54ABT245 - Octal Bidirectional Transceiver

National Semiconductor

54ABT245 Datasheet Preview — Preview of 54ABT245 PDF

Datasheet Details

Part number	54ABT245
Manufacturer	National Semiconductor ↗
File Size	298.97 KB
Description	Octal Bidirectional Transceiver
Datasheet	54ABT245-NationalSemiconductor.pdf

54ABT245 Product details

Description

The ’ABT245 contains eight non-inverting bidirectional buffers with TRI-STATE outputs and is intended for bus-oriented applications Current sinking capability is 64 mA on both the A and B ports The Transmit Receive (T R) input determines the direction of data flow through the bidirectional transceiver Transmit (active HIGH) enables data from A ports to B ports Receive (active LOW) enables data from B ports to A ports The Output Enable input when HIGH disables both A and B ports by placing them i

Features

Y Bidirectional non-inverting buffers Y A and B output sink capability of 64 mA source capa- bility of 32 mA Y Guaranteed output skew Y Guaranteed multiple output switching specifications Y Output switching specified for both 50 pF and 250 pF loads Y Guaranteed simultaneous switching noise level and dy- namic threshold performance Y Guaranteed latchup protection Y High impedance glitch-free bus loading during entire power up and power down cycle Y Non-destructive hot insertion capability Y Disa.

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Published: Mar 21, 2015 |