SN74CB3T3245PWR - Texas Instruments

Manufacturer Part Number

SN74CB3T3245PWR

Manufacturer

Texas Instruments

Introduction

High-speed CMOS bus switch for data bus applications

Provides buffering and isolation between data buses

Product Features and Performance

8 independent 1-to-1 bus switches

Minimal propagation delay and rise/fall times

Low on-resistance (typical 3.5Ω)

Slew-rate control for reduced noise

Wide 2.3V to 3.6V supply voltage range

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

ESD protection exceeds JESD 22-A114, Class 2 (2000V HBM)

Product Advantages

Efficient data bus isolation and buffering

Minimizes signal integrity issues

Supports wide range of operating voltages

High-speed and low on-resistance for fast data transfer

Robust protection against latch-up and ESD events

Key Technical Parameters

Operating voltage: 2.3V to 3.6V

On-resistance: Typical 3.5Ω

Propagation delay: Typical 1.6ns

Operating temperature: -40°C to 85°C

Package: 20-TSSOP

Quality and Safety Features

RoHS3 compliant

ESD protection exceeds 2000V HBM

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

Compatibility

Suitable for a wide range of data bus applications

Compatible with various microcontrollers, processors, and digital systems

Application Areas

Data bus isolation and buffering

Signal switching and multiplexing

Interface protection in digital systems

Product Lifecycle

Currently in production

No immediate plans for discontinuation

Replacement or upgrade options may be available in the future

Key Reasons to Choose This Product

Efficient data bus isolation and buffering

Wide operating voltage range for flexibility

Fast switching speed and low on-resistance for high-performance data transfer

Robust protection against latch-up and ESD events

RoHS3 compliance for environmental sustainability