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LTC1390 8-Channel Analog Multiplexer with Serial Interface
FEATURES
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DESCRIPTIO
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3-Wire Serial Digital Interface Data Retransmission Allows Series Connection with Serial A/D Converters Single 3V to ± 5V Supply Operation Analog Inputs May Extend to Supply Rails Low Charge Injection Low RON: 75Ω Max Low Leakage: ± 5nA Max Guaranteed Break-Before-Make TTL/CMOS Compatible for All Digital Inputs Cascadable to Allow Additional Channels Can Be Used as a Demultiplexer
The LTC®1390 is a high performance CMOS 8-to-1 analog multiplexer. It features a 3-wire digital interface with a bidirectional data retransmission feature, allowing it to be wired in series with a serial A/D converter while using only one serial port.