MAX13085ECPA Maxim Integrated, MAX13085ECPA Datasheet - Page 4

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MAX13085ECPA

Manufacturer Part Number
MAX13085ECPA
Description
RS-422/RS-485 Interface IC
Manufacturer
Maxim Integrated
Datasheet

Specifications of MAX13085ECPA

Data Rate
500 Kbps
Operating Supply Voltage
5 V
Supply Current
1.8 mA
Operating Temperature Range
- 40 C to + 125 C
Number Of Drivers
1
Number Of Receivers
1
Product
RS-422/RS-485 Combination
MAX13086E–MAX13089E
4
DRIVER SWITCHING CHARACTERISTICS
MAX13080E/MAX13081E/MAX13082E/MAX13089E WITH SRL = UNCONNECTED (250kbps)
(V
RECEIVER SWITCHING CHARACTERISTICS
MAX13080E/MAX13081E/MAX13082E/MAX13089E WITH SRL = UNCONNECTED (250kbps)
(V
+5.0V, ±15kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceivers
Driver Propagation Delay
Driver Differential Output Rise or
Fall Time
Differential Driver Output Skew
|t
Maximum Data Rate
Driver Enable to Output High
Driver Enable to Output Low
Driver Disable Time from Low
Driver Disable Time from High
Driver Enable from Shutdown to
Output High
Driver Enable from Shutdown to
Output Low
Time to Shutdown
Receiver Propagation Delay
Receiver Output Skew
|t
Maximum Data Rate
Receiver Enable to Output Low
Receiver Enable to Output High
Receiver Disable Time from Low
Receiver Disable Time from High
Receiver Enable from Shutdown
to Output High
Receiver Enable from Shutdown
to Output Low
Time to Shutdown
CC
CC
DPLH
RPLH
= +5.0V ±10%, T
= +5.0V ±10%, T
- t
- t
RPHL
DPHL
PARAMETER
PARAMETER
|
|
A
A
= T
= T
MIN
MIN
to T
to T
MAX
MAX
t
t
t
t
DZH(SHDN)
RZH(SHDN)
SYMBOL
DZL(SHDN)
SYMBOL
RZL(SHDN)
t
t
DSKEW
t
RSKEW
t
t
t
t
t
, unless otherwise noted. Typical values are at V
t
, unless otherwise noted. Typical values are at V
SHDN
SHDN
DPLH
DPHL
t
t
RPLH
RPHL
t
t
R ,
t
t
t
t
DZH
DHZ
RZH
RHZ
DZL
DLZ
RZL
RLZ
t
F
C
C
C
Figure 4
Figure 5
Figure 5
Figure 4
Figure 4
Figure 5
C
C
Figure 8
Figure 8
Figure 8
Figure 8
Figure 8
Figure 8
L
L
L
L
L
= 50pF, R
= 50pF, R
= 50pF, R
= 15pF, Figures 6 and 7
= 15pF, Figures 6 and 7
L
L
L
= 54Ω, Figures 2 and 3
= 54Ω, Figures 2 and 3
= 54Ω, Figures 2 and 3
CONDITIONS
CONDITIONS
CC
CC
= +5.0V and T
= +5.0V and T
MIN
MIN
350
350
400
250
250
50
50
A
A
TYP
TYP
340
= +25°C.)
= +25°C.)
340
MAX
1800
1800
1900
2500
2500
5500
5500
MAX
5500
5500
250
100
100
700
200
200
700
30
50
50
50
50
Maxim Integrated
UNITS
UNITS
kbps
kbps
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns

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