M74HC4053B1R STMicroelectronics

M74HC4053 TRIPLE 2-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER LOW POWER DISSIPATION: I =4 A(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 =25C pd A DIP M74HC4053B1R LOW CROSSTALK BETWEEN SWITCHES SOP M74HC4053M1R M74HC4053RM13TR TSSOP M74HC4053TTR HIGH ON/OFF OUTPUT VOLTAGE RATIO WIDE OPERATING SUPPLY VOLTAGE RANGE (V -V ) = 2V TO 12V CC EE It contains 6 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 rangeupto 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 4053 disable all the switches when high. For operation as a digital multiplexer/demultiplexer, VEE is DESCRIPTION connected to GND. A, B and C control inputs select one of a pair of The M74HC4053 is a triple two-channel analog MULTIPLEXER/DEMULTIPLEXER fabricated channels. 2 with silicon gate C MOS technology and it is pin to All inputs are equipped with protection circuits pin compatible with the equivalent metal gate against static discharge and transient excess CMOS4000B series. voltage. PIN CONNECTION AND IEC LOGIC SYMBOLS Rev. 3 May 2004 1/15M74HC4053 Figure 1: Control Input Equivalent Circuit Table 1: Pin Description PIN N SYMBOL NAME AND FUNCTION 2, 1 bx, by Independent Input Out- puts 5, 3 cx, cy Independent Input Out- puts 6 INH INHIBIT Input 7V Negative Supply Voltage EE 11, 10, 9 A, B, C Select Inputs 12, 13 ax, ay Independent Input Out- puts 14, 15, 4 ax to cy Common Output/Input 8 GND Ground (0V) Figure 2: I/O Equivalent Circuit 16 V Positive Supply Voltage CC Table 2: Truth Table INPUT STATE ON CHANNEL INH A or B or C L L ax or bx or cx L H ay or by or cy HX NONE X: Dont care Figure 3: Functional Diagram 2/15