DM74AS30MX

Inverter Gates Overview

The DM74AS30MX is an integrated circuit containing a single 8-input NAND gate from the Advanced Schottky (AS) TTL logic family. Manufactured by Fairchild Semiconductor, this component utilizes an advanced oxide-isolated, ion-implanted Schottky process to achieve high-speed switching capabilities. It is housed in a surface-mount package and operates within a standard 5V logic supply range, providing improved AC performance compared to standard Schottky counterparts.

Inverter Gates Feature Summary

• Implements the logical NAND function with eight distinct inputs for a single output channel
• Utilizes advanced oxide-isolated, ion-implanted Schottky technology for enhanced speed
• Functionally compatible with standard Schottky and low power Schottky TTL pinouts

Inverter Gates Applications

• High-speed digital logic processing circuits
• Microprocessor system data gating
• Asynchronous control logic interfaces

Inverter Gates Procurement Notes

Verify the specific manufacturer source, as Fairchild Semiconductor assets were acquired by onsemi. Confirm that the MX suffix corresponds to the correct surface-mount packaging variant required for your PCB layout. Ensure compatibility with existing AS-TTL design rules before finalizing procurement orders.

Inverter Gates Selection Notes

Select this component when designing systems requiring the propagation delay characteristics of the Advanced Schottky series. It serves as a direct functional replacement for through-hole DIP versions in surface-mount designs. Verify voltage levels against other connected logic gates to ensure signal integrity across the entire bus or circuit path.

Inverter Gates Part Context

This device belongs to the 74AS logic family, which bridges the performance gap between standard 74S and low-power 74LS families. The DM74AS30 specifically provides an 8-input NAND configuration, allowing complex logic reduction within a single package while maintaining the fast switching speeds characteristic of Schottky barrier diode clamping structures.

Inverter Gates Replacement Considerations

The DM74ALS30MX is a verified alternative offering similar functionality with lower power consumption. Cross-reference datasheets to confirm pinout compatibility and verify that the slightly different switching specifications meet the timing requirements of the target application.