Datasheet Analog Devices LTC1390 — 数据表

LTC1390
8-Channel
Analog Multiplexer
with Serial Interface
U DESCRIPTIO FEATURES
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■ 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. The interface also allows several LTC1390s
to be wired in series or parallel, increasing the number of
MUX channels available using only a single digital port. All
the above features are also valid when LTC1390 operates
as a demultiplexer such as with a D/A converter. 3-Wire Serial Digital Interface …