Qdatasheet_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

XRT83L34 View Datasheet(PDF) - Exar Corporation

Part Name
Description
MFG CO.
'XRT83L34' PDF : 99 Pages View PDF
XRT83L34
xr
REV. 1.0.1 QUAD T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR
TABLE 7: RECEIVE TERMINATIONS
RXTSEL TERSEL1 TERSEL0 RXRES1 RXRES0
Rext
0
x
x
x
x
Rext
1
0
0
0
0
1
0
1
0
0
1
1
0
0
0
1
1
1
0
0
Rint
100
110
75
120
MODE
T1/E1/J1
T1
J1
E1
E1
1
0
0
0
1
240
172
T1
1
0
1
0
1
240
204
J1
1
1
0
0
1
240
108
E1
1
1
1
0
1
240
240
E1
1
0
0
1
0
210
192
T1
1
0
1
1
0
210
232
J1
1
1
0
1
0
210
116
E1
1
1
1
1
0
210
280
E1
1
0
0
1
1
150
300
T1
1
0
1
1
1
150
412
J1
1
1
0
1
1
150
150
E1
1
1
1
1
1
150
600
E1
Figure 14 is a simplified diagram for T1 (100) in the external receive termination mode. Figure 15 is a
simplified diagram for E1 (75) in the external receive termination mode.
FIGURE 14. SIMPLIFIED DIAGRAM FOR T1 IN THE EXTERNAL TERMINATION MODE (RXTSEL= 0)
XR T83L34 LIU
T T IP
3.1
T R IN G
R T IP
3.1
100
R R IN G
1:2.45
1:1
100
100
37
Share Link: GO URL

All Rights Reserved © qdatasheet.com  [ Privacy Policy ] [ Contact Us ]