AD7999YRJZ-1500RL7 - Analog Devices Inc.

Manufacturer Part Number

AD7999YRJZ-1500RL7

Manufacturer

Analog Devices

Introduction

The AD7999YRJZ-1500RL7 is an Analog to Digital Converter (ADC) specialized in data acquisition, housed in a small SOT-23-8 package for surface mounting.

Product Features and Performance

8-bit resolution

Sampling rate up to 140k samples per second

Supports 3 or 4 single-ended input channels

Simple I2C-compatible serial interface

MUX-S/H-ADC configuration for improved performance

1:1 Sample-and-Hold to ADC ratio

Single ADC with Successive Approximation Register (SAR) architecture

Operational temperature range: -40°C to 125°C

Product Advantages

Compact SOT-23-8 package suitable for space-constrained applications

High-speed operation for real-time data acquisition

Versatile power supply compatibility (2.7V to 5.5V for both analog and digital supply)

Ease of integration with various microcontrollers via I2C

Key Technical Parameters

Number of Bits: 8

Sampling Rate: 140k samples per second

Number of Inputs: 4 (max)

Input Type: Single Ended

Data Interface: I2C

Architecture: SAR

Voltage Supply Range: 2.7V to 5.5V

Quality and Safety Features

Robust operating temperature range ensures reliability in various environments

Compatibility

Compatible with standard I2C communication protocol for easy interfacing

Application Areas

Embedded systems

Consumer electronics

Industrial control

Medical instrumentation

Portable devices

Product Lifecycle

Status: Active

Not currently nearing discontinuation

Replacements or upgrades may be available

Several Key Reasons to Choose This Product

Small footprint ideal for portable and space-restricted designs

High-speed sampling facilitates real-time data processing

Flexible input configuration offers adaptability for multiple sensor types

Wide range of supply voltages accommodates various system power designs

Robust temperature range ensures consistent performance across different operating environments