Rainbow Electronics MAX3469 - Manual (Page 5)

MAX3465–MAX3469
+5V, Fail-Safe, 40Mbps, Profibus RS-485/
RS-422 Transceivers
_______________________________________________________________________________________ 5
RECEIVER PROPAGATION DELAY
vs. TEMPERATURE
MAX3465 toc07
TEMPERATURE ( °C)
PROPAGATION DELAY (ns)
60 35 10 -15
12
14
16
18
20
10
-40 85
DRIVER PROPAGATION DELAY
vs. TEMPERATURE
MAX3465 toc08
TEMPERATURE ( °C)
PROPAGATION DELAY (ns)
60 35 10 -15
6
8
10
12
4
-40 85
R DIFF = 54 Ω
DRIVER DIFFERENTIAL OUTPUT VOLTAGE
vs. TEMPERATURE
MAX3465 toc09
TEMPERATURE ( °C)
OUTPUT VOLTAGE (V)
60 35 10 -15
2.5
3.0
3.5
2.0
-40 85
R DIFF = 54 Ω
DRIVER OUTPUT CURRENT
vs. DIFFERENTIAL OUTPUT VOLTAGE
MAX3465 toc10
DIFFERENTIAL OUTPUT VOLTAGE (V)
OUTPUT CURRENT (mA)
4 3 2 1
1
10
100
0.1
0 5
OUTPUT CURRENT
vs. DRIVER OUTPUT LOW VOLTAGE
MAX3465 toc11
OUTPUT LOW VOLTAGE (V)
OUTPUT CURRENT (mA)
9 6 3
40
80
120
160
200
0
0 12
-160
-120
-80
-40
0
-7 -1 -5 -3 1 3 5
OUTPUT CURRENT
vs. DRIVER OUTPUT HIGH VOLTAGE
MAX3465 toc12
OUTPUT HIGH VOLTAGE (V)
OUTPUT CURRENT (mA)
Typical Operating Characteristics (continued)
(V CC = +5V, T A = +25°C, unless otherwise noted.)
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
MAX3465 toc04
TEMPERATURE ( °C)
SHUTDOWN SUPPLY CURRENT (nA)
60 35 10 -15
50
100
150
200
250
300
0
-40 85
RECEIVER OUTPUT LOW VOLTAGE
vs. TEMPERATURE
MAX3465 toc05
TEMPERATURE ( °C)
RECEIVER OUTPUT LOW VOLTAGE (mV)
60 35 10 -15
75
100
125
150
175
200
50
-40 85
I O = -4mA
RECEIVER OUTPUT HIGH VOLTAGE
vs. TEMPERATURE
MAX3465 toc06
TEMPERATURE ( °C)
RECEIVER OUTPUT HIGH VOLTAGE (mV)
60 35 10 -15
4.65
4.70
4.75
4.80
4.85
4.90
4.60
-40 85
I O = 4mA