2N7001TDPWR

Overview

The 2N7001TDPWR is a single-bit dual-supply buffered voltage signal converter manufactured by Texas Instruments. It operates with supply voltages ranging from 1.65 V to 3.6 V on both ports, supporting data rates up to 100 Mbps. The device features a maximum quiescent current of 14 µA and an operating temperature range of –40°C to +125°C. It utilizes a 5-pin X2SON package with dimensions of 0.80 mm × 0.80 mm.

Feature Summary

• Supports unidirectional signal translation between 1.65 V and 3.6 V rails
• Includes Ioff protection for partial-power-down mode operation
• Features VCC isolation that forces high-impedance output if supply drops below 100 mV

Applications

• MCU/FPGA/processor GPIO translation
• Communications modules to processor translation
• Push-pull I/O buffering

Procurement Notes

Verify the specific ordering suffix DPWR confirms the X2SON (5) package type. Confirm RoHS compliance and lead finish specifications against the latest Package Option Addendum. Ensure design requirements align with the recommended operating conditions for VCCA and VCCB supplies.

Selection Notes

Select this component for applications requiring a compact solution to replace discrete transistor translators. The integrated ESD protection and balanced CMOS push-pull outputs simplify design while minimizing implementation size. Verify that input signal edge rates comply with the specified transition limits to prevent oscillation.

Part Context

This part belongs to the 2N7001T family of single-bit voltage level translators. It serves as a direct replacement for discrete four-component solutions, offering lower power consumption and higher data rate capabilities within a significantly smaller footprint.

Replacement Considerations

The 2N7001TDCKR provides equivalent functionality in an SC70 package.