Datasheet

(V
CC
= +3.3V, T
A
= +25°C, unless otherwise noted.)
0
10
20
30
40
MAX3293-95 toc09
TEMPERATURE (C)
PROPAGATION DELAY (ns)
-40 20 50 80-10 110
DRIVER PROPAGATION DELAY
vs. TEMPERATURE
t
PHL
t
PLH
R
DIFF
= 54Ω
C
L
= 50pF
0
1
2
3
4
OUTPUT SKEW vs. TEMPERATURE
MAX3293-95 toc08
TEMPERATURE (C)
OUTPUT SKEW (ns)
-40 20 50 80-10 110
DRIVER-OUTPUT CURRENT
vs. DRIVER-OUTPUT HIGH VOLTAGE
MAX3293-95 toc07
OUTPUT HIGH VOLTAGE (V)
OUTPUT CURRENT (mA)
0
-100
-40
-60
-80
-20
-120
-7 -5 -3 -1 1 3 5
20
DRIVER-OUTPUT CURRENT
vs. DRIVER-OUTPUT LOW VOLTAGE
MAX3293-95 toc06
OUTPUT LOW VOLTAGE (V)
OUTPUT CURRENT (mA)
20
80
60
40
100
0
0 2 4 6 8 10 12
140
120
1.0
2.0
2.5
3.0
3.5
MAX3293-95 toc05
TEMPERATURE (C)
DIFFERENTIAL OUTPUT VOLTAGE (V)
-40 20 50 80-10 110
DRIVER DIFFERENTIAL OUTPUT VOLTAGE
vs. TEMPERATURE
R
DIFF
= 54Ω
R
DIFF
= 100Ω
1.5
0
10
30
20
40
50
OUTPUT CURRENT
vs. DIFFERENTIAL OUTPUT VOLTAGE
MAX3293-95 toc04
DIFFERENTIAL OUTPUT VOLTAGE (V)
OUTPUT CURRENT (mA)
1.75 2.752.25 2.502.00 3.00 3.25 3.50
0
1.6
1.2
0.8
0.4
2.0
MAX3293-95 toc03
TEMPERATURE (C)
SUPPLY CURRENT (µA)
-40 20 50 80-10 110
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
DE = GND
0
0.5
1.0
1.5
2.0
SUPPLY CURRENT vs. TEMPERATURE
MAX3293-95 toc02
TEMPERATURE (C)
SUPPLY CURRENT (mA)
-40 20 50 80-10 110
DE = V
CC
NO LOAD
NO SWITCHING
0
5
10
20
15
25
MAX3295
SUPPLY CURRENT vs. DATA RATE
MAX3293-95 toc01
DATA RATE (Mbps)
SUPPLY CURRENT (mA)
0 105 15 20
DE = V
CC
NO LOAD
T
A
= +85C
T
A
= +125C
T
A
= +25C
T
A
= -40C
MAX3293–MAX3295 20Mbps, +3.3V, SOT23 RS-485/
RS-422 Transmitters
Maxim Integrated │ 6
www.maximintegrated.com
Typical Operating Characteristics