MAX211EEWI-T Maxim Integrated, MAX211EEWI-T Datasheet - Page 7
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MAX211EEWI-T
Manufacturer Part Number
MAX211EEWI-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 MAX211EEWI-T
Data Rate
120 Kbps
Operating Supply Voltage
5 V
Supply Current
20 mA
Operating Temperature Range
0 C to + 70 C
Mounting Style
SMD/SMT
Function
Transceiver
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Number Of Drivers
4
Number Of I/os
18
Number Of Receivers
5
Propagation Delay Time Ns
10 us
Shutdown
Yes
Maxim Integrated
________________________________________________Pin Descriptions (continued)
MAX207E
MAX206E
MAX208E
6, 7, 18, 19, 21
±15kV ESD-Protected, +5V RS-232 Transceivers
1, 2, 3, 20, 24
5, 18, 19, 21
1, 2, 20, 24
3, 7, 16, 23
4, 6, 17, 22
6, 7, 18, 19
1, 2, 3, 24
4, 16, 23
5, 17, 22
4, 16, 23
5, 17, 22
10, 12
13, 14
10, 12
13, 14
10, 12
13, 14
PIN
PIN
PIN
11
15
11
15
11
15
20
21
8
9
8
9
8
9
C1+, C1-
C2+, C2-
C1+, C1-
C2+, C2-
C1+, C1-
C2+, C2-
T_OUT
R_OUT
R_OUT
T_OUT
NAME
R_OUT
NAME
T_OUT
NAME
SHDN
GND
GND
R_IN
T_IN
R_IN
T_IN
V
R_IN
GND
V
T_IN
V
V+
MAX202E–MAX213E, MAX232E/MAX241E
V+
EN
V-
V+
V-
CC
V-
CC
CC
RS-232 Driver Outputs
RS-232 Receiver Inputs
TTL/CMOS Receiver Outputs. All receivers are inactive in shutdown.
TTL/CMOS Driver Inputs. Internal pullups to V
Ground
+4.5V to +5.5V Supply Voltage
Terminals for Positive Charge-Pump Capacitor
+2V
Terminals for Negative Charge-Pump Capacitor
-2V
RS-232 Driver Outputs
RS-232 Receiver Inputs
TTL/CMOS Receiver Outputs. All receivers are inactive in shutdown.
TTL/CMOS Driver Inputs. Internal pullups to V
Ground
+4.75V to +5.25V Supply Voltage
Terminals for Positive Charge-Pump Capacitor
+2V
Terminals for Negative Charge-Pump Capacitor
-2V
RS-232 Driver Outputs
RS-232 Receiver Inputs
TTL/CMOS Receiver Outputs. All receivers are inactive in shutdown.
TTL/CMOS Driver Inputs. Internal pullups to V
Ground
+4.5V to +5.5V Supply Voltage
Terminals for Positive Charge-Pump Capacitor
+2V
Terminals for Negative Charge-Pump Capacitor
-2V
Receiver Enable—Active Low
Shutdown Control—Active High
CC
CC
CC
CC
CC
CC
Generated by the Charge Pump
Generated by the Charge Pump
Generated by the Charge Pump
Generated by the Charge Pump
Generated by the Charge Pump
Generated by the Charge Pump
FUNCTION
FUNCTION
FUNCTION
CC
CC
CC
.
.
.
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