MAX3311:460kbps、1µA电源电流、RS-232兼容收发器,µMAX封装

具有±15kV ESD保护的RS-232收发器,采用µMAX封装,有效节省电路板空间

The MAX3311/MAX3313 are low-power, +5V EIA/TIA-232-compatible transceivers. Both devices have one transmitter and one receiver. The transceivers have a proprietary low-dropout transmitter output stage enabling RS-232-compatible operation from a +5V supply with a single inverting charge pump. These devices require only three 0.1µF capacitors and will run at data rates up to 460kbps while maintaining RS-232-compatible output levels. The MAX3311 features a 1µA shutdown mode. In shutdown the device turns off the charge pump, pulls V- to ground, and the transmitter output is disabled. The MAX3313 features an active-low INVALID output that asserts high when an active RS-232 cable signal is connected, signaling to the host that a peripheral is connected to the communication port.

关键特性
  • 1µA Low-Power Shutdown (MAX3311)
  • Active-low INVALID Output (MAX3313)
  • Receiver Active in Shutdown (MAX3311)
  • Single Transceiver (1Tx/1Rx) in 10-Pin µMAX
  • RS-232-Compatible Operation
MAX3311、MAX3313:典型工作电路
MAX3311、MAX3313:典型工作电路
应用
  • 蜂窝电话
  • 数码相机
  • 数字电视(接收机,机顶盒)
  • 全球定位系统(GPS)
  • 调制解调器
  • 寻呼机
  • 笔输入掌上电脑
  • 销售终端机(POS)
数据手册DataSheet
语言下载文件备注
英文MAX3311-MAX3313.pdfRev 0; 02/2001
关键参数
Part NumberVSUPPLY
(V)
TxRxData Rate
(kbps)
ICC
(mA)
Internal Charge PumpExt. CapsCap. Value
(µF)
Rx Active in ShutdnPackage/PinsBudgetary
Price
mintypnomSee Notes
MAX33115114600.1Yes20.11µMAX/10$1.47 @1k
MAX33130µMAX/10
质量和环境数据
相关产品
  • MAX3313:460kbps、1µA电源电流、RS-232兼容收发器,µMAX封装
  • MAX3311:460kbps、1µA电源电流、RS-232兼容收发器,µMAX封装
  • MAX3314:460kbps、1µA、RS-232兼容收发器
  • MAX3314E:±15kV ESD保护、460kbps、1µA、RS-232兼容收发器
订购型号
型号状况推荐替代产品封装温度RoHS/无铅
MAX3311CUB停止供货MAX3311CUB+µMAX,;10引脚;15.4mm²0°C至+70°CRoHS/无铅:否
MAX3311CUB+生产中µMAX,;10引脚;15.4mm²0°C至+70°CRoHS/无铅:无铅
MAX3311CUB+T生产中µMAX,;10引脚;15.4mm²0°C至+70°CRoHS/无铅:无铅
MAX3311CUB-T停止供货MAX3311CUB+TµMAX,;10引脚;15.4mm²0°C至+70°CRoHS/无铅:否
MAX3311EUB停止供货MAX3311EUB+µMAX,;10引脚;15.4mm²-40°C至+85°CRoHS/无铅:否
MAX3311EUB+生产中µMAX,;10引脚;15.4mm²-40°C至+85°CRoHS/无铅:无铅
MAX3311EUB+T生产中µMAX,;10引脚;15.4mm²-40°C至+85°CRoHS/无铅:无铅
MAX3311EUB-T停止供货MAX3311EUB+TµMAX,;10引脚;15.4mm²-40°C至+85°CRoHS/无铅:否
MAX3311-MAX3313.pdf MAX3313
MAX3311.pdf MAX3311
MAX3311-MAX3313.pdf MAX3313