2019年12月30日 (一) 11:33的最后版本

[编辑] 1 Pinout

[编辑] 2 Chip

[编辑] 2.1 ADM3315E

• Green Idle power-saving mode
• Single 2.7 V to 3.6 V power supply
• Operates with 3 V logic
• 0.1 µF to 1 µF charge pump capacitors
• Low EMI
• Low power shutdown: 20 nA
• Full RS-232 compliance
• 460 kb/s data rate
• One receiver active in shutdown (ADM3307E/ADM3311E/ADM3312E/ADM3315E)
• Two receivers active in shutdown (ADM3310E)
• ESD >15 kV IEC 1000-4-2 on RS-232 I/Os
• ESD >15 kV IEC 1000-4-2 on CMOS and RS-232 I/Os (ADM3307E)

• https://www.analog.com/en/products/adm3315e.html

[编辑] 2.2 Others

常用 SP232、MAX232、UT3232、 SP3232、 MAX3232...

SP232 datasheet

SP3232 datasheet