ST3232BDR 查看數據表（PDF） - STMicroelectronics

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ST3232BDR

3 to 5.5 V, low power, up to 400 kbps RS-232 drivers and receivers

STMicroelectronics 

ST3232B - ST3232C

4

Application

Figure 2. Application circuits

Application

Table 9. Capacitance value (µF)

VCC

C1

C2

C3

C4

Cbypass

3.0 to 3.6

0.1

0.1

0.1

0.1

0.1

4.5 to 5.5

0.047

0.33

0.33

0.33

0.33

7/18

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