M74HC05
HEX INVERTER (OPEN DRAIN)
HIGH SPEED:
t = 10ns (TYP.) at V = 6V
PD CC
LOW POWER DISSIPATION:
I = 1A(MAX.) at T =25C
CC A
HIGH NOISE IMMUNITY:
V = V = 28 % V (MIN.)
NIH NIL CC
DIP SOP TSSOP
WIDE OPERATING VOLTAGE RANGE:
V (OPR) = 2V to 6V
CC
PIN AND FUNCTION COMPATIBLE WITH
ORDER CODES
74 SERIES 05
PACKAGE TUBE T & R
DIP M74HC05B1R
DESCRIPTION
SOP M74HC05M1R M74HC05RM13TR
The M74HC05 is an high speed CMOS HEX
TSSOP M74HC05TTR
INVERTER (OPEN DRAIN) fabricated with silicon
2
gate C MOS technology.
The internal circuit is composed of 3 stages All inputs are equipped with protection circuits
including buffer output, which enables high noise against static discharge and transient excess
immunity and stable output. voltage.
PIN CONNECTION AND IEC LOGIC SYMBOLS
July 2001 1/8
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INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
PIN No SYMBOL NAME AND FUNCTION
1, 3, 5, 9, 11,
1A to 6A Data Inputs
13
2, 4, 6, 8, 10,
1Y to 6Y Data Outputs
12
7 GND Ground (0V)
V
14 Positive Supply Voltage
CC
TRUTH TABLE
AY
LZ
HL
Z : High Impedance
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
V Supply Voltage
-0.5 to +7 V
CC
V DC Input Voltage -0.5 to V + 0.5
V
I CC
V DC Output Voltage -0.5 to V + 0.5
V
O CC
I DC Input Diode Current
20 mA
IK
I DC Output Diode Current
20 mA
OK
I DC Output Current
25 mA
O
I or I DC V or Ground Current
50 mA
CC GND CC
P Power Dissipation
500(*) mW
D
T Storage Temperature -65 to +150 C
stg
T Lead Temperature (10 sec)
300 C
L
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
(*) 500mW at 65 C; derate to 300mW by 10mW/C from 65C to 85C
RECOMMENDED OPERATING CONDITIONS
Symbol Parameter Value Unit
V Supply Voltage
2 to 6 V
CC
V Input Voltage 0 to V
V
I CC
V Output Voltage 0 to V
V
O CC
T Operating Temperature
-55 to 125 C
op
Input Rise and Fall Time V = 2.0V
0 to 1000 ns
CC
t , t V = 4.5V 0 to 500 ns
r f CC
V = 6.0V 0 to 400 ns
CC
2/8
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