SN54AC245, SN74AC245 OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS

SCAS461D - FEBRUARY 1995 - REVISED DECEMBER 1996

features

EPIC^TM (Enhanced-Performance Implanted CMOS) 1-m Process
Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), and Thin Shrink Small-Outline (PW) Packages, Ceramic Chip Carriers (FK), and Flatpacks (W), and Standard Plastic (N) and Ceramic (J) DIPs
EPIC is a trademark of Texas Instruments Incorporated.

description

The 'AC245 octal bus transceivers are designed for asynchronoustwo-way communication between data buses. The control-functionimplementation minimizes external timing requirements.

When the output-enable () islow, the device passes noninverted data from the A bus to the B busor from the B bus to the A bus, depending on the logic level at thedirection control (DIR) input. A high on disables the device so that thebuses are effectively isolated.

The SN54AC245 is characterized for operation over the fullmilitary temperature range of -55°C to 125°C. The SN74AC245is characterized for operation from -40°C to 85°C.

Title: OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
Product Family: UNIVERSAL BUS TRANSCEIVERS (UBTS)
Device Functionality: BUS TRANSCEIVERS
Orderable Devices: SNJ54AC245FK, SNJ54AC245J, SNJ54AC245W, SN74AC245DBLE, SN74AC245DW, SN74AC245DWR, SN74AC245N, SN74AC245PWLE

View the complete PDF datasheet: scas461d.pdf (95 K Bytes) (Requires Acrobat Reader 3.x)

View more information about generic part numbers:SN54AC245, SN74AC245, SNJ54AC245

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