SN74LV4T86PWREP

Inverter Gates Overview

The SN74LV4T86PWREP is an Enhanced Product quadruple 2-input exclusive-OR gate in a 14-pin TSSOP package. It operates on a single supply voltage ranging from 1.6 V to 5.5 V, supporting standard CMOS levels including 1.2 V, 1.8 V, 2.5 V, 3.3 V, and 5 V. The device features Schmitt-trigger inputs with extended voltage operation for level translation. It provides up to 150 Mbps performance at 5 V or 3.3 V VCC and includes latch-up protection exceeding 250 mA per JESD 17.

Inverter Gates Feature Summary

• Performs the Boolean function Y = A ⊕ B using four independent 2-input XOR gates.
• Supports bidirectional voltage translation between various CMOS logic levels.
• Includes Schmitt-trigger inputs to ensure clean signal transitions.
• Designed for defense, aerospace, and medical applications with controlled baseline and traceability.

Inverter Gates Applications

• Translation between communication modules and system controllers
• Enabling or disabling digital signals
• Controlling indicator LEDs

Inverter Gates Procurement Notes

Verify that the ordering suffix 'PWREP' corresponds to the specific TSSOP-14 package and Enhanced Product (EP) status required for your design. Confirm that the component meets the necessary reliability standards for defense, aerospace, or medical use cases, as these applications require strict adherence to the controlled baseline and fabrication site specifications outlined in the datasheet.

Inverter Gates Selection Notes

Select this component when a quadruple 2-input XOR function is required alongside voltage translation capabilities. It is suitable for designs needing to interface between different voltage domains, such as translating lower voltage inputs to higher voltage outputs or vice versa. Ensure the operating temperature range of -55°C to 125°C aligns with the environmental conditions of the target application.

Inverter Gates Part Context

This part belongs to the SN74LV4Txx-EP family of Texas Instruments enhanced product logic devices. These components are specifically engineered for high-reliability environments, offering extended product life cycles and one assembly, test, and fabrication site. The EP designation signifies a controlled baseline that supports stringent quality requirements for critical systems.

Inverter Gates Replacement Considerations

Direct replacements within the same EP family include other SN74LV4Txx-EP variants with different logic functions. For non-EP versions, the SN74LV4T86PWRE4 may be considered if enhanced product qualifications are not mandatory. Verify pin compatibility and electrical characteristics before substitution.

Inverter Gates FAQ

How does the SN74LV4T86-EP handle voltage translation?

The device uses SCxT enhanced input voltage technology. It supports up-translation by accepting lower voltage inputs (e.g., 1.2 V) and outputting higher voltages referenced to VCC. It supports down-translation via 5.5-V tolerant inputs, allowing higher voltage signals to be translated to lower VCC levels.

What is the maximum operating frequency?

The device supports data rates of up to 150 Mbps when operated with a 5-V or 3.3-V VCC supply.