HCF4051 ,SINGLE 8 CHANNEL ANALOG MULTIPLEXERS-DEMULTIPLEXERSHCF4051BSINGLE 8-CHANNELANALOG MULTIPLEXER/DEMULTIPLEXER■ LOW "ON" RESISTANCE : 125Ω (Typ.)OVER 15V ..
HCF4051BEY ,SINGLE 8 CHANNEL ANALOG MULTIPLEXERS-DEMULTIPLEXERSAbsolute Maximum Ratings are those values beyond which damage to the device may occur. Functional o ..
HCF4051BM1 ,SINGLE 8 CHANNEL ANALOG MULTIPLEXERS-DEMULTIPLEXERSABSOLUTE MAXIMUM RATINGSSymbol Parameter Value UnitV Supply Voltage-0.5 to +22 VDDV DC Input Voltag ..
HCF4051BM1 ,SINGLE 8 CHANNEL ANALOG MULTIPLEXERS-DEMULTIPLEXERSHCF4051BSINGLE 8-CHANNELANALOG MULTIPLEXER/DEMULTIPLEXER■ LOW "ON" RESISTANCE : 125Ω (Typ.)OVER 15V ..
HCF4051M013TR ,SINGLE 8 CHANNEL ANALOG MULTIPLEXERS-DEMULTIPLEXERSHCF4051BSINGLE 8-CHANNELANALOG MULTIPLEXER/DEMULTIPLEXER■ LOW "ON" RESISTANCE : 125Ω (Typ.)OVER 15V ..
HCF4052 ,DIFFERENTIAL 4 CHANNLE ANALOG MULTIPLEXER DEMULTIPLEXERHCF4052BDIFFERENT 4-CHANNELANALOG MULTIPLEXER/DEMULTIPLEXER■ LOW "ON" RESISTANCE : 125Ω (Typ.)OVER ..
HD64F2328VTE25 , Old Company Name in Catalogs and Other Documents
HD64F2328VTE25 , Old Company Name in Catalogs and Other Documents
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
HCF4051
SINGLE 8 CHANNEL ANALOG MULTIPLEXERS-DEMULTIPLEXERS
1/10October 2002 LOW "ON" RESISTANCE: 125Ω (Typ.)
OVER 15V p.p SIGNAL-INPUT RANGE FOR
VDD -VEE= 15V HIGH "OFF" RESISTANCE: CHANNEL
LEAKAGE± 100pA (Typ.)at VDD -VEE =18V BINARY ADDRESS DECODING ON CHIP HIGH DEGREE OF LINEARITY:< 0.5%
DISTORTION TYP.at fIS =1KHz, VIS =5 Vpp,DD -VSS> 10V, RL= 10KΩ VERY LOW QUIESCENT POWER
DISSIPATION UNDER ALL DIGITAL
CONTROL INPUT AND SUPPLY
CONDITIONS: 0.2 μW(Typ.) VDD -VSS =VDD -VEE =10V MATCHED SWITCH CHARACTERISTICS:ON =5Ω (Typ.) FORVDD -VEE= 15V WIDE RANGE OF DIGITAL AND ANALOG
SIGNAL LEVELS: DIGITAL3to 20,
ANALOG TO 20V p.p. QUIESCENT CURRENT SPECIFIED UP TO
20V 5V, 10V AND 15V PARAMETRIC RATINGS INPUT LEAKAGE CURRENTI= 100nA (MAX)ATVDD =18VTA= 25°C 100% TESTED FOR QUIESCENT CURRENT MEETS ALL REQUIREMENTS OF JEDEC
JESD13B" STANDARD SPECIFICATIONS
FOR DESCRIPTION OFB SERIES CMOS
DEVICES"
DESCRIPTIONThe HCF4051Bisa monolithic integrated circuit
fabricated in Metal Oxide Semiconductor
technology availablein DIP and SOP packages.
The HCF4051B analog multiplexer/demultiplexera digitally controlled analog switch having low impedance and very low OFF leakage current.
This multiplexer circuit dissipate extremely low
quiescent power over the full VDD -VSS and VDD-EE supply voltage range, independentof the
logic stateof the control signals.
Whena logic "1"is present at the inhibit input
terminalall channel are off. This deviceisa single
8-channel multiplexer having three binary control
inputs,A,B, andC, andan inhibit input. The three
binary signals select1of8 channelsto be turned
on, and connect oneof the8 inputsto the output.
HCF4051BSINGLE 8-CHANNEL
ANALOG MULTIPLEXER/DEMULTIPLEXER
PIN CONNECTION
ORDER CODES
HCF4051B2/10
INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
TRUTH TABLE
FUNCTIONAL DIAGRAM
HCF4051B3/10
ABSOLUTE MAXIMUM RATINGSAbsoluteMaximum Ratingsare those values beyond which damagetothe device mayoccur.Functional operation under these conditionsis
not implied.
All voltage valuesare referredto VSSpin voltage.
(*) 500mWat65°C; derateto 300mWby 10mW/°Cfrom 65°Cto85°C
RECOMMENDED OPERATING CONDITIONS
HCF4051B4/10
SPECIFICATIONS Determinedby minimum feasible leakage measurementfor automating testing.
HCF4051B5/10
DYNAMIC ELECTRICAL CHARACTERISTICS(T amb= 25°C,CL= 50pF,all input square wave rise and
fall time=20ns)
(1) Both endsof channel. Peakto Peak voltage symmetrical about (VDD -VEE)/2
HCF4051B6/10
TYPICAL BIAS VOLTAGESThe ADDRESS (digtal-control inputs)and INHIBIT logic levelsare: "0"=VSS and "1"=VDD. The analog signal (throughthe TG) may swing
from VEEto VDD
SPECIAL CONSIDERATIONSControlof analog signalsupto 20V peakto peak
canbe achievedby digital signal amplitudesof 4.5 20V(ifVDD -VSS =3V, aVDD -VEEofupto 13V
can be controlled; forVDD -VEE level differences
above 13V,aVDD -VSS ofat least 4.5Vis
required. For example,if VDD =+5, VSS =0, and
VEE= -13.5, analog signals from -13.5Vto 4.5V
can be controlledby digital inputsof0to 4.5V.In
certain applications, the external load resistor
current may include bothVDD and signal-line
components. To avoid drawing VDD current when
switch current flows into the transmission gate
inputs, the voltage drop across the bidirectional
switch must not exceed 0,8V (calculated fromRONvalues shownin DC SPECIFICATIONS). No VDD
current will flow through RLif the switch current
flows into lead3.
TEST CIRCUIT= 50pFor equivalent (includesjig and probe capacitance) =200KΩ =ZOUTof pulse generator (typically 50Ω)
