SN74LS30NG4

Inverter Gates Overview

The SN74LS30NG4 is a single-function logic gate manufactured by Texas Instruments, belonging to the SN74LS series. It contains one 8-input positive NAND gate housed in a 14-pin PDIP package. The device operates within a supply voltage range of 4.75 V to 5.25 V and supports a propagation delay of 13 ns. It features a low-level output current of 8 mA and a high-level output current of -400 uA. The component is designed for through-hole mounting and functions reliably within an operating temperature range of 0°C to +70°C.

Inverter Gates Feature Summary

• Provides a single 8-input positive NAND logic function
• Utilizes Low-power Schottky (LS) technology for efficient operation
• Supports standard through-hole installation via a 14-pin DIP package

Inverter Gates Applications

• Digital logic circuit design requiring multi-input NAND functionality
• General-purpose computing systems utilizing TTL-compatible logic families
• Industrial control applications involving standard digital signal processing

Inverter Gates Procurement Notes

Verify the specific suffix 'G4' against official manufacturer documentation to confirm lead-free compliance and RoHS status. Ensure the ordering part number matches the exact package style required for your PCB layout. Confirm that the supplier provides valid traceability data for this specific Texas Instruments component variant before finalizing procurement.

Inverter Gates Selection Notes

Select this component when a single 8-input NAND gate is required within a system constrained to the LS logic family. Consider the 14-pin PDIP package dimensions for mechanical fitment. Evaluate the 13 ns propagation delay against system timing requirements. Verify that the 8 mA sink current capability meets the load requirements of connected downstream logic inputs.

Inverter Gates Part Context

This component is part of the broader SN74LS family of integrated circuits produced by Texas Instruments. The SN74LS series is widely recognized for its compatibility with standard TTL logic levels while offering improved power consumption characteristics compared to earlier variants. The SN74LS30 specifically addresses designs needing high-fan-in NAND operations without requiring multiple discrete gates.

Inverter Gates Replacement Considerations

The SN74LS30N is a direct equivalent part number from Texas Instruments. Other manufacturers producing industry-standard SN74LS30 devices may also serve as functional substitutes, provided pinouts and electrical specifications align.