1 Features

• Available in the Texas Instruments NanoFree™

Package

• Supports 5-V VCC Operation

• Inputs Accept Voltages to 5.5 V

• Max tpd of 4ns at 3.3V

• Low Power Consumption, 10-μA Max ICC

• ±24-mA Output Drive at 3.3 V

• Typical VOLP (Output Ground Bounce)

< 0.8 V at VCC = 3.3 V, TA = 25°C

• Typical VOHV (Output VOH Undershoot)

> 2 V at VCC = 3.3 V, TA = 25°C

• Ioff Supports Live Insertion, Partial-Power-Down

Mode, and Back-Drive Protection

• Can Be Used as a Down Translator to Translate

Inputs From a Max of 5.5 V Down to the VCC Level

• Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

• ESD Protection Exceeds JESD 22

– 2000-V Human-Body Model

– 1000-V Charged-Device Model

2 Applications

• Cable Modem Termination Systems

• High-Speed Data Acquisition and Generation

• Military: Radars and Sonars

• Motor Controls: High-Voltage

• Power Line Communication Modems

• SSDs: Internal or External

• Video Broadcasting and Infrastructure: Scalable

Platforms

• Video Broadcasting: IP-Based Multi-Format

Transcoders

• Video Communication Systems

3 Description

These bus transceivers are designed for 1.65-V to

3.6-V VCC operation. The SN74LVC2G126 device is a

dual line driver with 3-state output. The output is

disabled when the output-enable input is low.