SL74HC4051

SL74HC4051 Analog Multiplexer Demultiplexer High-Performance Silicon-Gate CMOS The SL74HC4051 utilize silicon-gate CMOS technology to achieve fast propagation delays, low ON resistances, and low OFF leakage currents. These analog multiplexers/demultiplexers control analog voltages that may vary across the complete power supply range (from VCC to VEE). The Channel-Select inputs determine which one of the Analog Inputs/Outputs is to be connected, by means of an analog switch, to the Common Output/Input.When the Enable pin is high, all analog switches are turned off. The Channel-Select and Enable inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. Fast Switching and Propagation Speeds Low Crosstalk Between Switches Diode Protection on All Inputs/Outputs Analog Power Supply Range (VCC-VEE)=2.0 to 12.0 V Digital (Control) Power Supply Range (VCC-GND)=2.0 to 6.0 V Low Noise ORDERING INFORMATION SL74HC4051N Plastic SL74HC4051D SOIC TA = -55° to 125° C for all packages PIN ASSIGNMENT LOGIC DIAGRAM Single-Pole, 8-Position Plus Common Off FUNCTION TABLE Control Inputs Enable C L L L L PIN 16 =VCC PIN 7 = VEE PIN 8 = GND L L L L H L L L L H H H H X Select B L L H H L L H H X A L H L H L H L H X X0 X1 X2 X3 X4 X5 X6 X7 None ON Channels X = don’t care SLS System Logic Semiconductor SL74HC4051 MAXIMUM RATINGS * Symbol VCC VEE VIS VIN I PD Tstg TL * Parameter Positive DC Supply Voltage (Referenced to GND...