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SN74LS04DR is listed in the Inverter Gates range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC INVERTER 6CH 1-INP 14SOIC. Review the specifications below when checking this part for your BOM.
The SN74LS04DR is a hex inverter integrated circuit manufactured by Texas Instruments, belonging to the 74LS logic family. It features six independent inverting gates housed in a 14-pin SOIC surface-mount package. The device operates within a supply voltage range of 4.75V to 5.25V and supports a maximum propagation delay of 15ns at 5V with a 15pF load. It provides an output current capability of 8mA for low states and 400µA for high states, functioning reliably across an operating temperature range of 0°C to 70°C.
Verify the specific ordering suffix 'DR' confirms the tape-and-reel packaging format and 14-SOIC physical dimensions. Confirm RoHS3 compliance status as indicated in official documentation. Ensure the component matches the Texas Instruments manufacturer identification to avoid counterfeit parts. Cross-reference the DigiKey part number 296-14875-2-ND for accurate distributor mapping.
Select this component when six independent inverters are required in a surface-mount design. The LS series offers a balance of speed and power efficiency suitable for general-purpose digital logic. Verify that the 14-SOIC footprint aligns with the PCB layout constraints. Ensure the 5V supply voltage requirement matches the system power architecture.
This component is part of the standard 74LS04 hex inverter family produced by Texas Instruments. It serves as a fundamental building block in digital electronics, providing logical inversion functionality. The 'DR' suffix specifically denotes the reel-packaged version of the standard SN74LS04 device in the SOIC-14 package.
SN74LS04DRE4 and SN74LS04DRG4 are confirmed equivalent part numbers from Texas Instruments.
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