Manufacturer Part Number
AD7988-5BRMZ
Manufacturer
Analog Devices
Introduction
The AD7988-5BRMZ is a high-performance, 16-bit PulSAR® Analog to Digital Converter (ADC) designed for precision data acquisition systems.
Product Features and Performance
16-bit resolution
Sampling Rate of 500k per second
Single pseudo-differential input
SPI and DSP data interface
Configuration with Sample-and-Hold to ADC
Successive Approximation Register (SAR) Architecture
External voltage reference
Operational temperature range from -40°C to 125°C
Product Advantages
High resolution and fast sampling rate improve signal accuracy.
Low power consumption ideal for battery-operated devices.
Pseudo-differential input reduces common-mode noise.
SPI and DSP compatibility allows easy integration into existing digital systems.
Key Technical Parameters
Number of Bits: 16
Sampling Rate (Per Second): 500k
Input Type: Pseudo-Differential
Voltage - Supply, Analog: 2.375V ~ 2.625V
Voltage - Supply, Digital: 2.375V ~ 2.625V
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Robust thermal performance from -40°C to 125°C ensures reliability in harsh environments.
Compatibility
Compatible with systems requiring SPI or DSP interfaces for data acquisition.
Application Areas
Industrial automation
Medical instrumentation
Communication systems
Data logging systems
Product Lifecycle
The AD7988-5BRMZ is currently active and not nearing discontinuation, ensuring long-term availability and support.
Several Key Reasons to Choose This Product
Precision 16-bit resolution for accurate data conversion
Fast 500k sampling rate captures rapid signal changes
Low operational voltage suitable for portable applications
Wide operating temperature suited for extreme environments
Ease of integration with SPI and DSP interfaces
AD7988AADI (Analog Devices, Inc.)