LTC2440IGN#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC2440IGN#PBF

Manufacturer

Analog Devices

Introduction

The LTC2440IGN#PBF is a high-performance, 24-bit Analog to Digital Converter (ADC) designed for data acquisition in sensor monitoring, industrial control systems, and medical equipment, offering excellent noise performance and high resolution.

Product Features and Performance

24-bit resolution for high precision measurements

Sampling rate up to 3.5k samples per second

Single differential input to accommodate various sensor types

SPI data interface for easy communication with microcontrollers and DSPs

Sigma-Delta architecture providing inherent noise filtering and high dynamic range

External reference voltage enabling flexible range settings

Supports 5V analog and digital power supply

Product Advantages

High resolution and low noise offer precise data acquisition

Differential input improves noise immunity and signal integrity

Flexible SPI interface simplifies system integration

Sigma-Delta architecture enhances stability and accuracy

Supports a wide range of applications through external reference

Key Technical Parameters

Number of Bits: 24

Sampling Rate: Up to 3.5k samples/sec

Number of Inputs: 1 (Differential)

Data Interface: SPI

Voltage Supply, Analog: 5V

Voltage Supply, Digital: 5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Rugged design ensuring operation in harsh environments from -40°C to 85°C

Engineered to meet stringent industrial quality and safety standards

Compatibility

SPI interface supports widespread compatibility with most microcontrollers and digital systems

Versatile for adaptation in various industrial and medical applications

Application Areas

Industrial control systems

Sensor monitoring

Medical equipment diagnostics

Precision data acquisition systems

Product Lifecycle

Status: Active

Not currently nearing discontinuation, ensuring long-term availability

Possible future upgrades or replacements depend on technological advancements and market demands

Several Key Reasons to Choose This Product

Precision: 24-bit resolution offers high accuracy for critical applications.

Performance: Sigma-Delta ADC technology ensures excellent performance under varying conditions.

Flexibility: External reference and SPI interface provide versatile application and system integration possibilities.

Reliability: Designed to operate reliably within a broad temperature range, suitable for demanding environments.

Longevity: Active product status with Analog Devices suggests sustained availability and support.