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HD74LS245P - Octal Bus Transceivers

Download the HD74LS245P datasheet PDF. This datasheet also covers the HD74LS245 variant, as both devices belong to the same octal bus transceivers family and are provided as variant models within a single manufacturer datasheet.

Features

  • Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74LS245P DILP-20 pin PRDP0020AC-B (DP-20NEV) P PRSP0020DD-B HD74LS245FPEL SOP-20 pin (JEITA) (FP-20DAV) FP HD74LS245RPEL SOP-20 pin (JEDEC) PRSP0020DC-A RP (FP-20DBV) Note: Please consult the sales office for the above package availability. Taping Abbreviation (Quantity).
  • EL (2,000 pcs/reel) EL (1,000 pcs/reel) Pin Arrangement DIR 1 A1 2 A2 3 A3 4 A4 5 A5 6 A6 7 A.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HD74LS245-Renesas.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
HD74LS245 OCTAL BUS TRANCEIVERS Hitachi Semiconductor
HD74LS240 Octal Buffers/Line Drivers/Line Receivers Hitachi Semiconductor
HD74LS241 Octal Buffers/Line Drivers/Line Receivers Hitachi Semiconductor
HD74LS242 Quadruple Bus Transceivers Hitachi Semiconductor
HD74LS243 Quadruple Bus Transceivers Hitachi Semiconductor

Other Datasheets by Renesas

Part Number Description
HD74LS245 Octal Bus Transceivers
HD74LS240 Octal Buffers / Line Drivers / Line Receivers
HD74LS240P Octal Buffers / Line Drivers / Line Receivers
HD74LS241 Octal Buffers / Line Drivers / Line Receivers
HD74LS241P Octal Buffers / Line Drivers / Line Receivers

Full PDF Text Transcription

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HD74LS245 Octal Bus Transceivers (with three-state outputs) REJ03D0464–0300 Rev.3.00 Jul.15.2005 This octal bus transceiver is designed for synchronous two-way communication between data buses. The control function implementation minimizes external timing requirements. The device allows data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the logic level at the direction control (DIR) input. The enable input (G) can be used to disable the device so that the buses are effectively isolated.
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