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MM74HC02

ON Semiconductor
Part Number MM74HC02
Manufacturer ON Semiconductor
Description Quad 2-Input NOR Gate
Published Sep 3, 2023
Detailed Description Quad 2-Input NOR Gate MM74HC02  General Description The MM74HC02 NOR gates utilize advanced silicon−gate CMOS technolog...
Datasheet PDF File MM74HC02 PDF File

MM74HC02
MM74HC02

Overview
Quad 2-Input NOR Gate MM74HC02  General Description The MM74HC02 NOR gates utilize advanced silicon−gate CMOS technology to achieve operating speeds similar to LS−TTL gates with the low power consumption of standard CMOS integrated circuits.
All gates have buffered outputs, providing high noise immunity and the ability to drive 10 LS−TTL loads.
The 74HC logic family is functionally as well as pin−out compatible with the standard 74LS logic family.
All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground.
Features • Typical Propagation Delay: 8 ns • Wide Power Supply Range: 2 V to 6 V • Low Quiescent Supply Current: 20 mA Maximum (74HC Series) • Moisture Level Sensitivity 1 • Low Input Current: 1 mA Maximum • High Output Current: 4 mA Minimum • This Device is Pb−Free and Halide Free ABSOLUTE MAXIMUM RATINGS (Note 1) Symbol Parameter Rating Unit VCC VIN VOUT IIK, IOK IOUT ICC Supply Voltage DC Input Voltage DC Output Voltage Clamp Diode Current DC Output Current, per pin DC VCC or GND Current, per pin −0.
5 to +7.
0 V −0.
5 to VCC +0.
5 V −0.
5 to VCC +0.
5 V ±20 mA ±25 mA ±50 mA TSTG PD Storage Temperature Range Power Dissipation (Note 2) S.
O.
Package only −65 to +150 °C 600 mW 500 TL Lead Temperature (Soldering 10 seconds) 260 °C Stresses exceeding those listed in the Maximum Ratings table may damage the device.
If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected.
1.
Unless otherwise specified all voltages are referenced to ground.
2.
Power dissipation temperature derating − plastic “N” package: –12 mW/°C from 65°C to 85°C.
DATA SHEET www.
onsemi.
com 14 1 SOIC−14 NB, CASE 751A−0.
3 14 1 TSSOP−14, CASE 948G−01 MARKING DIAGRAM 14 HC02A AWLYWW G 1 14 HC 02A ALYW G 1 HC02A A WL, L Y WW, YW G = Specific Device Code = Assembly Location = Wafer Lot Number = Year = Work Week = Pb−Free Package (Note: Microdot may be in...


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