Features: `HIGH SPEED tPD = 6 ns (TYP.) AT VCC = 5 V `LOWPOWER DISSIPATION ICC = 1 A (MAX.) AT TA = 25`HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.)`OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS `SYMMETRICAL OUTPUT IMPEDANCE IOH = IOL = 4 mA (MIN.) `BALANCEDPROPAGATION DELAYStPLH = tPHL `WIDE OPERATI...
M74HC02: Features: `HIGH SPEED tPD = 6 ns (TYP.) AT VCC = 5 V `LOWPOWER DISSIPATION ICC = 1 A (MAX.) AT TA = 25`HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.)`OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS `SYMME...
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| Symbol | Parameter | Value | Unit |
| VCC | Supply Voltage | -0.5 to +7 | V |
| VI | DC Input Voltage | -0.5 to VCC + 0.5 | V |
| VO | DC Output Voltage | -0.5 to VCC + 0.5 | V |
| IIK | DC Input Diode Current | ± 20 | mA |
| IOK | DC Output Diode Current | ± 20 | mA |
| IO | DC Output Current | ± 25 | mA |
| ICC or IGND | DC VCC or Ground Current | ± 50 | mA |
| PD | Power Dissipation | 500 (*) | mW |
| Tstg | Storage Temperature | -65 to +150 | |
| TL | Lead Temperature (10 sec) | 300 |
The M54/74HC02 is a high speedCMOS QUAD 2- INPUTNORGATEfabricated in silicongateC2MOS technology. It has the same high speed performance of LSTTL combined with true CMOSlowpower consumption.
The internal circuit is composed of 3 stages including buffer output, which gives high noise immunity and stable output.
All inputs are equipped with protection circuits against static discharge and transient excess voltage