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HD74HC245

Part Number	HD74HC245
Manufacturer	Hitachi Semiconductor
Description	Octal Bus Transceivers (with 3-state outputs)
Published	Mar 23, 2005
Detailed Description	HD74HC245 Octal Bus Transceivers (with 3-state outputs) Description Each device has an active low enable input G and a ...
Datasheet	HD74HC245 PDF File

Overview

HD74HC245 Octal Bus Transceivers (with 3-state outputs) Description Each device has an active low enable input G and a direction control input, DIR.
When DIR is high, data flows from the A inputs to the B outputs.
When DIR is low, data flows from the B inputs to the A outputs.
The HD74HC245 transfers true data from one bus to the other.
This device does not have schmitt trigger inputs.
Features • • • • • High Speed Operation: tpd = 8 ns typ (CL = 50 pF) High Output Current: Fanout of 15 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) Function Table Enable G L L H H : L : X : high level low lev...

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