DatasheetsPDF.com

HD74ALVCH16245 Dataheets PDF



Part Number HD74ALVCH16245
Manufacturers Renesas
Logo Renesas
Description 6-bit Bus Transceivers
Datasheet HD74ALVCH16245 DatasheetHD74ALVCH16245 Datasheet (PDF)

HD74ALVCH16245 6-bit Bus Transceivers with 3-state Outputs REJ03D0049-0500Z (Previous ADE-205-134C(Z)) Rev.5.00 Oct.02.2003 Description The HD74ALVCH16245 is designed for asynchronous communication between data buses. The control function implementation minimizes external timing requirements. This device can be used as two 8-bit transceivers or one 16-bit transceiver. It allow 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 direc.

  HD74ALVCH16245   HD74ALVCH16245



Document
HD74ALVCH16245 6-bit Bus Transceivers with 3-state Outputs REJ03D0049-0500Z (Previous ADE-205-134C(Z)) Rev.5.00 Oct.02.2003 Description The HD74ALVCH16245 is designed for asynchronous communication between data buses. The control function implementation minimizes external timing requirements. This device can be used as two 8-bit transceivers or one 16-bit transceiver. It allow 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 output enable (OE) input can be used to disable the device so that the buses are effectively isolated. Active bus hold circuitry is provided to hold unused or floating data inputs at a valid logic level. Features • VCC = 2.3 V to 3.6 V • Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C) • Typical VOH undershoot > 2.0 V (@VCC = 3.3 V, Ta = 25°C) • Bus hold on data inputs eliminates the need for external pullup / pulldown resistors Function Table .


HD74ALVCH16244 HD74ALVCH16245 HD74ALVCH162501


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)