*All dimensions are nominal
Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)
SN74LS623DWR SOIC DW 20 2000 346.0 346.0 41.0
SN74LS623NSR SO NS 20 2000 346.0 346.0 41.0
PACKAGE MATERIALS INFORMATION
www.ti.com
5-Aug-2008
Pack Materials-Page 2
