Manufacturer Part Number
AD7190BRUZ-REEL
Manufacturer
Analog Devices
Introduction
Highly precise 24-bit Sigma-Delta ADC for data acquisition systems
Product Features and Performance
24-bit resolution
Sigma-Delta architecture
Programmable Gain Amplifier (PGA)
External reference input
Two or four differential/pseudo-differential inputs
Serial Peripheral Interface (SPI) and DSP compatible data interface
Product Advantages
High-resolution conversion suitable for precision measurement
Low noise performance
Flexible input configurations cater to various signal types
Integrated PGA for signal scaling and improved SNR
Robust operating temperature range for diverse environments
Key Technical Parameters
Number of Bits: 24
Input Type: Differential, Pseudo-Differential
Configuration: MUX-PGA-ADC
Number of A/D Converters: 1
Voltage - Supply, Analog: 5V
Voltage - Supply, Digital: 2.7V to 5.25V
Operating Temperature: -40°C to 105°C
Quality and Safety Features
High precision and repeatability
Wide operating temperature range ensures reliability under thermal stress
Robust TSSOP packaging for surface mount stability
Compatibility
SPI and DSP interfaces for broad microcontroller and DSP compatibility
Can be paired with various external voltage references
Application Areas
Industrial process control
Instrumentation
Medical equipment
Precision data acquisition systems
Product Lifecycle
Active status, not nearing discontinuation
Current availability with potential future upgrades
Key Reasons to Choose This Product
High-resolution ADC offers precise measurements
Sigma-Delta architecture provides excellent noise rejection
Programmable gain for flexible signal input ranges
Wide operating temperature range suits challenging industrial applications
Compatibility with multiple digital interfaces allows easy integration
Analog Devices' reputation for quality and reliability
AD7193BCPZ-RL7Analog Devices