1489, 1488 Datasheet - RS Components

1489 Line Receivers

R5 data IssuedNovember1985 5392 Linedrivers andreGeI lvers Furtherinformation on line drivers and receiversis ca'LobinnleteaafirrnoemIndtieRnrSftah. ce'RefSoCl2ilro3cw2uiiMntsga' d(b9eo0oE3ka-s6sw9y'0h()i9.cS0he2ae-7rec3u2ar1vraeannild-t cataloguefor details. 1488Linedriver The 1488is a quad line driver containing3 NAND function drivers and one inverting driver. The device meetsthe specificationof the Electroniclndustries Association standard RS232C.The 1z$88is used to interface data termina.

1489 Features

* O Meetsspecificatioonf EIARS232C. O Current-limiteodutputtypically10mA. O Minimumpower-ofof utputimpedanceof 300O. O Slewraiecontrolvialoadcapacitor. O Inputcompatiblewith mostTTLandDTL circuits. TOPVIEW Electricalcharasteristics Electricalcharacteristicsover operating free-airtemperaturerange,Vcc

1488-RSComponents.pdf