TS12A4514DBVR - Texas Instruments

Manufacturer Part Number

TS12A4514DBVR

Manufacturer

Texas Instruments

Introduction

The TS12A4514DBVR from Texas Instruments is a single-pole single-throw (SPST) analog switch designed for signal switching applications in communication, data, and control systems.

Product Features and Performance

SPST NO switch circuit configuration

Operates with a 1:1 multiplexer/demultiplexer circuit

On-State Resistance of maximum 10 Ohm

Supports a single supply voltage ranging from 2.7V to 12V

Fast switching times with maximum On Time of 75ns and Off Time of 45ns

High bandwidth up to 520MHz

Low charge injection of -11.5pC

Channel capacitance of 7.5pF (both CS(off) and CD(off))

Extremely low leakage current with a maximum of 1nA

Operational temperature range from -40°C to 85°C

Product Advantages

Low on-state resistance enhances signal integrity.

High bandwidth suitable for video and high-speed data signals.

Minimal charge injection for accurate data transmission.

Low leakage current improves power efficiency.

Wide operational temperature range makes it suitable for various environments.

Key Technical Parameters

On-State Resistance: 10 Ohm Max

Voltage Supply, Single: 2.7V ~ 12V

Switch Time: Ton (Max 75ns), Toff (Max 45ns)

3dB Bandwidth: 520MHz

Charge Injection: -11.5pC

Channel Capacitance: 7.5pF

Leakage Current: 1nA Max

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust construction for reliability in harsh conditions

Conformance to industry safety and quality standards

Compatibility

Designed for easy integration with standard surface mount processes and compatible with SOT-23-5 package types

Application Areas

Data acquisition systems

Communication equipment

Audio and video switching

Industrial control systems

Product Lifecycle

Status: Active

Not nearing discontinuation and replacements or upgrades are currently available ensuring long-term availability.

Several Key Reasons to Choose This Product

Low signal distortion and high fidelity due to excellent electrical characteristics

Fast switching capability improves system responsiveness

High frequency bandwidth supports modern high-speed applications

Low power consumption due to minimalist leakage current

Reliable performance across a broad range of operating temperatures

Versatile integration and compatibility with existing technology due to its surface mount packaging.