HCF40109 ,QUAD LOW-TO-HIGH VOLTAGE LEVEL SHIFTERAbsolute Maximum Ratings are those values beyond which damage to the device may occur. Functional o ..
HCF4010BM1 ,HEX BUFFER/CONVERTERSHCF4010BHEX BUFFER/CONVERTER (NON INVERTING) ■ PROPAGATION DELAY TIME t = 40ns PD(TYP.) at V = 10 ..
HCF4010M013TR ,HEX BUFFER/CONVERTERSAbsolute Maximum Ratings are those values beyond which damage to the device may occur. Functional o ..
HCF4011 ,QUAD 2 INPUT NAND GATESHCF4011BQUAD 2 INPUT NAND GATE ■ PROPAGATION DELAY TIME t = 60ns (Typ.) at V = 10V PD DD■ BUFFERE ..
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HCF40109
QUAD LOW-TO-HIGH VOLTAGE LEVEL SHIFTER
1/10May 2003 INDIPENDENCE OF POWER SUPPLY
SEQUENCE CONSIDERATIONS- VCC CAN
EXCEED VDD, INPUT SIGNALS CAN
EXCEED BOTHVCC ANDVDD UP AND DOWN LEVEL SHIFTING
CAPABILITY THREE-STATE OUTPUTS WITH SEPARATE
ENABLE CONTROLS STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS 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"
DESCRIPTIONHCF40109B isa monolithic integrated circuit
fabricated in Metal Oxide Semiconductor
technology availablein DIP and SOP packages.
HCF40109B contains four low-to-high voltage
level shifting circuits. Each circuit will shifta
low-voltage digital-logic input signal (A,B,C, D)
with logical1=VCC and logical0=VSS toahigher
voltage output signal (E,F,G,H) with logical1=DD and logical0=VSS. HCF40109B, unlike other
low-to-high level-shifting circuits, does not require
the presenceof the high voltage supply (VDD)before the applicationof either the low-voltage
supply (VCC)or the input signals. There are no
restrictionson the sequenceof applicationofVDD,CC,or the input signals.In addition, there areno
restrictions on the relative magnitudes of the
supply voltagesor input signals within the device
maximum ratings; VCC may exceed VDD,and
input signals may exceedVCC andVDD .When
operatedin the mode VCC VDD, HCF40109B will
operateasa high-to-low level-shifter. HCF40109B
also features individual three-state output
capability.A low level on anyof the separately
enabled three-state output controls producesa
high-impedance statein the corresponding output.
HCF40109BQUAD LOW-TO-HIGH VOLTAGE LEVEL SHIFTER
PIN CONNECTION
ORDER CODES
HCF40109B2/10
INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
TRUTH TABLE: Don’t Care: High Impedance
FUNCTIONAL DIAGRAM
HCF40109B3/10
LOGIC DIAGRAM
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
HCF40109B4/10
SPECIFICATIONSThe Noise Marginfor both"1"and"0" levelis:1V min. with VDD=5V,2V min. with VDD=10V, 2.5V min. with VDD=15V
HCF40109B5/10
DYNAMIC ELECTRICAL CHARACTERISTICS(T amb =25°C,CL= 50pF,RL= 200KΩ,tr=tf =20ns)
HCF40109B6/10
TEST CIRCUIT= 50pFor equivalent (includesjig and probe capacitance) =200KΩ =ZOUTof pulse generator (typically 50Ω)
WAVEFORM: PROPAGATION DELAY TIMES (f=1MHz; 50% duty cycle)
