Datasheet

MAX13181E–MAX13184E
+5.0V, ±15kV ESD-Protected, Half-Duplex/
Full-Duplex, RS-485 Transceiver in µDFN
_______________________________________________________________________________________ 9
Typical Operating Characteristics (continued)
(V
CC
= +5V, T
A
= 25°C, unless otherwise noted.)
0
2
6
4
8
10
-40 10-15 35 60 85
SHUTDOWN CURRENT
vs. TEMPERATURE
MAX13181E-4E toc10
TEMPERATURE (°C)
SHUTDOWN CURRENT (μA)
200
300
500
400
600
700
-40 10-15 35 60 85
DRIVER PROPAGATION DELAY
vs. TEMPERATURE (250kbps) (MAX13182E)
MAX13181E-4E toc11
TEMPERATURE (°C)
DRIVER PROPAGATION DELAY (ns)
C
L
= 50pF
R
L
= 54Ω
t
DPHL
t
PDLH
0
10
30
20
40
50
-40 10-15 35 60 85
DRIVER PROPAGATION DELAY
vs. TEMPERATURE (16Mbps) (MAX13184E)
MAX13181E-4E toc12
TEMPERATURE (°C)
DRIVER PROPAGATION DELAY (ns)
C
L
= 50pF
R
L
= 54Ω
t
DPHL
t
PDLH
DRIVER PROPAGATION DELAY
(250kbps) (MAX13182E)
MAX13181E-4E toc16
400ns/div
V
Y
- V
Z
2V/div
DI
2V/div
C
L
= 50pF
R
L
= 54Ω
RECEIVER PROPAGATION DELAY
(16Mbps) (MAX13184E)
MAX13181E-4E toc17
10ns/div
V
A
- V
B
2V/div
RO
2V/div
C
L
= 15pF
DRIVER PROPAGATION DELAY
(16Mbps) (MAX13184E)
MAX13181E-4E toc18
10ns/div
V
Y
- V
Z
2V/div
DI
2V/div
C
L
= 50pF
R
L
= 54Ω
0
10
30
20
40
50
-40 10-15 35 60 85
RECEIVER PROPAGATION DELAY
vs. TEMPERATURE (250kbps) (MAX13182E)
MAX13181E-4E toc13
TEMPERATURE (°C)
RECEIVER PROPAGATION DELAY (ns)
C
L
= 15pF
t
RPLH
t
RPHL
0
10
30
20
40
50
-40 10-15 35 60 85
RECEIVER PROPAGATION DELAY
vs. TEMPERATURE (16Mbps) (MAX13184E)
MAX13181E-4E toc14
TEMPERATURE (°C)
RECEIVER PROPAGATION DELAY (ns)
C
L
= 15pF
t
RPLH
t
RPHL
RECEIVER PROPAGATION DELAY
(250kbps) (MAX13182E)
MAX13181E-4E toc15
400ns/div
V
A
- V
B
2V/div
RO
2V/div
C
L
= 15pF