ST3243ECTR-E STMicroelectronics, ST3243ECTR-E Datasheet - Page 10

• Manufacturer Part Number: ST3243ECTR-E
• Description: IC TXRX RS232 400KBPS 28-TSSOP
• Manufacturer: STMicroelectronics
• Type: Transceiverr

Specifications of ST3243ECTR-E

• Number Of Drivers/receivers: 3/5
• Protocol: RS232
• Voltage - Supply: 3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6539-2; ST3243ECTR-E

Application circuits
5
Figure 2.
Table 13.
10/16
Application circuits
Application circuits
Required minimum capacitance value (µF)
4.5 to 5.5
V
3 to 3.6
CC
(V)
Doc ID 8648 Rev 12
0.047
0.1
C
1
C
2,
ST3243EB, ST3243EC
C
3,
C
0.33
0.1
4,
C
BYPASS