+5V, RS-232 Transceivers
with 0.1µF External Capacitors
MAX200–MAX209/MAX211/MAX213
Typical Operating Characteristics
MAX200/204/205/206/207/208/211/213
TRANSMITTER OUTPUT VOLTAGE
vs. LOAD CAPACITANCE
MAX200-MAX213 toc01
MAX200/204/205/206/207/208/211/213
TRANSMITTER SKEW RATE
vs. LOAD CAPACITANCE
MAX200-MAX213 toc02
MAX209
TRANSMITTER OUTPUT VOLTAGE
vs. LOAD CAPACITANCE
9.8
Tx OUTPUT VOLTAGE (IVI)
9.6
9.4
9.2
9.0
8.8
8.6
V
CC
= +5V
ALL Tx OUTPUTS
LOADED 3kIIIC
L
T
A
= +25NC
V+ = 12V
0
20kbps
MAX200-MAX213 toc03
7.0
6.8
Tx OUTPUT VOLTAGE (IVI)
6.6
6.4
6.2
6.0
5.8
5.6
5.4
5.2
5.0
0
V
CC
= +5V
ALL Tx OUTPUTS
LOADED 3kIIIC
L
T
A
= +25NC
60kbps
20kbps
22
20
18
Tx SLEW RATE (V/Fs)
16
14
12
10
8
6
4
2
+SLEW RATE
0
V
CC
= +5V
ALL Tx OUTPUTS
LOADED 3kIIIC
L
T
A
= +25NC
10.0
60kbps
-SLEW RATE
116kbps
116kbps
1000
2000
3000
4000
LOAD CAPACITANCE (pF)
5000
1000
2000
3000
4000
LOAD CAPACITANCE (pF)
5000
8.4
1000
2000
3000
4000
LOAD CAPACITANCE (pF)
5000
MAX201
TRANSMITTER OUTPUT VOLTAGE
vs. LOAD CAPACITANCE
MAX200-MAX213 toc04
MAX201/MAX209
TRANSMITTER SLEW RATE
vs. LOAD CAPACITANCE
-SLEW RATE
V
CC
= +5V
ALL Tx OUTPUTS
LOADED 3kIIIC
L
T
A
= +25NC
V+ = 12V
MAX209
10
5
+SLEW RATE
MAX200-MAX213 toc05
10.0
9.5
Tx OUTPUT VOLTAGE (IVI)
20kbps
9.0
60kbps
8.5
8.0
7.5
7.0
0
V
CC
= +5V
ALL Tx OUTPUTS
LOADED 3kIIIC
L
T
A
= +25NC
V+ = 12V
25
20
Tx SLEW RATE (V/Fs)
15
112kbps
0
5000
0
MAX201
1000
2000
3000
4000
LOAD CAPACITANCE (pF)
5000
1000
2000
3000
4000
LOAD CAPACITANCE (pF)
MAX202/203
TRANSMITTER OUTPUT VOLTAGE
vs. LOAD CAPACITANCE
MAX200-MAX213 toc06
MAX202/203
TRANSMITTER SLEW RATE
vs. LOAD CAPACITANCE
MAX200-MAX213 toc07
MAX202/203
SUPPLY CURRENT
vs. LOAD CAPACITANCE
V
CC
= +4.5V, T
A
= +25NC,
BOTH Tx OUTPUTS, LOADED 3kΩIIC
L
ONE TRANSMITTER AT FULL DATA RATE
ONE TRANSMITTER AT 1/8 DATA RATE
MAX200-MAX213 toc08
7.5
5.0
Tx OUTPUT VOLTAGE (V)
2.5
0
-2.5
-5.0
-7.0
0
1000
2000
3000
4000
LOAD CAPACITANCE (pF)
14
12
Tx SLEW RATE (V/Fs)
10
8
6
4
2
0
240kbps
V
CC
= +4.5V, T
A
= +25NC
BOTH Tx OUTPUTS, LOADED 3kΩIIC
L
ONE TRANSMITTER AT FULL DATA RATE
ONE TRANSMITTER AT 1/8 DATA RATE
240kbps
120kbps
20kbps
-SLEW RATE
20kbps
120kbps
240kbps
SUPPLY CURRENT (mA)
20kbps
120kbps
+SLEW RATE
20kbps
120kbps
240kbps
35
30
25
20
240kbps
120kbps
V
CC
= +4.5V, T
A
= +25NC
BOTH Tx OUTPUTS, LOADED 3kΩIIC
L
ONE TRANSMITTER AT FULL DATA RATE
ONE TRANSMITTER AT 1/8 DATA RATE
0
1000
2000
3000
4000
LOAD CAPACITANCE (pF)
5000
20kbps
15
10
0
1000
2000
3000
4000
LOAD CAPACITANCE (pF)
5000
5000
4
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
