BiCMOS Design Significantly Reduces ICCZ

3-State True Outputs Drive Bus Lines

Directly

High-Impedance State During Power Up

and Power Down

ESD Protection Exceeds 2000 V

Per MIL-STD-883C, Method 3015

Package Options Include Plastic

Small-Outline (DW) Packages and Standard

Plastic 300-mil DIPs (N)

description

This octal bus transceiver is designed for

asynchronous communication between data

buses. The devices transmit data 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 the buses are effectively isolated.

The outputs are in a high-impedance state during power up and power down while the supply voltage is less

than approximately 3 V.

The SN64BCT245 is characterized for operation from ?40°C to 85°C and 0°C to 70°C.