ST3232ECTR STMicroelectronics, ST3232ECTR Datasheet - Page 3
ST3232ECTR
Manufacturer Part Number
ST3232ECTR
Description
IC DRVR/RCVR RS232 ESD 16-TSSOP
Manufacturer
STMicroelectronics
Type
Transceiverr
Datasheet
1.ST3232CDR.pdf
(17 pages)
Specifications of ST3232ECTR
Number Of Drivers/receivers
2/2
Protocol
RS232
Voltage - Supply
3 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Supply Voltage (max)
5 V
Supply Voltage (min)
3 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Data Rate
0.25 Mbps
Interface
EIA/TIA-232. RS-232. V.24. V.28
Minimum Operating Temperature
0 C
Supply Current
0.3 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-6538-2
ST3232ECTR
ST3232ECTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST3232ECTR
Manufacturer:
SGS
Quantity:
19 680
Part Number:
ST3232ECTR
Manufacturer:
ST
Quantity:
20 000
ST3232EB, ST3232EC
1
Figure 1.
Table 2.
Pin n°
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
Pin configuration
Pin connection
Pin description
Symbol
R2
R1
T2
T1
GND
R2
R1
T2
T1
C
C
V
C
C
V+
V-
OUT
OUT
CC
OUT
OUT
1
2
1
2
IN
IN
IN
IN
+
+
-
-
Positive terminal for the first charge pump capacitor
Doubled voltage terminal
Negative Terminal for the first charge pump capacitor
Positive terminal for the second charge pump capacitor
Negative terminal for the second charge pump capacitor
Inverted voltage terminal
Second transmitter output voltage
Second receiver input voltage
Second receiver output voltage
Second transmitter input voltage
First transmitter input voltage
First receiver output voltage
First receiver input voltage
First transmitter output voltage
Ground
Supply voltage
Doc ID 8784 Rev 6
Name and function
Pin configuration
3/17