Datasheet

0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
0 2 4 6 8 10 12 14 16 18 20
Signaling Rate - Mbps
V - Differential Input Voltage - pk
ID
ISO3086T
SLLSE27C –JANUARY 2011– REVISED JULY 2011 www.ti.com
DEVICE INFORMATION
Figure 15. ISO3086T Recommended Minimum Differential Input Voltage vs Signaling Rate
Table 1. Driver Function Table
(1)
INPUT ENABLE OUTPUTS
(D) (DE) Y Z
H H H L
L H L H
X L hi-Z hi-Z
X OPEN hi-Z hi-Z
OPEN H H L
(1) H = High Level, L= Low Level, X = Don’t Care, hi-Z = High Impedance (off)
Table 2. Receiver Function Table
(1)
DIFFERENTIAL INPUT ENABLE OUTPUT
V
ID
= (V
A
– V
B
) (RE) (R)
–0.01 V ≤ V
ID
L H
–0.2 V < V
ID
–0.01 V L ?
V
ID
≤ –0.2 V L L
X H hi-Z
X OPEN hi-Z
Open circuit L H
Short Circuit L H
Idle (terminated) bus L H
(1) H = High Level, L= Low Level, X = Don't Care, hi-Z = High Impedance (Off), ? = Indeterminate
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