLE
YMBOL
T
IMING
T
T
CDU
HO
SU
10: E
R
F
9: E
N
S
UMBER OF
PECIFICATIONS FOR
XAMPLES OF
XAMPLES OF
P
RECEDING
N
EXT
Case 2
Even
Odd
P
M
4 Z
36
30
50
30
+
+
-
-
ULSES
-
-
IN
EROS
P
HDB3 E
ULSE
B8ZS E
B
EFORE
TCLK/TPOS/TNEG
NCODING
NCODING
T
50
YP
-
-
-
-
N
000VB0VB
000VB0VB
00000000
00000000
000+-0-+
000-+0+-
EXT
8 B
ITS
000V
B00V
0000
M
70
40
40
AX
-
-
XRT83SL314
U
REV. 1.0.1
NITS
ns
ns
ns
ns
%