topic What pin compatible supervisor to replace obsolete PCF1252-1P (DIP8) on 80C552 ? in 8-bit Microcontrollers https://community.nxp.com/t5/8-bit-Microcontrollers/What-pin-compatible-supervisor-to-replace-obsolete-PCF1252-1P/m-p/844400#M22685 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>All is in the title :</P><P></P><P>PCF1252 family is now obsolete, what would a valid DIP8 pin compatible replacement be for these devices, especially for PC1252-1P ?</P><P></P><P>PCF1252-1P is a threshold generator and a microcontroller power supervisor that has 3 outputs :</P><P></P><P>1) One comparator output (against internal 1.30V reference).</P><P>2) One Power Failure output</P><P>3) One Reset output.</P><P></P><P>I am looking for a pin compatible comparator output.</P><P></P><P>Thank you.</P><P></P><P>PYT</P></BODY></HTML> Fri, 10 Aug 2018 10:58:51 GMT pyt22fr 2018-08-10T10:58:51Z What pin compatible supervisor to replace obsolete PCF1252-1P (DIP8) on 80C552 ? https://community.nxp.com/t5/8-bit-Microcontrollers/What-pin-compatible-supervisor-to-replace-obsolete-PCF1252-1P/m-p/844400#M22685 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>All is in the title :</P><P></P><P>PCF1252 family is now obsolete, what would a valid DIP8 pin compatible replacement be for these devices, especially for PC1252-1P ?</P><P></P><P>PCF1252-1P is a threshold generator and a microcontroller power supervisor that has 3 outputs :</P><P></P><P>1) One comparator output (against internal 1.30V reference).</P><P>2) One Power Failure output</P><P>3) One Reset output.</P><P></P><P>I am looking for a pin compatible comparator output.</P><P></P><P>Thank you.</P><P></P><P>PYT</P></BODY></HTML> Fri, 10 Aug 2018 10:58:51 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/What-pin-compatible-supervisor-to-replace-obsolete-PCF1252-1P/m-p/844400#M22685 pyt22fr 2018-08-10T10:58:51Z