器件名称:
MAX232C/D
功能描述:
5V-Powered, Multichannel RS-232 Drivers/Receivers
文件大小:
377.33KB 共38页
简 介:
19-4323; Rev 16; 7/10 +5V-Powered, Multichannel RS-232 Drivers/Receivers 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. These parts are especially useful in battery-powered systems, since their low-power shutdown mode reduces power dissipation to less than 5W. The MAX225, MAX233, MAX235, and MAX245/MAX246/MAX247 use no external components and are recommended for applications where printed circuit board space is critical. Next-Generation Device Features For Low-Voltage, Integrated ESD Applications MAX3222E/MAX3232E/MAX3237E/MAX3241E/ MAX3246E: +3.0V to +5.5V, Low-Power, Up to 1Mbps, True RS-232 Transceivers Using Four 0.1F External Capacitors (MAX3246E Available in a UCSP Package) For Low-Cost Applications MAX221E: ±15kV ESD-Protected, +5V, 1A, Single RS-232 Transceiver with AutoShutdown MAX220–MAX249 Ordering Information TEMP RANGE PIN-PACKAGE PART MAX220CPE+ 0°C to +70°C 16 Plastic DIP MAX220CSE+ 0°C to +70°C 16 Narrow SO MAX220CWE+ 0°C to +70°C 16 Wide SO MAX220C/D 0°C to +70°C Dice* MAX220EPE+ -40°C to +85°C 16 Plastic DIP MAX220ESE+ -40°C to +85°C 16 Narrow SO MAX220EWE+ -40°C to +85°C 16 Wide SO MAX220EJE -40°C to +85°C 16 CERDIP MAX220MJE -55°C to +125°C 16 CERDIP +Denotes a lead(Pb)-free/RoHS-compliant package. *Contact factory for dice specifications. ________________________Applications Portable Computers Low-……
