Datasheet
MAX13410E–MAX13415E
RS-485 Transceiver with Integrated Low-Dropout
Regulator and AutoDirection Control
6 _______________________________________________________________________________________
SWITCHING CHARACTERISTICS–MAX13412E (continued)
(V
CC
= +6.0V to +28V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at V
CC
= +7.5V, C
S
= 1µF, and T
A
= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Receiver Disable Time from Low t
RLZ
S1 closed, Figure 7, C
L
= 15pF 50 ns
Receiver Disable Time from High t
RZH
S2 closed, Figure 7, C
L
= 15pF 50 ns
Receiver Enable Delay t
RED
R
L
= 110Ω, C
L
= 50pF, Figure 3 2500 ns
SWITCHING CHARACTERISTICS–MAX13413E
(V
CC
= +6.0V to +28V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at V
CC
= +7.5V, C
S
= 1µF, and T
A
= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
DRIVER
t
DPLH
50
Driver Propagation Delay
t
DPHL
R
L
= 110Ω, C
L
= 50pF, Figures 2b
and 3b
50
ns
t
HL
15
Driver Differential Output
Rise or Fall Time
t
LH
R
L
= 110Ω, C
L
= 50pF, Figures 2b
and 3b
15
ns
Maximum Data Rate f
MAX
16 Mbps
Driver Disable Delay t
DDD
R
L
= 110Ω, C
L
= 50pF, Figure 3b 70 ns
RECEIVER
t
RPLH
80
Receiver Propagation Delay
t
RPHL
C
L
= 15pF, Figures 5 and 6
80
ns
Receiver Output Skew t
RSKEW
C
L
= 15pF, Figures 5 and 6 13 ns
Maximum Data Rate f
MAX
16 Mbps
Receiver Enable to Output High t
RZH
S2 closed, Figure 7, C
L
= 15pF 50 ns
Receiver Enable to Output Low t
RZL
S1 closed, Figure 7, C
L
= 15pF 50 ns
Receiver Disable Time from Low t
RLZ
S1 closed, Figure 7, C
L
= 15pF 50 ns
Receiver Disable Time from High t
RZH
S2 closed, Figure 7, C
L
= 15pF 50 ns
Receiver Enable Delay t
RED
R
L
= 110Ω, Figure 3, C
L
= 50pF 70 ns
SWITCHING CHARACTERISTICS–MAX13414E
(V
CC
= +6.0V to +28V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at V
CC
= +7.5V, C
S
= 1µF, and T
A
= +25°C.) (Note 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
DRIVER
t
DPLH
200 1000
Driver Propagation Delay
t
DPHL
R
DIFF
= 54Ω, C
L
= 50pF, Figures 2a
and 3a
200 1000
ns
t
HL
250 900
Driver Differential Output
Rise or Fall Time
t
LH
R
DIFF
= 54Ω, C
L
= 50pF, Figures 2a
and 3a
250 900
ns
Driver Differential Output Skew
|t
DPLH
- t
DPHL
|
t
DSKEW
R
DIFF
= 54Ω, C
L
= 50pF, Figures 2a
and 3a
140 ns