MAX220–MAX249 +5V-Powered, Multichannel RS-232 Drivers/Receivers
2021-09-16
●General Description:
■The MAX220–MAX249 family of line drivers/receivers is intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications where ±12V is not available.
■The MAX225, MAX233, MAX235, and MAX245/MAX246/ MAX247 use no external components and are recommended for applications where printed circuit board space is critical.
■The MAX220-MAX249 are offered in 26 different packages with temperatures from 0 to +70°C up to -55°C to +125°C.
●Benefits and Features:
■Saves Board Space
▲Integrated Charge Pump Circuitry
◆Eliminates the Need for a Bipolar ±12V Supply
◆Enables Single Supply Operation from +5V Supply
▲Integrated Capacitors (MAX223, MAX233, MAX235, MAX245–MAX247)
■Saves Power for Reduced Power Requirements
▲5μW Shutdown Mode
■The MAX220–MAX249 family of line drivers/receivers is intended for all EIA/TIA-232E and V.28/V.24 communications interfaces, particularly applications where ±12V is not available.
■The MAX225, MAX233, MAX235, and MAX245/MAX246/ MAX247 use no external components and are recommended for applications where printed circuit board space is critical.
■The MAX220-MAX249 are offered in 26 different packages with temperatures from 0 to +70°C up to -55°C to +125°C.
●Benefits and Features:
■Saves Board Space
▲Integrated Charge Pump Circuitry
◆Eliminates the Need for a Bipolar ±12V Supply
◆Enables Single Supply Operation from +5V Supply
▲Integrated Capacitors (MAX223, MAX233, MAX235, MAX245–MAX247)
■Saves Power for Reduced Power Requirements
▲5μW Shutdown Mode
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