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133,926 pcs
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133926 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN74LS02DR is a TTL (Transistor-Transistor Logic) integrated circuit manufactured by Texas Instruments. It contains four independent 2-input NOR gates, each performing the NOR logic function.
This device is designed for operation over a supply voltage range of 4.75V to 5.25V. It features a maximum propagation delay of 15ns at 5V and 15pF, making it suitable for various digital logic applications. The operating temperature range is from 0°C to 70°C (ambient temperature).
The SN74LS02DR is available in a 14-SOIC package, designed for surface mounting. Its input logic level is 2V, and it can source and sink current of 400µA and 16mA, respectively. This component is part of the LS (Low Power Schottky) family, offering a balance of speed and power consumption.
Applications for the SN74LS02DR include general-purpose digital logic, control systems, and signal processing where NOR gate functionality is required. Its robust design and wide operating conditions make it a reliable choice for many electronic designs.
| Qty | Low | High |
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| 1+ | $0.22 | $0.22 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 4.75V to 5.25V.
The SN74LS02DR is available in a 14-SOIC surface-mount package.
The operating temperature range is 0°C to 70°C.
The SN74LS02DR contains four independent NOR gates.
Each gate has two inputs.
The logic function is NOR.
The maximum propagation delay is 15ns at 5V and 15pF load.