74ABT08N,112

Overview

The NXP USA Inc. 74ABT08N,112 is a high-performance BiCMOS quad 2-input AND gate from the 74ABT series. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an ambient temperature range of -40 °C to +85 °C. The device features low static and dynamic power dissipation combined with high speed and high output drive capabilities. Propagation delays are specified between 1.0 ns and 4.0 ns depending on conditions. Latch-up protection exceeds 500 mA per JESD78B class II level A.

Feature Summary

• High-speed logic operation with low power consumption
• Robust latch-up protection exceeding 500 mA
• Enhanced electrostatic discharge protection for HBM and MM standards

Applications

• General-purpose digital logic circuits requiring AND functionality
• Data bus management systems
• Industrial control applications operating in standard commercial temperature ranges

Procurement Notes

Verify the specific package type matches the design requirements, as the 74ABT08 family includes DIP, SO, SSOP, and TSSOP options. Confirm that the ordering suffix corresponds to the desired lead frame and reel specifications. Ensure compliance with RoHS directives and REACH regulations for the intended market. Check current product status as availability may vary by region.

Selection Notes

Select this component when a quad 2-input AND gate is required with BiCMOS performance characteristics. The 74ABT series offers superior speed compared to standard 74HC devices while maintaining CMOS power efficiency. Consider the DIP14 package (SOT27-1) specifically for through-hole mounting needs. Verify input voltage levels align with the system's logic thresholds.

Part Context

This part belongs to the 74ABT logic family, which utilizes Bipolar Complementary Metal-Oxide Semiconductor technology. The 'N' suffix indicates the DIP14 plastic dual in-line package variant. Other variants in the same logical function include SO14, SSOP14, and TSSOP14 packages, all sharing identical electrical specifications but differing in physical form factor.

Replacement Considerations

Direct pin-compatible replacements within the same manufacturer include other 74ABT08 package variants such as 74ABT08D, 74ABT08DB, or 74ABT08PW. Cross-manufacturer equivalents should be verified against the absolute maximum ratings and propagation delay specifications to ensure functional compatibility.