SN74LS30N

Inverter Gates Overview

The SN74LS30N is a single-gate integrated circuit belonging to the Texas Instruments 74LS series of low-power Schottky logic. It functions as an 8-input NAND gate housed in a standard 14-pin PDIP package designed for through-hole mounting. The device operates within a supply voltage range of 4.75 V to 5.25 V and supports a wide operating temperature range from 0°C to +70°C. Key electrical characteristics include a maximum propagation delay of 13 ns, a low-level output current capability of 8 mA, and a high-level output current of -400 µA.

Inverter Gates Feature Summary

• Provides a single 8-input NAND logic function within a compact 14-pin dual in-line package.
• Utilizes low-power Schottky technology to achieve fast switching speeds with reduced power consumption.
• Features robust output drive capabilities suitable for interfacing with multiple TTL loads.

Inverter Gates Applications

• Digital logic circuits requiring complex input decoding or multi-variable Boolean operations.
• General-purpose computing systems utilizing standard 74LS logic families.
• Industrial control interfaces where reliable signal inversion and gating are required.

Inverter Gates Procurement Notes

Verify that the specific part number matches the exact requirements for your design, ensuring compatibility with existing PCB footprints and voltage levels. Confirm RoHS compliance status if environmental regulations apply to your manufacturing process. Check for any recent product change notifications regarding pinout or material composition updates from the manufacturer before finalizing procurement orders.

Inverter Gates Selection Notes

Select this component when a single 8-input NAND gate is required within a low-power Schottky logic environment. Ensure the design accommodates the 14-pin DIP form factor and through-hole assembly constraints. Verify that the system power supply remains stable within the 4.75 V to 5.25 V range to maintain specified timing and electrical performance parameters.

Inverter Gates Part Context

This component is part of the extensive Texas Instruments 74LS family, widely recognized for its balance of speed and power efficiency in digital electronics. The SN74LS30N specifically addresses applications needing high-fan-in logic gates without consuming excessive power. It serves as a fundamental building block in legacy and modern digital designs requiring standardized logic interface protocols.

Inverter Gates Replacement Considerations

Compatible substitutes include the SN74LS30NE4 and SN74LS30NG4 variants from Texas Instruments, which offer identical functionality and pinouts. Other manufacturers producing equivalent 74LS30 devices may also serve as functional replacements provided they meet the same electrical specifications and package dimensions.