HCF4066B ,OR MULTIPLEXING OF ANALOG OR DIGITAL SIGNALS QUAD BILATERAL SWITCH FOR TRANSMISSIONHCF4066BQUAD BILATERAL SWITCH FOR TRANSMISSION ORMULTIPLEXING OF ANALOG OR DIGITAL SIGNALSn 15V DIG ..
HCF4066BEY ,QUAD BILATERAL SWITCH FOR TRANSMISSION OR MULTIPLEXING OF ANALOG OR DIGITAL SIGNALSAPPLICATIONS (BIDIRECTIONAL SIGNAL TRANSMISSION VIA DIGITAL CONTROL LOGIC) TYPICAL
HCF4066BM1 ,QUAD BILATERAL SWITCH FOR TRANSMISSION OR MULTIPLEXING OF ANALOG OR DIGITAL SIGNALSELECTRICAL CHARACTERISTICS(T = 25°C,Typical temperature coefficient for all V value is 0.3 %/°C) ..
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HD64F2633F25 , Series of Microcomputers (MCUs: microcomputer units)
HD64F3334YF16 , Old Company Name in Catalogs and Other Documents
HD64F3334YF16 , Old Company Name in Catalogs and Other Documents
HD64F3334YFLH16 , Hitachi Single Chip Microcomputer
HD64F3334YFLH16 , Hitachi Single Chip Microcomputer
HD64F3334YTF16 , Old Company Name in Catalogs and Other Documents
HCF4066
QUAD BILATERAL SWITCH FOR TRANSMISSION OR MULTIPLEXING OF ANALOG OR DIGITAL SIGNALS
1/10March 2004 15V DIGITAL OR± 7.5V PEAK TO PEAK
SWITCHING 125Ω TYPICAL ON RESISTANCE FOR 15V
OPERATION SWITCH ON RESISTANCE MATCHED TO
WITHIN 5Ω TYP. OVER 15V SIGNAL INPUT
RANGE ON RESISTANCE FLAT OVER FULL PEAK PEAK SIGNAL RANGE HIGH ON/OFF OUTPUT VOLTAGE RATIO:
65dB TYP.atfIS= 10KHz, RL= 10KΩ HIGH DEGREE OF LINEARITY:< 0.5%
DISTORTION TYP.atfIS =1KHz, VIS =5Vpp,
VDD -VSS> 10V, RL= 10KΩ EXTREMELY LOW OFF SWITCH LEAKAGE
RESULTINGIN VERY LOW OFFSET
CURRENT AND HIGH EFFECTIVE OFF
RESISTANCE: 10pA TYP. VDD -VSS =10V, Tamb= 25°C EXTREMELY HIGH CONTROL INPUT
IMPEDANCE (control circuit isolated from
signal circuit1012 Ω typ.) LOW CROSSTALK BETWEEN SWITCHES:
50dB Typ.atfIS =0.9MHz,RL =1KΩ MATCHED CONTROL- INPUT TO SIGNAL
OUTPUT CAPACITANCE: REDUCES
OUTPUT SIGNAL TRANSIENTS FREQUENCY RESPONSE SWITCH ON:
40MHz (Typ.) QUIESCENT CURRENT SPECIF. UP TO 20V 5V, 10V AND 15V PARAMETRIC RATINGS INPUT LEAKAGE CURRENTI= 100nA (MAX)ATVDD =18VTA= 25°C 100% TESTED FOR QUIESCENT CURRENT
DESCRIPTIONThe HCF4066Bisa monolithic integrated circuit
fabricated in Metal Oxide Semiconductor
technology availablein DIP and SOP packages.
The HCF4066Bisa QUAD BILATERAL SWITCH
intended for the transmissionor multiplexingof
analogor digital signals.is pin for pin compatible with HCF4016B, but
exhibitsa much lower ON resistance.In addition,
the ON resistanceis relatively constant over the
full input signal range. The HCF4066B consistsof
four independent bilateral switches.A single
control signalis required per switch. Both thep
HCF4066BQUAD BILATERAL SWITCH FOR TRANSMISSION OR
MULTIPLEXING OF ANALOG OR DIGITAL SIGNALS
PIN CONNECTION
ORDER CODES
HCF4066B2/10
andn deviceina given switch are biased ONor
OFF simultaneously by the control signal. As
shownin schematic diagram, the well of the
n-channel device on each switchis either tiedto
theinput when theswitchis ONortoVSS when
the switchis OFF. This configuration eliminates
the variationof 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
include peak input signal voltage swings equalto
the full supply voltage, and more constant ON
impedance over the input signal range. For
sample and hold applications, however, the
HCF4016Bis recommended.
INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
TRUTH TABLE
SCHEMATIC DIAGRAM(1 OF4 IDENTICAL SWITCHES AND ITS ASSOCIATED CONTROL
CIRCUITY)
HCF4066B3/10
ABSOLUTE MAXIMUM RATINGSAbsoluteMaximum Ratingsare those values beyond which damagetothe device mayoccur.Functional operation under these conditionsis
not implied.
All voltage valuesare referredto VSSpin voltage.
RECOMMENDED OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICS amb= 25°C,Typical temperature coefficientforallVDD valueis 0.3%/°C)
HCF4066B4/10
HCF4066B5/10
TYPICAL APPLICATIONS (BIDIRECTIONAL SIGNAL TRANSMISSION VIA DIGITAL CONTROL
LOGIC)
TYPICAL APPLICATIONS (4-CHANNEL PAM MULTIPLEXER SYSTEM DIAGRAM)
HCF4066B6/10
TEST CIRCUIT= 50pFor equivalent (includesjig and probe capacitance) =200KΩ =ZOUTof pulse generator (typically 50Ω)
WAVEFORM: PROPAGATION DELAY TIMES (f=1MHz; 50% duty cycle)
