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The SN74ACT04NS is a hex inverter integrated circuit from Texas Instruments, housed in a 14-pin SOP package. It operates within a supply voltage range of 4.5V to 5.5V and features TTL-voltage compatible inputs that accept voltages up to 5.5V. The device provides a maximum propagation delay (tpd) of 8.5ns at 5V. Electrical characteristics include high-level output currents of -24mA and low-level output currents of 24mA. The recommended operating temperature range for this commercial grade part is -40°C to 85°C.
Verify the specific ordering suffix 'NS' corresponds to the Small Outline Package (SOP) variant when sourcing. Confirm the manufacturer is Texas Instruments, as indicated by the SN prefix. Ensure the component meets the required commercial temperature range of -40°C to 85°C. Check for RoHS compliance status if environmental regulations apply to your assembly process. Validate pinout compatibility with existing PCB footprints before procurement.
Select the SN74ACT04NS when a hex inverter with TTL-compatible inputs is required for standard 5V logic systems. This part is suitable for applications needing signal inversion or clock synchronization. Consider the SOP package for through-hole or surface-mount assembly depending on the specific NS variant configuration. Evaluate thermal performance requirements against the junction-to-ambient resistance specifications provided in the datasheet.
This component belongs to the SNx4ACT04 family of hex inverters manufactured by Texas Instruments. The ACT series represents advanced CMOS technology, offering speed comparable to LS-TTL with lower power consumption. The SN74ACT04NS specifically denotes the commercial grade version in a Small Outline Package. Other variants in the family include military and space-qualified versions such as the SN54ACT04.
Direct functional substitutes within the same family include other SN74ACT04 package variants like SN74ACT04D (SOIC) or SN74ACT04DB (SSOP). Cross-family replacements may include SN74HC04 or SN74HCT04, though input/output electrical characteristics and speed differ. Verify pinout and package dimensions match before substituting.