CD4051BE Analog multiplex/demultiplex, 8-channel, 3 ... 15 V, DIP-16

CMOS Single-In, 8-Channel-Output Analog Multiplexer/Demultiplexer with Logic-Level Conversion

Description: The CD405xB analog multiplexers and demultiplexers are digitally-controlled analog switches having low ON impedance and very low OFF leakage current. These multiplexer circuits dissipate extremely low quiescent power over the full VDD - VSS and VDD - VEE supply-voltage ranges, independent of the logic state of the control signals.

Features - Wide Range of Digital and Analog Signal Levels - Digital: 3 V to 20 V - Analog: = 20 VP-P - Low ON Resistance, 125 O (Typical) Over 15 VP-P Signal Input Range for VDD - VEE = 18 V - High OFF Resistance, Channel Leakage of ±100 pA (Typical) at VDD - VEE = 18 V - Logic-Level Conversion for Digital Addressing Signals of 3 V to 20 V (VDD - VSS = 3 V to 20 V) to Switch Analog Signals to 20 VP-P (VDD - VEE = 20 V) Matched Switch Characteristics, rON = 5 O (Typical) for VDD - VEE = 15 V Very Low Quiescent Power Dissipation Under All Digital-Control Input and Supply Conditions, 0.2 µW (Typical) at VDD - VSS = VDD - VEE = 10 V - Binary Address Decoding on Chip - 5 V, 10 V, and 15 V Parametric Ratings - 100% Tested for Quiescent Current at 20 V - Maximum Input Current of 1 µA at 18 V Over Full Package Temperature Range, 100 nA at 18 V and 25°C - Break-Before-Make Switching Eliminates Channel Overlap

Applications - Analog and Digital Multiplexing and Demultiplexing - A/D and D/A Conversion - Signal Gating - Factory Automation - Televisions - Appliances - Consumer Audio - Programmable Logic Circuits - Sensors