AD7951BCPZ - Analog Devices Inc.

Manufacturer Part Number

AD7951BCPZ

Manufacturer

Analog Devices

Introduction

The AD7951BCPZ is a high-precision 14-bit analog-to-digital converter (ADC) with sampling rates up to 1 MSPS, designed for data acquisition in industrial and medical applications.

Product Features and Performance

14-bit resolution

1 MSPS sampling rate

Single differential input

SAR architecture

SPI, Parallel, DSP data interfaces

External and internal reference voltage options

5V analog and digital power supply requirements

Product Advantages

High resolution enables precise measurements

Fast sampling rate suits high-speed applications

Supports multiple data interface standards for design flexibility

Successive Approximation Register (SAR) ADC for low power consumption and high accuracy

Key Technical Parameters

Number of Bits: 14

Sampling Rate: 1 MSPS

Number of Inputs: 1

Input Type: Differential

Architecture: SAR

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Operates in industrial temperature ranges for reliability

Exposed Pad, CSP for thermal efficiency

Robust LFCSP-VQ package for mechanical stability

Compatibility

Supports SPI, Parallel, DSP for easy integration with most microcontrollers

Versatile reference options for compatibility with various input ranges

Application Areas

Data acquisition systems

Medical imaging

Industrial control

Instrumentation and measurement

Product Lifecycle

Product Status: Obsolete

Note: Customers should look for the latest versions or replacement products.

Several Key Reasons to Choose This Product

High sampling rate and resolution for precise and fast data acquisition

Compatibility with a variety of digital interfaces for flexible system design

Internal and external reference voltage options offer design versatility

Robust package and operational temperature range ensure reliability in harsh environments