54F373

www.DataSheet4U.com 54F 74F373 Octal Transparent Latch with TRI-STATE Outputs May 1995 54F 74F373 Octal Transparent Latch with TRI-STATE Outputs General Description The ’F373 consists of eight latches with TRI-STATE outputs for bus organized system applications The flip-flops appear transparent to the data when Latch Enable (LE) is HIGH When LE is LOW the data that meets the setup times is latched Data appears on the bus when the Output Enable (OE) is LOW When OE is HIGH the bus output is in the high impedance state Features Y Y Y Eight latches in a single package TRI-STATE outputs for bus interfacing Guaranteed 4000V minimum ESD protection Commercial 74F373PC Military Package Number N20A Package Description 20-Lead (0 300 Wide) Molded Dual-In-Line 20-Lead Ceramic Dual-In-Line 20-Lead (0 300 Wide) Molded Small Outline JEDEC 20-Lead (0 300 Wide) Molded Small Outline EIAJ 20-Lead Molded Shrink Small Outline EIAJ Type II 20-Lead Cerpack 20-Lead Ceramic Leadless Chip Carrier Type C 54F373DM (QB) 74F373SC (Note 1) 74F373SJ (Note 1) 74F373MSA (Note 1) 54F373FM (QB) 54F373LM (QB) J20A M20B M20D MSA20 W20A E20A Note 1 Devices also available in 13 reel Use suffix e SCX SJX and MSAX Logic Symbols IEEE IEC Connection Diagrams Pin Assignment for DIP SOIC SSOP and Flatpak Pin Assignment for LCC TL F 9523 – 3 TL F 9523–4 TL F 9523 – 2 TL F 9523–1 TRI-STATE is a registered trademark of National Semiconductor Corporation C1995 National Semiconductor Corporation TL F 9523 RRD-...