ST3222EB 查看數據表（PDF） - STMicroelectronics

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产品描述 (功能)

生产厂家

ST3222EB

± 15 kV ESD protected, 3 to 5.5 V low power, up to 250 Kbps, RS-232 drivers and receivers

STMicroelectronics 

ST3222E

4

Application circuits

Figure 2. Application schematic

Application circuits

Table 11. 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

3.0 to 5.5

0.22

0.1

0.1

0.1

0.22

7/15

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