M74HC4052 DUAL 4-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER LOW POWER DISSIPATION: I = 4A(MAX.) at T =25C CC A LOGIC LEVEL TRANSLATION TO ENABLE 5V LOGIC SIGNAL TO COMMUNICATE WITH 5V ANALOG SIGNAL LOWO RESISTANCE: DIP SOP TSSOP 70 TYP. (V - V = 4.5V) CC EE 50 TYP. (V - V = 9V) CC EE WIDE ANALOG INPUT VOLTAGE RANGE: ORDER CODES 6V PACKAGE TUBE T & R FAST SWITCHING: t = 15ns (TYP.) at T = 25 C pd A DIP M74HC4052B1R LOW CROSSTALK BETWEEN SWITCHES SOP M74HC4052M1R M74HC4052RM13TR TSSOP M74HC4052TTR HIGH ON/OFF OUTPUT VOLTAGE RATIO WIDE OPERATING SUPPLY VOLTAGE RANGE (V - V ) = 2V TO 12V CC EE It contains 8 bidirectional and digitally controlled LOW SINE WAVE DISTORTION: analog switches. 0.02% at V - V = 9V A built-in level shifting is included to allow an input CC EE range up to 6V (peak) for an analog signal with HIGH NOISE IMMUNITY: digital control signal of 0 to 6V. V = V = 28 % V (MIN.) NIH NIL CC V supply pin is provided for analog input EE PIN AND FUNCTION COMPATIBLE WITH signals. It has an inhibit (INH) input terminal to 74 SERIES 4052 disable all the switches when high. For operation as a digital multiplexer/demultiplexer, VEE is DESCRIPTION connected to GND. The M74HC4052 is a dual four-channel analog A and B control inputs select one channel out of MULTIPLEXER/DEMULTIPLEXER fabricated four in each section. 2 with silicon gate C MOS technology and it is pin All inputs are equipped with protection circuits to pin compatible with the equivalent metal gate against static discharge and transient excess CMOS4000B series. voltage. PIN CONNECTION AND IEC LOGIC SYMBOLS July 2001 1/12M74HC4052 CONTROL INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN No SYMBOL NAME AND FUNCTION 1, 5, 2, 4 0Y to 3Y Independent Input Out- puts 6 INH INHIBIT Input 7V Negative Supply Voltage EE 10, 9 A, B Select Inputs 12, 14, 15, 0X to 3X Independent Input Out- 11 puts 3 COM Y Common X Output/Input OUT/IN 13 COM Y Common Y Output/Input OUT/IN 8 GND Ground (0V) I/O EQUIVALENT CIRCUIT 16 V Positive Supply Voltage CC TRUTH TABLE INPUT STATE ON CHANNEL INH B A L L L 0X, 0Y L L H 1X, 1Y L H L 2X, 2Y L H H 3X, 3Y H X X NONE X: Dont care FUNCTIONAL DIAGRAM 2/12