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SN74LVC240A Datasheet Octal Buffer/driver

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community SN74LVC240A SCAS293L – JANUARY 1993 – REVISED JULY 2014 SN74LVC240A Octal Buffer/Driver with 3-State Outputs.

General Description

This octal buffer/driver is designed for 1.65-V to 3.6-V VCC operation.

The SN74LVC240A is designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and busoriented receivers and transmitters.

Device Information(1) PART NUMBER PACKAGE BODY SIZE SSOP (20) 7.20 mm × 5.30 mm TVSOP (20) 5.00 mm × 4.40 mm SN74LVC240A SOIC (20) 12.80 mm × 7.50 mm SOP (20) 12.60 mm × 5.30 mm TSSOP (20) 6.50 mm × 4.40 mm (1) For all available packages, see the orderable addendum at the end of the data sheet.

Key Features

  • 1 Operates From 1.65 V to 3.6 V.
  • Inputs Accept Voltages to 5.5 V.
  • Max tpd of 6.5 ns at 3.3 V.
  • Typical VOLP (Output Ground Bounce) 2 V at VCC = 3.3 V, TA = 25°C.
  • Supports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC).
  • Ioff Supports Live Insertion, Partial-Power-Down Mode, and Back-Drive Protection.
  • Latch-Up Performance.

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