SN75182N

TEXAS INSTRUMENTS  SN75182N  差分线形驱动器, 2 驱动器

The is a dual differential Line Receiver designed to sense small differential signals in the presence of large common-mode noise. These devices give TTL-compatible output signals as a function of the polarity of the differential input voltage. The frequency response of each channel can be easily controlled by a single external capacitor to provide immunity to differential noise spikes. The output goes to a high level when the inputs are open circuited. A strobe input STRB is provided that, when in the low level, disables the receiver and forces the output to a high level.

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Differential line operation

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TTL compatibility

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Individual channel strobes

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Built-in optional line-termination resistor

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Individual frequency response controls

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Designed for use with dual differential drivers