How the RS-232 transceiver's regulated charge-pump circuitry works - Analog - Technical articles - TI E2E support forums
Charge pump - Wikipedia
Selecting and using RS-232 Interface Parts for Your Power Supply Voltages | Analog Devices
Selecting and using RS-232 Interface Parts for Your Power Supply Voltages | Analog Devices
What is a charge pump and why is it useful? (Part 2) - Power Electronic Tips
serial - How does this PIC board achieve RS-232 communication without a line driver? - Electrical Engineering Stack Exchange
The evolution of the RS-232 transceiver - Application Note - Maxim
Charge pump - Wikipedia
Charge pump - Wikipedia
Page 1 Application Note ANI19 Selecting Charge Pump Capacitors for Serial RS-232 Transceivers Scope Modern serial communication
Selecting and using RS-232 Interface Parts for Your Power Supply Voltages | Analog Devices
Page 1 Application Note ANI19 Selecting Charge Pump Capacitors for Serial RS-232 Transceivers Scope Modern serial communication
How the RS-232 transceiver's regulated charge-pump circuitry works - Analog - Technical articles - TI E2E support forums
Lower the Supply Current in Your RS-232 System | Analog Devices
circuit analysis - Optional pump capacitor connection on RS232 line driver/receiver Chip - Electrical Engineering Stack Exchange
Lower the Supply Current in Your RS-232 System | Analog Devices
MAX3232 RS-232 Line Driver - Chipmart.in
Lower the Supply Current in Your RS-232 System | Analog Devices
Pump it up with charge pumps – Part 1 - Power management - Technical articles - TI E2E support forums
Look RS232 - RS 232 (serial port) programming
MAX202CPE+ Analog Devices, CMOS Dual RS232 Transmitter/Receiver (mAX232 upgrade), DIP-16 | Farnell DE
circuit analysis - Optional pump capacitor connection on RS232 line driver/receiver Chip - Electrical Engineering Stack Exchange
Inside the 8086 processor, tiny charge pumps create a negative voltage
Pump it up with charge pumps – Part 1 - Power management - Technical articles - TI E2E support forums
