MAX232ECWE-T Maxim Integrated, MAX232ECWE-T Datasheet - Page 4
![no-image](/images/no-image-200.jpg)
MAX232ECWE-T
Manufacturer Part Number
MAX232ECWE-T
Description
RS-232 Interface IC
Manufacturer
Maxim Integrated
Series
MAX202E, MAX203E, MAX205E, MAX206E, MAX207E, MAX208E, MAX211E, MAX213E, MAX232E, MAX241Er
Datasheet
1.MAX232ECD.pdf
(26 pages)
Specifications of MAX232ECWE-T
Data Rate
200 Kbps
Operating Supply Voltage
5 V
Supply Current
10 mA
Operating Temperature Range
0 C to + 70 C
Mounting Style
SMD/SMT
Function
Transmitter
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Number Of Drivers
2
Number Of I/os
8
Number Of Receivers
2
Propagation Delay Time Ns
3.5 us, 1 us
Shutdown
No
MAX202E–MAX213E, MAX232E/MAX241E
4
±15kV ESD-Protected, +5V RS-232 Transceivers
__________________________________________Typical Operating Characteristics
(Typical Operating Circuits, V
8.0
7.5
7.0
6.5
6.0
5.5
5.0
0
TRANSMITTER OUTPUT VOLTAGE
1000
vs. LOAD CAPACITANCE
V
CC
LOAD CAPACITANCE (pF)
V
CC
= 5.0V
ALL TRANSMITTERS LOADED
2000
= 4.5V
MAX232E
DATA RATE = 120kbps
8.0
7.5
7.0
6.5
6.0
5.5
5.0
0
R
3000
V
L
CC
= 3kΩ
TRANSMITTER OUTPUT VOLTAGE
= 4.5V
CC
1000
V
vs. LOAD CAPACITANCE
CC
= +5V, T
4000
MAX211E/MAX213E
LOAD CAPACITANCE (pF)
= 5.5V
ALL TRANSMITTERS LOADED
2000
V
5000
CC
DATA RATE = 120kbps
= 5.5V
A
= +25°C, unless otherwise noted.)
R
3000
L
= 3kΩ
V
CC
8.0
7.5
7.0
6.5
6.0
5.5
5.0
= 5.0V
4000
0
V
TRANSMITTER OUTPUT VOLTAGE
CC
5000
1000
= 5.0V
V
vs. LOAD CAPACITANCE
CC
MAX202E/MAX203E
LOAD CAPACITANCE (pF)
= 4.5V
2000
ALL TRANSMITTERS LOADED
DATA RATE = 120kbps
3000
R
L
V
CC
= 3kΩ
= 5.5V
4000
30
25
20
15
10
5
0
0
5000
MAX211E/MAX213E/MAX241E
1000
TRANSMITTER SLEW RATE
vs. LOAD CAPACITANCE
+SLEW RATE
LOAD CAPACITANCE (pF)
7.5
7.0
6.0
5.5
8.0
6.5
5.0
ALL TRANSMITTERS LOADED
2000
DATA RATE = 120kbps
0
TRANSMITTER OUTPUT VOLTAGE
-SLEW RATE
R
3000
L
1000
= 3kΩ
V
vs. LOAD CAPACITANCE
CC
LOAD CAPACITANCE (pF)
V
= 4.5V
CC
4000
ALL TRANSMITTERS LOADED
2000
= 5.0V
MAX241E
DATA RATE = 120kbps
5000
R
3000
L
V
= 3kΩ
Maxim Integrated
CC
= 5.5V
4000
5000