AD7942BCPZRL7 - Analog Devices Inc.

Manufacturer Part Number

AD7942BCPZRL7

Manufacturer

Analog Devices

Introduction

High-performance 14-bit 250kSPS ADC for precision data acquisition

Product Features and Performance

14-bit resolution

250k samples per second

Pseudo-differential input type

SPI and DSP compatible data interface

Sample-and-Hold ADC configuration

Successive Approximation Register (SAR) architecture

Product Advantages

High-speed data sampling

Accurate and precise measurements

Suitable for complex signal acquisition

Minimal signal distortion

Compatible with various digital systems

Key Technical Parameters

Number of Bits: 14

Sampling Rate: 250kSPS

Number of Inputs: 1

Input Type: Pseudo-Differential

Data Interface: SPI, DSP

Number of A/D Converters: 1

Reference Type: External

Supply Voltage, Analog: 2.3V to 5.5V

Supply Voltage, Digital: 2.3V to 5.5V

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Built with robust materials

Compliant with industry safety standards

Designed for optimal performance in diverse environments

Compatibility

Compatible with SPI and DSP systems

Flexible usage with various external reference voltages

Application Areas

Medical Imaging

Industrial Automation

Instrumentation

Data Communication Systems

Product Lifecycle

Active

Not reported as nearing discontinuation

Replacements and upgrades should be available

Several Key Reasons to Choose This Product

Precision analog to digital conversion

Versatile for multiple applications and industries

High-resolution and fast sampling for real-time applications

Low power consumption suitable for portable devices

Reliable performance across a wide temperature range

Available in volume with Tape & Reel packaging for efficient manufacturing integration

Simple interfacing with digital systems through common protocols