Datasheet
*All dimensions are nominal
Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)
SN74AHCT157DBR SSOP DB 16 2000 367.0 367.0 38.0
SN74AHCT157DGVR TVSOP DGV 16 2000 367.0 367.0 35.0
SN74AHCT157DR SOIC D 16 2500 333.2 345.9 28.6
SN74AHCT157PWR TSSOP PW 16 2000 367.0 367.0 35.0
PACKAGE MATERIALS INFORMATION
www.ti.com 14-Jul-2012
Pack Materials-Page 2