BU90RT102 Datasheet, PDF (9/19 Pages) Rohm – 70bit LVDS Distributor

BU90RT102
●LVDS Receiver AC Characteristics
Table 5 : Switching Characteristics(VDD=3.3V, Ta=25℃）
Parameter
Symbol
Min
dual /dual
7.4
Input Clock Period
distribution
single/dual
7.4
t_RCP
7.4
dual/single
16
CLKIN= 75MHz
480
Differential Input Data
Setup Margin
CLKIN= 112MHz
t_RSUP
250
CLKIN= 135MHz
220
Differential Input Data
Hold Margin
CLKIN= 75MHz
CLKIN= 112MHz
CLKIN= 135MHz
Differential Input Data Position 6
Differential Input Data Position 5
Differential Input Data Position 4
Differential Input Data Position 3
Differential Input Data Position 2
Differential Input Data Position 1
Differential Input Data Position 0
t_RHLD
t_RIP6
t_RIP5
t_RIP4
t_TOP3
t_RIP2
t_RIP1
t_RIP0
480
250
220
2
tRCP
7
-t_RHLD
3
tRCP
7
-t_RHLD
4
tRCP
7
-t_RHLD
5
tRCP
7
-t_RHLD
6
tRCP
7
-t_RHLD
7
tRCP
7
-t_RHLD
8
tRCP
7
-t_RHLD
Limits
Typ
-
-
-
-
-
-
-
-
-
-
2 ^tRCP
7
3 ^tRCP
7
4 ^tRCP
7
5 ^tRCP
7
6 ^tRCP
7
7 ^tRCP
7
8 ^tRCP
7
Technical Note
Unit
Max
50
ns
50
ns
25
ns
50
ns
-
ps
-
ps
-
ps
-
ps
-
ps
-
ps
2
tRCP
7
+t_RSUP
ns
3
tRCP
7
+t_RSUP
ns
4
tRCP
7
+t_RSUP
ns
5
tRCP
7
+t_RSUP
ns
6
tRCP
7
+t_RSUP
ns
7
tRCP
7
+t_RSUP
ns
8
tRCP
7
+t_RSUP
ns
www.rohm.com
© 2010 ROHM Co., Ltd. All rights reserved.
9/18
2010.10 - Rev.A