AD7790BRMZ - Analog Devices Inc.

Manufacturer Part Number

AD7790BRMZ

Manufacturer

Analog Devices

Introduction

High-resolution, low-power, 16-bit ADC with SPI interface and differential input.

Product Features and Performance

16-bit resolution

Sigma-Delta architecture

Single differential input

Programmable gain amplifier (PGA)

120 Samples per second

External reference

SPI and DSP compatible data interface

Active power management

Support for 2.5V to 5.25V analog supply

Support for 2.5V to 5.25V digital supply

Product Advantages

Accurate high-resolution measurement

Reduced system power consumption

Enhances signal-to-noise ratio with PGA

Flexible power supply requirements

Reliable data transfer through SPI interface

Suitable for precision sensor applications

Key Technical Parameters

Number of Bits: 16

Sampling Rate: 120 per second

Number of Inputs: 1

Input Type: Differential

Voltage - Supply, Analog: 2.5V to 5.25V

Voltage - Supply, Digital: 2.5V to 5.25V

Operating Temperature range: -40°C to 105°C

Quality and Safety Features

Extended operating temperature range

Robust TFSOP/MSOP package

Ensuring data integrity via reliable communication protocols

Compatibility

Compatible with SPI and DSP interfaces

Mounting Type: Surface Mount

Wide voltage supply range for flexible integration

Application Areas

Precision measurement in industrial controls

Process monitoring systems

Medical equipment

Portable instrumentation

Product Lifecycle

Status: Active

No known discontinuation, with availability of replacements or upgrades through the Analog Devices product line

Several Key Reasons to Choose This Product

High-resolution, providing precise readings

Low power consumption, ideal for battery-powered devices

Integrated PGA, improving measurement dynamics

Wide operating temperature range, suitable for harsh environments

Flexible connectivity with SPI/DSP

Durable and reliable for long-term deployment in critical applications

Manufactured by a reputable provider of quality semiconductor components

Versatile for a wide range of applications due to its high accuracy and small form factor