SN74LS245DWR Optical Integrated Circuits Programmable IC Chips Octal Bus Transceivers 3 State Outputs
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Detailed Product Description
SN74LS245DWR OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS optical integrated circuits►3-State Outputs Drive Bus Lines Directly ►PNP Inputs Reduce dc Loading on Bus Lines ►Hysteresis at Bus Inputs Improves Noise Margins ►Typical Propagation Delay Times Port to Port, 8 ns
Description These octal bus transceivers are designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.
The devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can disable the device so that the buses are effectively isolated.
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| Product Tags: ic programmer circuit programmable audio chip |
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