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SN54LV245A Datasheet Octal Bus Transceivers

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community SN54LV245A, SN74LV245A SCLS382O – SEPTEMBER 1997 – REVISED SEPTEMBER 2014 SNx4LV245A Octal Bus Transceivers With 3-State Outputs.

General Description

These octal bus transceivers are designed for 2-V to 5.5-V VCC operation.

PART NUMBER SNx4LV245A Device Information PACKAGE BODY SIZE (NOM) SSOP (20) 7.20 mm × 5.30 mm TVSOP (20) 5.00 mm × 4.40 mm TSSOP (20) 6.50 mm × 4.40 mm VQFN (20) 4.50 mm × 3.50 mm SOIC (20) 12.80 mm × 7.50 mm 4 Simplified Schematic DIR A1 OE To Seven Other Channels B1 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers.

UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.

Key Features

  • 1 2-V to 5.5-V VCC Operation.
  • Max tpd of 6.5 ns at 5 V.
  • Typical VOLP (Output Ground Bounce) 2.3 V at VCC = 3.3 V, TA = 25°C.
  • Support Mixed-Mode Voltage Operation on All Ports.
  • Ioff Supports Partial-Power-Down Mode Operation.
  • Latch-Up Performance Exceeds 250 mA Per JESD 17.
  • ESD Protection Exceeds JESD 22.
  • 2000-V Human-Body Model (A114-A).

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