MAX232E

15kV ESD-Protected, 5V RS-232 Transceivers

GeneralDescription TheMAX202E–MAX213E,MAX232E/MAX241Elinedrivers/receiversaredesignedforRS-232andV.28communicationsinharshenvironments.Eachtransmitteroutputandreceiverinputisprotectedagainst±15kVelectrostaticdischarge(ESD)shocks,withoutlatchup.Thevariouscombinati

MAX232E

±15kV ESD-Protected, 5V RS-232 Transceivers

BenefitsandFeatures ●SavesBoardSpace ?IntegratedHigh±15kVHBMESDProtection ?IntegratedChargePumpCircuitry -EliminatestheNeedforaBipolar±12VSupply -EnablesSingleSupplyOperationFrom+5VSupply ?Integrated0.1μFCapacitors(MAX203E,MAX205E) ?24pinSSOPPackageSa

MAX232E

5 V-Powered,Multi-Channel RS-232 Drivers/Receivers

●OperatefromSingle+5VPowerSupply; ●Guaranteed120kbpsDataRate; ●LatchupFree; ●ESDProtection±2kV

MAX232E

具有 +/-9V 輸出和 +/-15kV IEC-ESD 保護的 5V 雙通道 250kbps RS-232 線路驅(qū)動器/接收器; ? Meets or Exceeds TIA/RS-232-F and ITU Recommendation V.28\n? ESD Protection for RS-232 Bus Pins \n? ±15-kV Human-Body Model (HBM)\n? ±8-kV IEC61000-4-2, Contact Discharge\n? ±15-kV IEC61000-4-2, Air-Gap Discharge\n \n? Operates From a Single 5-V Power Supply With 1-μF Charge-Pump Capacitors\n? Operates up to 250 kbit/s\n? Two Drivers and Two Receivers\n? Low Supply Current: 8 mA Typical\n? APPLICATIONS \n? TIA/RS-232-F\n? Battery-Powered Systems\n? Terminals\n? Modems\n? Computers\n \n All other trademarks are the property of their respective owners;

The MAX232E is a dual driver and receiver that includes a capacitive voltage generator to supply RS-232-F compliant voltage levels from a single 5-V supply. Each receiver converts RS-232 inputs to 5-V TTL/CMOS levels. This receiver has a typical threshold of 1.3 V, a typical hysteresis of 0.5 V, and can accept ±30-V inputs. Each driver converts TTL/CMOS input levels into TIA/RS-232-F levels.

MAX232E

±15kV ESD保護、+5V RS-232收發(fā)器; ? 節(jié)省電路板空間\n? 集成±15kV高HBM ESD保護\n\n? 集成電荷泵電路\n? 無需雙極性±12V電源\n\n? 支持+5V單電源供電\n\n\n\n\n? 集成0.1μF電容（MAX203E、MAX205E）\n\n? 24引腳SSOP封裝與SO封裝相比可節(jié)省多達40%的空間\n\n\n\n\n? 省電，可降低功率要求\n? 1μA關(guān)斷模式\n\n? MAX213E提供15μA關(guān)斷模式;

MAX202E-MAX213E、MAX232E和MAX241E是一個RS-232和V.28收發(fā)器系列，具有±15kV高ESD HBM保護，并集成了電荷泵電路，通過+5V單電源供電。關(guān)于各種功能組合，請參考選型指南。加載時，所有十款器件的驅(qū)動器和接收器在高達120kbps的數(shù)據(jù)速率下均符合所有EIA/TIA-232E和CCITT V.28規(guī)范。\n\n MAX211E/MAX213E/MAX241E采用28引腳SO和SSOP封裝。MAX202E/MAX232E采用16引腳TSSOP、窄體SO、寬體SO和DIP封裝。MAX203E采用20引腳DIP/SO封裝，無需外部電荷泵電容。MAX205E采用24引腳寬體DIP封裝，也無需外部電荷泵電容。\n\n ?\n\n

MAX232E

RS-232接口芯片;

MAX232E

DUAL RS-232 DRIVER/RECEIVER WITH IEC61000-4-2 PROTECTION

MAX232E

DUAL RS-232 DRIVER/RECEIVER WITH IEC61000-4-2 PROTECTION

MAX232E

DUAL RS-232 DRIVER/RECEIVER WITH IEC61000-4-2 PROTECTION

MAX232E

DUAL RS-232 DRIVER/RECEIVER WITH IEC61000-4-2 PROTECTION