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Part Number
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MAX4639 |
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Manufacturer
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Maxim |
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Description
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Low-Voltage Analog Multiplexers |
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Published
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Apr 29, 2005 |
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Detailed Description
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MAX4638/MAX4639
3.5Ω, Single 8:1 and Dual 4:1, Low-Voltage Analog Multiplexers
General Description
The MAX4638/MAX4639 ...
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Datasheet
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MAX4639
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Overview
MAX4638/MAX4639
3.
5Ω, Single 8:1 and Dual 4:1, Low-Voltage Analog Multiplexers
General Description
The MAX4638/MAX4639 are single 8:1 and dual 4:1 CMOS analog multiplexers/demultiplexers (muxes/ demuxes).
Each mux operates from a single +1.
8V to +5V supply or dual ±2.
5V supplies.
These devices feature 3.
5Ω on-resistance (RON) when powered with a single +5V supply and have -75dB off-isolation and -85dB crosstalk from the output to each off channel.
The switching times are 18ns tON and 7ns tOFF.
They feature a -3dB 85MHz bandwidth and a guaranteed 0.
25nA leakage current at +25°C.
A +1.
8V to +5.
5V operating range makes the MAX4638/ MAX4639 ideal for battery-powered, portable instruments.
All c...
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