SP489 receivers equivalent, quad rs-485/rs-422 line receivers.
a common receiver enable control; the SP489 provides independent receiver enable controls for each pair of receivers. Both feature tri
–state outputs and w.
Quad Differential Line Receivers Tri
–state Output Control 120ns Typical Receiver Propagation Delays
.
The SP488 and SP489 are low
–power quad differential line receivers meeting RS-485 and RS-422 standards. The SP488 features a common receiver enable control; the SP489 provides independent receiver enable controls for each pair of rec.
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