MAX214:可编程DTE/DCE、+5V、RS-232收发器

The MAX214 +5V RS-232 transceiver provides a complete, 8-line, software-configurable, DTE or DCE port RS-232 interface. Tx, Rx, RTS, CTS, DTR, DSR, DCD, and RI circuits can be configured as either Data Terminal Equipment (DTE) or Data Circuit-Terminating Equipment (DCE) using the DTE/DCE control pin. The MAX214 eliminates the need to swap cables when switching between DTE and DCE configurations.

关键特性
  • Eliminates Null Modem Cables
  • Programmable DTE or DCE Serial Port
  • 1µF Charge-Pump Capacitors
  • 116kbps Data Rate-Guaranteed
  • 20µA Shutdown Mode
  • Receivers Active in Shutdown
MAX214:典型工作电路
MAX214:典型工作电路
应用
  • AT兼容的台式计算机
  • AT兼容的膝上型电脑
  • 调制解调器、打印机及其它外设
数据手册DataSheet
语言下载文件备注
英文MAX214.pdfRev 1; 08/1995
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
MAX2145351169Yes415
  • PDIP(W)/28
  • SOIC(W)/28
$1.97 @1k
技术资料
订购型号
型号状况推荐替代产品封装温度RoHS/无铅
MAX214C/D停止供货DICE SALES,;NA引脚;DICE;0°C至+70°C参考数据资料
MAX214CPI停止供货MAX214CPI+PDIP(W),;28引脚;592.6mm²0°C至+70°CRoHS/无铅:否
MAX214CPI+生产中PDIP(W),;28引脚;592.6mm²0°C至+70°CRoHS/无铅:无铅
MAX214CWI停止供货MAX214CWI+SOIC(W),;28引脚;192.8mm²0°C至+70°CRoHS/无铅:否
MAX214CWI+生产中SOIC(W),;28引脚;192.8mm²0°C至+70°CRoHS/无铅:无铅
MAX214CWI+T生产中SOIC(W),;28引脚;192.8mm²0°C至+70°CRoHS/无铅:无铅
MAX214CWI-T停止供货MAX214CWI+TSOIC(W),;28引脚;192.8mm²0°C至+70°CRoHS/无铅:否
MAX214EPI停止供货MAX214EPI+PDIP(W),;28引脚;592.6mm²-40°C至+85°CRoHS/无铅:否
MAX214EPI+生产中PDIP(W),;28引脚;592.6mm²-40°C至+85°CRoHS/无铅:无铅
MAX214EWI停止供货MAX214EWI+SOIC(W),;28引脚;192.8mm²-40°C至+85°CRoHS/无铅:否
型号状况推荐替代产品封装:类型 引脚 占位面积封装图 编码/变更 *温度RoHS/无铅?
MAX214EWI+生产中SOIC(W),;28引脚;192.8mm²-40°C至+85°CRoHS/无铅:无铅
MAX214EWI+T生产中SOIC(W),;28引脚;192.8mm²-40°C至+85°CRoHS/无铅:无铅
MAX214EWI-T停止供货MAX214EWI+TW.SO;28引脚-40°C至+85°C参考数据资料
MAX214.pdf MAX214
Determining Clock Accuracy Requirements for UART Communications MAX3206E
MAX214.pdf MAX214