HCF4066B QUAD BILATERAL SWITCH FOR TRANSMISSION OR MULTIPLEXING OF ANALOG OR DIGITAL SIGNALS 15V DIGITAL OR 7.5V PEAK TO PEAK SWITCHING 125 TYPICAL ON RESISTANCE FOR 15V OPERATION SWITCH ON RESISTANCE MATCHED TO WITHIN 5 TYP. OVER 15V SIGNAL INPUT RANGE DIP SOP ON RESISTANCE FLAT OVER FULL PEAK TO PEAK SIGNAL RANGE HIGH ON/OFF OUTPUT VOLTAGE RATIO: ORDER CODES 65dB TYP. at f = 10KHz, R = 10K IS L PACKAGE TUBE T & R HIGH DEGREE OF LINEARITY: < 0.5% DIP HCF4066BEY DISTORTION TYP. at f =1KHz,V =5V , IS IS pp SOP HCF4066BM1 HCF4066M013TR V -V > 10V, RL = 10K DD SS EXTREMELY LOW OFF SWITCH LEAKAGE INPUT LEAKAGE CURRENT RESULTING IN VERY LOW OFFSET I = 100nA (MAX) AT V =18VT = 25C I DD A CURRENT AND HIGH EFFECTIVE OFF 100% TESTED FOR QUIESCENT CURRENT RESISTANCE: 10pA TYP. at V -V =10V,T = 25C DD SS amb DESCRIPTION EXTREMELY HIGH CONTROL INPUT The HCF4066B is a monolithic integrated circuit IMPEDANCE (control circuit isolated from fabricated in Metal Oxide Semiconductor 12 signal circuit 10 typ.) technology available in DIP and SOP packages. LOW CROSSTALK BETWEEN SWITCHES: The HCF4066B is a QUAD BILATERAL SWITCH 50dB Typ. at f =0.9MHz,R =1K IS L intended for the transmission or multiplexing of MATCHED CONTROL - INPUT TO SIGNAL analog or digital signals. OUTPUT CAPACITANCE: REDUCES It is pin for pin compatible with HCF4016B, but OUTPUT SIGNAL TRANSIENTS exhibits a much lower ON resistance. In addition, FREQUENCY RESPONSE SWITCH ON: the ON resistance is relatively constant over the 40MHz (Typ.) full input signal range. The HCF4066B consists of QUIESCENT CURRENT SPECIF. UP TO 20V four independent bilateral switches. A single 5V, 10V AND 15V PARAMETRIC RATINGS control signal is required per switch. Both the p PIN CONNECTION March 2004 1/10HCF4066B and n device in a given switch are biased ON or include peak input signal voltage swings equal to the full supply voltage, and more constant ON OFF simultaneously by the control signal. As shown in schematic diagram, the well of the impedance over the input signal range. For sample and hold applications, however, the n-channel device on each switch is either tied to HCF4016B is recommended. theinput when theswitchis ONortoV when SS the switch is OFF. This configuration eliminates the variation of the switch-transistor threshold voltage with input signal, and thus keeps the ON resistance low over the full operating signal range. The advantages over single channel switches INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN N SYMBOL NAME AND FUNCTION Independent Inputs/Out- 1, 4, 8, 11 A to D I/O puts Independent Outputs/ 2, 3, 9, 10 A to D O/I Inputs CONTROL 13,5, 6,12 Enable Inputs AtoD V 7 Negative Supply Voltage SS V 14 Positive Supply Voltage DD TRUTH TABLE CONTROL SWITCH FUNCTION HON LOFF SCHEMATIC DIAGRAM (1 OF 4 IDENTICAL SWITCHES AND ITS ASSOCIATED CONTROL CIRCUITY) 2/10