MAX232ACSE+ Maxim Integrated Products, MAX232ACSE+ Datasheet - Page 23

• Manufacturer Part Number: MAX232ACSE+
• Description: IC 2DVR/2RCVR RS232 5V 16-SOIC
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX232ACSE+

• Number Of Drivers/receivers: 2/2
• Protocol: RS232
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 14. MAX236 Pin Configuration and Typical Operating Circuit
R1OUT
TOP VIEW
T3OUT
T1OUT
T2OUT
R1IN
T2IN
T1IN
GND
V
C1+
C1-
CC
V+
10
11
12
1
2
3
4
5
6
7
8
9
______________________________________________________________________________________
+
MAX236
DIP/SO
+5V-Powered, Multichannel RS-232
24
23
22
21
20
19
18
17
16
15
14
13
T4OUT
R2IN
R2OUT
SHDN
EN
T4IN
T3IN
R3OUT
R3IN
V-
C2-
C2+
TTL/CMOS
TTL/CMOS
OUTPUTS
INPUTS
1.0μF
1.0μF
10
12
13
14
18
19
22
17
20
7 T1IN
6
5
C1+
C1-
C2+
C2-
T2IN
T3IN
T4IN
R1OUT
R2OUT
R3OUT
EN
+5V
+5V
+5V
+5V
1.0μF
VOLTAGE DOUBLER
VOLTAGE INVERTER
Drivers/Receivers
400kΩ
400kΩ
400kΩ
400kΩ
+10V TO -10V
+5V TO +10V
+5V INPUT
V
CC
T1
T2
T3
T4
R1
R2
R3
GND
9
8
5kΩ
5kΩ
5kΩ
T1OUT
T2OUT
T3OUT 1
T4OUT
SHDN
R1IN
R2IN
R3IN
V+
V-
2
3
24
4
23
16
21
11
15
1.0μF
1.0μF
RS-232
OUTPUTS
RS-232
INPUTS
23