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Pericom Semiconductor’s PI5C3251QE is a Dual 8:1 Multiplexer/ demultiplexer with three-state outputs that is pinout compatible with the PI74FCT251T, 74F251, and 74ALS/AS/LS 251. Inputs can be connected to outputs with low on resistance (5Ω) with no additional ground bounce noise or propagation delay.
Feature
- Near-Zero propagation delay
- 5Ω switches connect inputs to outputs
- Direct bus connection when switches are ON
- Ultra Low Quiescent Power (0.2μA typical)
- Ideally suited for notebook applications
- Pin compatible with 74 series 251 logic devices
- Packaging (Pb-free & Green available):
- 16-pin 150-mil wide plastic QSOP (Q)
