SN74AVCH4T245PWR - Texas Instruments

Manufacturer Part Number

SN74AVCH4T245PWR

Manufacturer

Texas Instruments

Introduction

Logic translation transceiver used for voltage level translation and signal buffering between different logic levels

Product Features and Performance

Dual bidirectional translation transceiver

Four data bits per element

Supports 1.2V to 3.6V VCC operation

Maximum data rates exceed 240 Mbps

Low power consumption

Latch-up performance exceeds 100 mA per JESD 78, Class II

ESD protection exceeds JESD 22

Product Advantages

Supports mixed-mode voltage operation on all ports

IOFF Supports partial-power-down mode operation

Non-preferential power-up sequencing allowed

Provides flow-through architecture to optimize PCB layout

Key Technical Parameters

Number of Elements: 2

Number of Bits per Element: 2

Current - Output High, Low: 12mA, 12mA

Voltage - Supply: 1.2V ~ 3.6V

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Latch-up performance exceeds 100 mA per JESD 78, Class II

ESD protection exceeds JESD 22

Compatibility

Compatible with 5V-tolerant inputs when powered at 3.3V

Application Areas

Signal switching and translation in microprocessors, microcontrollers

Level shifting in multi-voltage systems

Data bus interfacing

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Availability of replacements or upgrades is generally offered

Several Key Reasons to Choose This Product

High-speed data transfer rates

Low power consumption ideal for portable applications

Flexible supply voltage range (1.2V to 3.6V) suitable for various logic levels

Robust ESD protection ensuring enhanced product reliability

Supports hot insertion and removal

Compliant with major industry standards for easy integration