DM74ALS804AN

Inverter Gates Overview

The DM74ALS804AN is a Hex 2-Input NAND Driver manufactured by onsemi, utilizing an advanced oxide-isolated, ion-implanted Schottky TTL process. It operates within a supply voltage range of 4.5V to 5.5V and supports a free air operating temperature from 0°C to +70°C. The device features six independent drivers in a 20-Lead Plastic Dual-In-Line Package (PDIP). Key electrical characteristics include a HIGH Level Input Voltage of 2V, a LOW Level Output Current of 24mA, and propagation delays of 27ns (LOW-to-HIGH) and 28ns (HIGH-to-LOW) under specified conditions.

Inverter Gates Feature Summary

• Contains six independent 2-input drivers performing the logic NAND function
• Functionally and pin-for-pin compatible with Schottky and low power Schottky TTL counterparts
• Switching specifications guaranteed over full temperature and VCC range

Inverter Gates Applications

• Digital logic circuits requiring hex NAND functionality
• System designs needing compatibility with existing Schottky TTL architectures
• General-purpose digital signal processing applications

Inverter Gates Procurement Notes

Verify component authenticity through authorized distributors or official manufacturer channels. Confirm package integrity and lead condition upon receipt. Ensure storage conditions align with semiconductor handling standards to prevent moisture damage or electrostatic discharge. Review datasheet specifications for absolute maximum ratings before integration into final designs.

Inverter Gates Selection Notes

Select this component when design requirements necessitate hex NAND gates with Schottky TTL performance levels. Consider its pin compatibility if replacing legacy Schottky or Low Power Schottky devices. Evaluate thermal management needs based on the PDIP package's thermal resistance characteristics. Verify that the 24mA output drive capability meets load requirements.

Inverter Gates Part Context

This part belongs to the 74ALS series of high-speed Schottky TTL logic devices. It serves as a direct replacement for older Fairchild Semiconductor products following corporate acquisitions. The 'N' suffix specifically denotes the 20-lead PDIP package variant, distinguishing it from surface-mount options like the W suffix.

Inverter Gates Replacement Considerations

SN74ALS804BDW from Texas Instruments is listed as a parameter equivalent substitute.