SN74CBT3125DGVR - Texas Instruments

Manufacturer Part Number

SN74CBT3125DGVR

Manufacturer

Texas Instruments

Introduction

This is a high-performance single-supply 1-of-4 bus switch integrated circuit from Texas Instruments. It is designed for high-speed digital applications.

Product Features and Performance

High-speed operation up to 400 Mbps

Configurable direction for each switch

Low on-resistance of typically 3.5 ohms

Supports 5V and 3.3V logic levels

Rail-to-rail switching capability

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

ESD protection exceeds JESD 22-A114-B requirements:

- Human Body Model ±2 kV

- Machine Model ±200 V

- Charged Device Model ±500 V

Product Advantages

High-speed switching performance

Flexible directional control

Low on-resistance for minimal signal degradation

Wide voltage supply range support

Robust ESD and latch-up protection

Key Technical Parameters

Supply Voltage: 4.5V to 5.5V

Propagation Delay: 2.5 ns (typ)

On-Resistance: 3.5 ohms (typ)

Input Capacitance: 3 pF (max)

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Compliant with RoHS3 standards

JEDEC standard package (14-TVSOP)

Designed and manufactured to high quality standards

Compatibility

This bus switch IC is compatible with 5V and 3.3V logic levels, making it suitable for a wide range of digital applications.

Application Areas

High-speed digital systems

Interface circuits

Test and measurement equipment

Communication systems

Industrial control and automation

Product Lifecycle

This product is currently in active production and availability. There are no plans for discontinuation at this time, and ongoing support and upgrades can be expected from Texas Instruments.

Key Reasons to Choose This Product

High-performance switching capabilities up to 400 Mbps

Flexible directional control for each switch

Robust ESD and latch-up protection

Wide voltage supply range support

Proven quality and reliability from Texas Instruments

Compatibility with both 5V and 3.3V logic levels

Ongoing product support and availability