SN54AHC245, SN74AHC245 OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS

SCLS230D - OCTOBER 1995 - REVISED JUNE 1997

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features

Operating Range 2-V to 5.5-V V_CC
EPIC^TM (Enhanced-Performance Implanted CMOS) Process
High Latch-Up Immunity Exceeds 250 mA Per JESD 17
Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), Thin Very Small-Outline (DGV), Thin Shrink Small-Outline (PW), and Ceramic Flat (W) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs

EPIC is a trademark of Texas Instruments Incorporated.

description

The 'AHC245 octal bus transceivers are designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.

These devices 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.

The SN54AHC245 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74AHC245 is 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: OCTAL BUS TRANSCEIVER
Orderable Devices: SNJ54AHC245FK, SNJ54AHC245J, SNJ54AHC245W, SN74AHC245DBLE, SN74AHC245DW, SN74AHC245DWR, SN74AHC245N, SN74AHC245PWLE

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View more information about generic part numbers:SN54AHC245, SN74AHC245

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