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SN74LS08N-NG is listed in the Inverter Gates range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC GATE AND 4CH 2-INP 14DIP. Review the specifications below when checking this part for your BOM.
The SN74LS08N-NG is a quadruple 2-input positive AND gate manufactured by Texas Instruments. It operates within a supply voltage range of 4.75 V to 5.25 V and supports a commercial operating temperature range of 0°C to 70°C. The device features low-level output current of 8 mA and high-level output current of -400 µA, with a maximum propagation delay of 20 ns at 5 V and 15 pF load. It is housed in a 14-pin PDIP package.
Verify the specific ordering suffix 'NG' against the latest Texas Instruments Package Option Addendum, as it may indicate a non-standard or regional variant not listed in the primary catalog. Confirm RoHS compliance status and lead finish details directly with the manufacturer or authorized distributor before procurement.
Select this component for designs requiring standard TTL-compatible AND functionality in through-hole assemblies. Ensure the circuit design accommodates the specified 4.75 V to 5.25 V supply voltage range and verify that the 20 ns propagation delay meets the system timing requirements.
This part belongs to the SN74LS08 family of quadruple 2-input positive AND gates. It is functionally equivalent to other variants such as SN74LS08N and SN74LS08NE4, differing primarily in packaging or environmental qualification. The SN74LS series is characterized by low power dissipation compared to standard TTL while maintaining compatible speed.
SN74LS08N
The maximum propagation delay is 20 ns when tested at a supply voltage of 5 V with a 15 pF load.
No, the SN74LS08N-NG is rated for a commercial operating temperature range of 0°C to 70°C. Military-grade versions are designated as SN54LS08.
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