SLLS410N January 2000 – June 2017 MAX3232
Information in the following applications sections is not part of the TI component specification, and TI does not warrant its accuracy or completeness. TI’s customers are responsible for determining suitability of components for their purposes. Customers should validate and test their design implementation to confirm system functionality.
For proper operation, add capacitors as shown in Figure 6.
ROUT and DIN connect to UART or general purpose logic lines. RIN and DOUT lines connect to a RS232 connector or cable.
|VCC||C1||C2, C3, C4|
|3.3 V to 0.3 V||0.1 µF||0.1 µF|
|5 V to 0.5 V||0.047 µF||0.33 µF|
|3 V to 5.5 V||0.1 µF||0.47 µF|
|VCC = 3.3 V|