Part Number
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HD74AC245 |
Manufacturer
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Hitachi Semiconductor |
Description
|
Octal Bidirectional Transceiver with 3-State Input/Output |
Published
|
Mar 23, 2005 |
Detailed Description
|
HD74AC245/HD74ACT245
Octal Bidirectional Transceiver with 3-State Input/Output
Description
The HD74AC245/HD74ACT245 con...
|
Datasheet
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HD74AC245
|
Overview
HD74AC245/HD74ACT245
Octal Bidirectional Transceiver with 3-State Input/Output
Description
The HD74AC245/HD74ACT245 contains eight non-inverting bidirectional buffers with 3-state outputs and is intended for bus-oriented applications.
Current sinking capability is 24 mA at 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 in a High Z condition.
Features
• • • • Noninverting Buffers Bidirectional Data Path A a...
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