DS21458+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS21458+

Manufacturer

analog-devices

Introduction

The DS21458+ is a high-performance, low-power, 4-channel IEEE 1149.1 (JTAG) Transceiver. It provides four drivers and four receivers, enabling full-duplex communication. The device is designed for applications that require a reliable and efficient interface for boundary-scan testing and in-system programming.

Product Features and Performance

4 drivers and 4 receivers for full-duplex communication

Supports IEEE 1149.1 (JTAG) protocol

Operating voltage range: 3.14V to 3.47V

Operating temperature range: 0°C to 70°C

Surface mount package: 256-LBGA (17x17)

Low power consumption

Product Advantages

Efficient and reliable interface for boundary-scan testing and in-system programming

Supports the industry-standard IEEE 1149.1 (JTAG) protocol

Compact surface mount package for space-constrained applications

Low power consumption for energy-efficient designs

Key Reasons to Choose This Product

Proven performance and reliability from a trusted manufacturer

Seamless integration with IEEE 1149.1 (JTAG) systems

Compact design and low power consumption for versatile implementation

Cost-effective solution for boundary-scan testing and in-system programming needs

Quality and Safety Features

Robust design and rigorous testing to ensure reliable performance

Compliance with relevant industry standards and regulations

Compatibility

The DS21458+ is compatible with various IEEE 1149.1 (JTAG) systems and can be used in a wide range of applications.

Application Areas

Boundary-scan testing

In-system programming

Embedded systems

Industrial automation

Telecommunications equipment

Medical devices

Product Lifecycle

The DS21458+ is an obsolete product, meaning it is no longer in active production. However, there are equivalent or alternative models available from Analog Devices that may serve similar purposes. Customers are advised to contact our website's sales team for more information on suitable replacement options.