Unit: mm 19.20 20.32 Max 14 8 6.30 7.40 Max 1 2.39.
Hitachi Semiconductor
2
HD74LS243 - Quadruple Bus Transceivers
Unit: mm 19.20 20.32 Max 14 8 6.30 7.40 Max 1 2.39 Max 1.30 7 7.62 0.51 Min 2.54 Min 5.06 Max 2.54 ± 0.25 0.48 ± 0.10 0.25 – 0.05 0° – 15° + 0.
Renesas
2
HD74LS243 - Quadruple Bus Transceivers
HD74LS243 Quadruple Bus Transceivers (with three-state outputs) REJ03D0462–0300 Rev.3.00 Jul.15.2005 Features • Ordering Information Part Name Pack.