DATASHEET
ISL84051, ISL84052, ISL84053
Low Voltage, Single and Dual Supply, 8-to-1 Multiplexer, Dual 4-to-1 Multiplexer
and a Triple SPDT Analog Switch
The Intersil ISL84051, ISL84052, ISL84053 devices are
precision, bidirectional, analog switches configured as a
8-Channel multiplexer/demultiplexer (ISL84051), a dual
differential 4-Channel multiplexer/demultiplexer (ISL84052)
and a triple single pole/double throw (SPDT) switch (ISL84053)
designed to operate from a single +2V to +12V supply or from a
В±2V to В±6V supply. All devices have an inhibit pin to
simultaneously open all signal paths.
ON-resistance is 60О© with a В±5V supply and 125О© with a single
+5V supply. Each switch can handle rail to rail analog signals.
The off-leakage current is only 5nA at +85В°C with a В±5V
supply.
All digital inputs have 0.8V to 2.4V logic thresholds, ensuring
TTL/CMOS logic compatibility when using a single +3.3V and
+5V supply or dual В±5V supplies.
The ISL84051 is a 8-to-1 multiplexer device. The ISL84052 is a
dual 4-to-1 multiplexer device. The ISL84053 is a committed
triple SPDT, which is perfect for use in 2-to-1 multiplexer
applications. В±5V tON/tOFF …
