Tom, The footprints could be the same but you need to get a mechanical specification. The TQFP is a thin quad flatpack therefore the PQFP will be taller. Regards, Brant McClelland Design Center, Solectron Texas [log in to unmask] > ---------- > From: Tom Paiva[SMTP:[log in to unmask]] > Reply To: TechNet E-Mail Forum.;Tom Paiva > Sent: Friday, March 27, 1998 3:38 AM > To: [log in to unmask] > Subject: [TN] ??????TQFP FOOT PRINT SAME AS PQFP??????? > > Hi, > > Just as a double check I have a device lattice isplsi2128 (176 pin PAL) it > calls for a TQFP is it the same footprint as PQFP foot print?? > > Thanks so much in advance > > Tom Paiva > > ################################################################ > TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c > ################################################################ > To subscribe/unsubscribe, send a message to [log in to unmask] with > following text in the body: > To subscribe: SUBSCRIBE TechNet <your full name> > To unsubscribe: SIGNOFF TechNet > ################################################################ > Please visit IPC web site (http://jefry.ipc.org/forum.htm) for additional > information. > For the technical support contact Dmitriy Sklyar at [log in to unmask] or > 847-509-9700 ext.311 > ################################################################ > ################################################################ TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c ################################################################ To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TechNet <your full name> To unsubscribe: SIGNOFF TechNet ################################################################ Please visit IPC web site (http://jefry.ipc.org/forum.htm) for additional information. For the technical support contact Dmitriy Sklyar at [log in to unmask] or 847-509-9700 ext.311 ################################################################