AD7870JNZ - Analog Devices Inc.

Manufacturer Part Number

AD7870JNZ

Manufacturer

Analog Devices

Introduction

The AD7870JNZ is a high-performance 12-bit analog-to-digital converter (ADC) designed by Analog Devices, featuring a single-ended input and capable of sampling rates up to 100k per second.

Product Features and Performance

12-bit resolution for precise data conversion

Sampling rate up to 100k samples per second ensures timely data capture

Single-ended input for straightforward sensor connections

SPI and Parallel data interfaces offer flexible system integration

Successive Approximation Register (SAR) architecture provides high speed and accuracy

Internal reference voltage enhances measurement reliability

Operates with ±5V for both analog and digital supply, optimizing power flexibility

Designed for operating temperatures ranging from 0°C to 70°C

Product Advantages

High-resolution ADC improving system precision

Fast sampling rate enables real-time data processing

Flexible interface options simplify system design

Suitable for a wide range of operating voltages

Reliable performance across a standard temperature range

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 100k

Single-Ended Input

Data Interface: SPI, Parallel

SAR Architecture

Internal Reference Type

Supply Voltage: ±5V (Analog and Digital)

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Manufactured by Analog Devices, known for high-standard quality control processes

Robust package design (24-PDIP) ensures durability and long-term reliability

Compatibility

SPI and Parallel interfaces compatible with a wide range of microcontrollers and DSPs

Through-hole mounting type for easy integration into various circuit boards

Application Areas

Industrial process control

Medical instrumentation

Environmental monitoring systems

Data logging devices

Laboratory equipment

Product Lifecycle

Status: Active

Not currently nearing discontinuation, ensuring ongoing availability

Upgrades or replacements are periodically evaluated to meet evolving technology standards

Several Key Reasons to Choose This Product

High accuracy and resolution improve the quality of data acquisition

Fast sampling enables efficient real-time processing for dynamic applications

Versatile interface options facilitate ease of system integration

Reliable operation within a standard temperature range makes it suitable for various environments

Backed by Analog Devices' reputation for quality and performance, ensuring dependability