M54HC04K1 ,RAD-HARD HEX INVERTERABSOLUTE MAXIMUM RATINGSSymbol Parameter Value UnitV Supply Voltage-0.5 to +7 VCCV DC Input Voltage ..
M54HC08K1 ,RAD-HARD QUAD 2-INPUT AND GATEM54HC08RAD-HARD QUAD 2-INPUT AND GATE
M54HC04-M54HC04D-M54HC04K1
RAD-HARD HEX INVERTER
1/8March 2004 HIGH SPEED:
tPD= 8ns (TYP.)at VCC =6V LOW POWER DISSIPATION:CC =1μA(MAX.)atTA =25°C HIGH NOISE IMMUNITY:NIH =VNIL= 28%VCC (MIN.) SYMMETRICAL OUTPUT IMPEDANCE:
|IOH|= IOL =4mA (MIN)at VCC =4.5V BALANCED PROPAGATION DELAYS:
tPLH≅ tPHL WIDE OPERATING VOLTAGE RANGE:CC (OPR)= 2Vto 6V PIN AND FUNCTION COMPATIBLE WITH SERIES04 SPACE GRADE-1: ESA SCC QUALIFIED 50 krad QUALIFIED, 100 krad AVAILABLE ON
REQUEST NO SEL UNDER HIGH LET HEAVY IONS
IRRADIATION DEVICE FULLY COMPLIANT WITH
SCC-9401-033
DESCRIPTIONThe M54HC04is an high speed CMOS HEX
INVERTER fabricated with silicon gateC2 MOS
technology.
The internal circuitis composed of3 stages
including buffer output, which enables high noise
immunity and stable output.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M54HC04RAD-HARD HEX INVERTER
PIN CONNECTION
ORDER CODES
M54HC042/8
IEC LOGIC SYMBOLS
INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
TRUTH TABLE
ABSOLUTE MAXIMUM RATINGSAbsoluteMaximum Ratingsare those values beyond which damagetothe device mayoccur.Functional operation under these conditionsis
not implied
M54HC043/8
RECOMMENDED OPERATING CONDITIONS SPECIFICATIONS
M54HC044/8
ELECTRICAL CHARACTERISTICS(CL=50 pF, Inputtr=tf =6ns)
CAPACITIVE CHARACTERISTICS CPD isdefinedasthe valueofthe IC’s internal equivalent capacitance whichis calculatedfrom theoperating current consumption without
load.(Referto Test Circuit). Averageoperatingcurrentcan beobtained bythefollowingequation. ICC(opr) =CPD xVCC xfIN+ICC/6 (per Gate)
TEST CIRCUIT= 50pFor equivalent (includesjig and probe capacitance) =ZOUTof pulse generator (typically 50Ω)
M54HC045/8
WAVEFORM: PROPAGATION DELAY TIMES (f=1MHz; 50% duty cycle)
