MAX203E MAXIM [Maxim Integrated Products], MAX203E Datasheet - Page 7

• Manufacturer Part Number: MAX203E
• Description: 15kV ESD-Protected, +5V RS-232 Transceivers
• Manufacturer: MAXIM [Maxim Integrated Products]

________________________________________________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
R_IN
GND
GND
T_IN
R_IN
T_IN
GND
V
R_IN
T_IN
V
V
V+
V+
V-
V+
EN
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
.
.
.
7