SN74LV4T00PWREP

Inverter Gates Overview

The SN74LV4T00PWREP is an Enhanced Product quadruple 2-input positive-NAND gate with integrated voltage translation, manufactured by Texas Instruments. It operates within a supply voltage range of 1.6 V to 5.5 V and supports temperatures from -55°C to +125°C. The device features Schmitt-trigger inputs and balanced CMOS outputs capable of driving up to ±15 mA at 3.3 V to 5.0 V. It provides single-supply level translation between 1.2 V and 5.5 V signals. Packaged in a 14-pin TSSOP (PW), it meets JESD17 latch-up standards exceeding 250 mA.

Inverter Gates Feature Summary

• Integrated voltage translation supporting both up-translation for lower voltage inputs and down-translation via 5.5-V tolerant inputs
• Schmitt-trigger inputs provide noise filtering and eliminate the need for strict input transition rate requirements
• Enhanced product reliability with controlled baseline, single assembly and fabrication sites, and extended lifecycle
• Balanced CMOS outputs ensure similar sourcing and sinking current capabilities

Inverter Gates Applications

• Translation between communication modules and system controllers
• Enabling or disabling digital signals
• Controlling indicator LEDs
• Defense, aerospace, and medical applications requiring traceability

Inverter Gates Procurement Notes

Verify the EP suffix indicates Enhanced Product status, which includes controlled baseline manufacturing and specific environmental testing. Confirm the PW package designation corresponds to the 14-pin Thin Shrink Small Outline Package. Ensure procurement channels support the extended lifecycle and traceability requirements mandated for defense and aerospace sectors.

Inverter Gates Selection Notes

Select this component when interfacing logic families with disparate voltage levels, such as translating 1.8 V signals to 3.3 V or 5 V domains. The Schmitt-trigger inputs are critical for applications with slow-rising signals or noisy environments. Verify that the operating temperature range of -55°C to +125°C aligns with the specific environmental conditions of the target deployment.

Inverter Gates Part Context

This part belongs to the SN74LV4T00-EP family, representing the Enhanced Product variant of Texas Instruments' LVxT logic series. Unlike standard commercial versions, the EP variant is designed for high-reliability sectors including defense and aerospace. It shares the core logical functionality and electrical characteristics of the standard SN74LV4T00 but adheres to stricter manufacturing controls and quality assurance protocols.

Inverter Gates Replacement Considerations

SN74LV4T00PW: Standard commercial version lacking enhanced product controls. SN74LV4T00QWBQARQ1: Automotive qualified version with different packaging.