Operating Temperature: -40°C ~ 85°C
Logic Type: NOR Gate
Number of Inputs: 2
Features: -
Current - Quiescent (Max): 1µA
Series: 74HC
Voltage - Supply: 2 V ~ 6 V
Current - Output High, Low: 5.2mA, 5.2mA
Logic Level - High: 1.5 V ~ 4.2 V
Number of Circuits: 4
Logic Level - Low: 0.5 V ~ 1.8 V
Max Propagation Delay @ V, Max CL: 13ns @ 6V, 50pF
Mounting Type: Through Hole
Package / Case: 14-DIP (0.300", 7.62mm)
Packaging: Tube
Supplier Device Package: 14-DIP
Manufacturer: Toshiba
DescriptionThe TC74HC02AP is designed as a high speed CMOS 2-input NOR gate fabricated with silicon gate C2MOS technology.
TC74HC02AP has eight features. (1)High speed which would be typ 6ns at Vcc=5V. (2)Low power dissipation which means Icc=1uA max at Ta=25°C. (3)High noise immunity which would be min 28%Vcc. (4)Output drive immunity 10 LSTTL loads. (5)Symmetrical output impedance which would be 4mA min. (6)Balanced propagation delays. (7)Wide operating voltage range which would be from 2V to 6V. (8)Pin and function compatible with 74LS02. Those are all the main features.
Some absolute maximum ratings of TC74HC02AP have been concluded into several points as follow. (1)Its supply voltage range would be from -0.5V to 7.0V. (2)Its DC input voltage would be from -0.5V to Vcc+0.5V. (3)Its DC output voltage would be from -0.5V to Vcc+0.5V. (4)Its input diode current would be +/-20mA. (5)Its output diode current would be +/-20mA. (6)Its DC output current would be +/-25mA. (7)Its DC Vcc/ ground current would be +/-50mA. (8)Its power dissipation would be 500mW. (9)Its storage temperature range would be from -65°C to 150°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.
Also some DC electrical characteristics of TC74HC02AP at Vcc=4.5V are concluded as follow. (1)Its high level input voltage would be min 3.15V. (2)Its low level input voltage would be max 1.35V. (3)Its high level output voltage would be min 4.4V and typ 4.5V at Ioh=-20uA and would be min 4.18V and typ 4.31V at Ioh=-4mA. (4)Its low level output voltage would be max 0.1V at Iol=20uA and would be max 0.26V at Iol=4mA.
TC74HC02AP should be noted that toshiba is continually working to improve the quality and the reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the users, when utilizing these products, to observe standards of safety, and to avoid situations in which a malfunction or failure of a product could cause loss of human life, bodily injury or damage to property. And so on. If you have any question or suggestion or want to know more information about TC74HC02AP please contact us for details. Thank you!
Parameters: | Technical/Catalog Information | TC74HC02AP |
| Vendor | Toshiba |
| Category | Integrated Circuits (ICs) |
| Number of Circuits | 4 - Quad |
| Package / Case | 14-DIP |
| Logic Type | NOR Gate |
| Packaging | Tube |
| Mounting Type | Through Hole |
| Number of Inputs | 2 |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Supply Voltage | 2 V ~ 6 V |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2 V ~ 6 V |
| Drawing Number | * |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | TC74HC02AP
TC74HC02AP
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TC74HC02AP Data Sheet
