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SN55138 QUADRUPLE BUS TRANSCEIVERS

SN55138 Description

SN55138, SN75138 QUADRUPLE BUS TRANSCEIVERS SLLS079B * SEPTEMBER 1973 * REVISED MAY 1995 D Single 5-V Supply D High-Input-Impedance,.
The SN55138 and SN75138 quadruple bus transceivers are designed for two-way data communication over single-ended transmission lines.

SN55138 Features

* a threshold of 2.3 V (typical), providing a wider noise margin than would be possible with a receiver having the usual TTL threshold. A strobe turns off all drivers (high impedance) but does not affect receiver operation. These circuits are designed for operation from a single 5-V supply and include

SN55138 Applications

* of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessari

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QUADRUPLE BUS TRANSCEIVERS Texas Instruments
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