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M54HC05
M74HC05
February 1993
HEX INVERTER (OPEN DRAIN)
B1R
(Plastic Package)
ORDER CODES :
M54HC05F1R
M74HC05B1R
M74HC05M1R
M74HC05C1R
F1R
(CeramicPackage)
M1R
(MicroPackage)
C1R
(Chip Carrier)
PIN CONNECTIONS
(top view)
NC =
No Internal
Connection
INPUT AND OUTPUT EQUIVALENT CIRCUIT
.
HIGH SPEED
t
PD
= 8 ns (TYP.) AT V
CC
= 5 V
.
LOWPOWER DISSIPATION
I
CC
= 1
μ
A (MAX.) AT T
A
= 25
°
C
.
HIGH NOISE IMMUNITY
V
NIH
= V
NIL
= 28 % V
CC
(MIN.)
.
OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
.
WIDE OPERATING VOLTAGE RANGE
V
CC
(OPR) = 2 V TO6 V
.
PIN AND FUNCTION COMPATIBLE WITH
54/74LS05
The M54/74HC05 is a high speed CMOS HEX
OPEN DRAIN INVERTER fabricated in silicon gate
C
2
MOStechnology.Ithas thesame highspeedper-
formance of LSTTL combined with true CMOS low
powerconsumption.
The internal circuit is composed of 3 stages includ-
ing buffer output, which enables high noise im-
munity and stable output. All inputs are equipped
with circuits against static discharge and transient
excess voltage.
DESCRIPTION
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