74ABT20D,118

Overview

The Nexperia 74ABT20D,118 is a dual 4-input NAND gate manufactured using high-performance BiCMOS technology. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an ambient temperature range from -40 °C to +85 °C. The device provides low static and dynamic power dissipation combined with high speed and high output drive capabilities. Key electrical characteristics include a maximum LOW-level output current of 20 mA and a HIGH-level output current of -15 mA at recommended operating conditions. Propagation delays are specified as 3.9 ns (LOW to HIGH) and 3.4 ns (HIGH to LOW) at 25 °C with a 5.0 V supply.

Feature Summary

• Latch-up protection exceeds 500 mA per JESD78B class II level A
• ESD protection exceeds 2000 V according to HBM JESD22-A114F standard
• ESD protection exceeds 200 V according to MM JESD22-A115-A standard

Applications

• General digital logic applications requiring dual 4-input NAND functionality
• High-speed data processing circuits utilizing BiCMOS performance
• Systems requiring robust latch-up and ESD protection in industrial environments

Procurement Notes

Verify the specific ordering suffix '118' corresponds to the SO14 plastic small outline package (SOT108-1) with 14 leads. Confirm that the required temperature range matches the -40 °C to +85 °C specification. Ensure design compatibility with the 4.5 V to 5.5 V supply voltage limits. Check for any recent Product Change Notifications (PCN) regarding assembly or material updates.

Selection Notes

Select this component when a dual 4-input NAND gate is required with high-speed BiCMOS performance. It is suitable for designs needing strong output drive currents up to 20 mA. Consider the SO14 package dimensions if space constraints apply. Verify input voltage levels against the 0 V to VCC range to ensure proper logic threshold compliance.

Part Context

The 74ABT20 belongs to the ABT logic family, which utilizes Bipolar Complementary Metal-Oxide Semiconductor (BiCMOS) technology. This family is characterized by high speed and low power consumption. The 'D' suffix indicates the SO14 package variant, while ',118' denotes the specific tape and reel packaging configuration provided by Nexperia.

Replacement Considerations

Check for direct pin-compatible alternatives within the same ABT family or other high-speed BiCMOS NAND gates. Verify that substitute parts meet the same 4.5 V to 5.5 V operating voltage and -40 °C to +85 °C temperature range requirements.