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SN74LVC244A SCAS414AC – NOVEMBER 1992 – REVISESDNO7C4TLOVBCER242042A0
SCAS414AC – NOVEMBER 1992 – REVISED OCTOBER 2020
SN74LVC244A Octal Buffer or Driver With 3-State Outputs
1 Features
• Operates From 1.65 V to 3.6 V • Inputs Accept Voltages to 5.5 V • Specified From –40°C to +85°C and
–40°C to +125°C • Maximum tpd of 5.9 ns at 3.3 V • Typical VOLP (Output Ground Bounce)
< 0.8 V at VCC = 3.3 V, TA = 25°C • Typical VOHV (Output VOH Undershoot)
> 2 V at VCC = 3.3 V, TA = 25°C • Supports Mixed-Mode Signal Operation on
All Ports (5-V Input or Output Voltage With 3.3-V VCC) • Ioff Supports Live Insertion, Partial-Power-Down Mode, and Back-Drive Protection • Can Be Used as a Down Translator to Translate Inputs From a Maximum of 5.
SN74LVC244A Datasheet
