M74HC00
2/8
INPUT AND OUT PUT EQUIVALENT CIRCUIT PIN DESCRIPTION
TRUTH TABLE
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are t hose v alues beyond which damage to the devic e may occur. Functional operation under thes e conditions is
not implie d
(* ) 500mW a t 65 °C; derate to 30 0m W by 10mW/°C fr om 65 °C to 85°C
RECOMMENDE D OPERATING CONDITIONS
PIN No SYMBOL NAME AND FUNCTION
1, 4, 9, 12 1A to 4A Data Inputs
2, 5, 10, 13 1B to 4B Data Inputs
3, 6, 8, 11 1Y to 4Y Data Outputs
7 GND Ground (0V)
14 VCC Positive Supply Voltage
ABY
LLH
LHH
HLH
HHL
Symbol Parameter Value Unit
VCC Supply Voltage -0.5 to +7 V
VIDC Input Voltage -0.5 to VCC + 0.5 V
VODC Output Volta ge -0.5 to VCC + 0.5 V
IIK DC Input Diode Current ± 20 mA
IOK DC Output Diode Current ± 20 mA
IODC Output Current ± 25 mA
ICC or IGND DC VCC or Ground Curre nt ± 50 mA
PDPower Dissipation 500(*) mW
Tstg Storage Temperature -65 to +150 °C
TLLead Temperature (10 sec) 300 °C
Symbol Parameter Value Unit
VCC Supply Voltage 2 to 6 V
VIInput Voltage 0 to VCC V
VOOutput Voltage 0 to VCC V
Top Operating Temperature -55 to 125 °C
tr, tf
Input Rise and Fall Time VCC = 2.0V 0 to 1000 ns
VCC = 4.5V 0 to 500 ns
VCC = 6.0V 0 to 400 ns