Rainbow Electronics MAX3079E - Manual (Page 8)

MAX3070E–MAX3079E
+3.3V, ±15kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceivers
8 _______________________________________________________________________________________
SHUTDOWN CURRENT
vs. TEMPERATURE
MAX3070E toc10
TEMPERATURE ( °C)
SHUTDOWN CURRENT (
µ A)
100 75 25 50 0 -25
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0
-50 125
DRIVER PROPAGATION DELAY
vs. TEMPERATURE (250kbps)
MAX3070E toc11
TEMPERATURE ( °C)
DRIVER PROPAGATION DELAY (ns)
100 75 50 25 0 -25
600
700
800
900
1000
500
-50 125
t DPLH
t DPHL
DRIVER PROPAGATION DELAY
vs. TEMPERATURE (500kbps)
MAX3070E toc12
TEMPERATURE ( °C)
DRIVER PROPAGATION DELAY (ns)
100 75 50 25 0 -25
250
300
350
400
450
500
200
-50 125
t DPLH
t DPHL
DRIVER PROPAGATION DELAY
vs. TEMPERATURE (16Mbps)
MAX3070E toc13
TEMPERATURE ( °C)
DRIVER PROPAGATION DELAY (ns)
100 75 50 25 0 -25
5
10
15
20
25
30
0
-50 125
t DPLH
t DPHL
RECEIVER PROPAGATION DELAY
vs. TEMPERATURE (250kbps AND 500kbps)
MAX3070E toc14
TEMPERATURE ( °C)
DRIVER PROPAGATION DELAY (ns)
100 75 50 25 0 -25
30
60
90
120
150
0
-50 125
t
DPLH
t DPHL
RECEIVER PROPAGATION DELAY
vs. TEMPERATURE (16Mbps)
MAX3070E toc15
TEMPERATURE ( °C)
RECEIVER PROPAGATION DELAY (ns)
100 75 50 25 0 -25
10
20
30
40
50
60
70
0
-50 125
t DPLH
t DPHL
DRIVER PROPAGATION DELAY (250kbps)
MAX3070E toc16
1 µs/div
V Y - V Z
2V/div
DI
2V/div
RECEIVER PROPAGATION DELAY
(250kbps AND 500kbps)
MAX3070E toc17
200ns/div
V A - V B
1V/div
RO
2V/div
Typical Operating Characteristics (continued)
(V CC = 3.3V, T A = +25°C, unless otherwise noted.)