74VHC08BQ,115

Inverter Gates Overview

The Nexperia 74VHC08BQ,115 is a quad 2-input AND gate implemented in high-speed Si-gate CMOS technology. It operates within a supply voltage range of 2.0 V to 5.5 V and supports an ambient temperature range from -40 °C to +125 °C. The device features Schmitt-trigger action on all inputs for noise immunity and accepts input voltages exceeding VCC. It provides balanced propagation delays with typical values of 7.9 ns at 5.0 V and 5.6 ns at 3.3 V under 50 pF load conditions.

Inverter Gates Feature Summary

• Quad 2-input AND logic function compatible with Low-power Schottky TTL pinouts
• Schmitt-trigger inputs provide tolerance for slower rise and fall times
• Input pins accept voltages higher than the supply voltage (VCC)
• ESD protection exceeds 2000 V per Human Body Model and 1000 V per Charged Device Model

Inverter Gates Applications

• Mixed-signal logic interfacing requiring overvoltage tolerant inputs
• High-speed digital signal processing circuits
• General-purpose logic applications operating across wide voltage ranges

Inverter Gates Procurement Notes

Verify the specific ordering suffix

Inverter Gates Selection Notes

Select this component when a quad AND gate configuration is required in a compact DHVQFN package. It is suitable for designs needing Schmitt-trigger inputs to handle noisy signals or slow transitions. Ensure the application voltage stays within the 2.0 V to 5.5 V range and consider the thermal performance of the SOT762-1 package for power dissipation calculations.

Inverter Gates Part Context

This part belongs to the 74VHC series of high-speed CMOS logic devices. It serves as a standard logic gate solution for general-purpose digital systems. The BQ suffix indicates the DHVQFN14 package variant, which offers a leadless, thermally enhanced footprint compared to traditional SO or TSSOP packages.

Inverter Gates Replacement Considerations

Direct replacements include other 74VHC08 variants in different packages such as 74VHC08D (SO14) or 74VHC08PW (TSSOP14). Cross-family replacements like 74HC08 or 74HCT08 are possible but require verification of voltage levels and speed characteristics.