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CD4051M - Single 8-Channel Analog Multiplexer/Demultiplexer

Datasheet Summary

Description

controlled analog switches having low "ON" impedance and very low "OFF" leakage currents.

signals up to 15 Vp-p can be achieved by digital signal amplitudes of 3-15V.

Features

  • Wide range of digital and analog signal levels: digital 3-15V, analog to 15 Vp-p Low "ON" resistance: 80£2 (typ) over entire 15 Vp-p signal-input range for V DD - V EE = 15V High "OFF" resistance: input leakage +10 pA (typ) at V r -V c : 10V Logic level conversion for digital addressing signals of 3-1 5V (V DD - V ss = 3-1 5V) to switch analog signals to 15 Vp-p (V DD - V EE = 15V) AR Matched switch characteristics: ON = 512 (typ) for V D D~V EE = 15V Very low quiescent power dissipation.

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Datasheet Details

Part number CD4051M
Manufacturer National Semiconductor
File Size 161.79 KB
Description Single 8-Channel Analog Multiplexer/Demultiplexer
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o oCmO Q o CD4051M/CD4051C Single 8-Channel Analog Multiplexer/Demultiplexer CD4052M/CD4052C Dual 4-Channel Analog Multiplexer/Demultiplexer CD4053M/CD4053C Triple 2-Channel Analog Multiplexer/Demultiplexer General Description These analog multiplexers/demultiplexers are digitally controlled analog switches having low "ON" impedance and very low "OFF" leakage currents. Control of analog signals up to 15 Vp-p can be achieved by digital signal amplitudes of 3-15V. For example, if V DD = 5V, VSs = OV and V EE = -5V, analog signals from -5V+5V can be controlled by digital inputs of 0-5V. The multiplexer circuits dissipate, extremely low quiescent power over the full V DD - V ss and V DD - V EE supply- voltage ranges, independent of the logic state of the control signals.
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