SP489E receivers equivalent, enhanced quad rs-485/rs-422 line receivers.
a common receiver enable control and the SP489E provides independent receiver enable controls for each pair of receivers. Both feature wide common-mode input ranges. The .
Quad Differential Line Receivers Receiver Output Disable
–7V to +12V Common Mode Input Range 1mA Supply .
The SP488E and SP489E are low-power quad differential line receivers that meet the specifications of RS-485 and RS-422 serial protocols with enhanced ESD performance. The ESD tolerance has been improved on these devices to over +15kV for both Human .
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