Manufacturer Part Number
AD7451BRMZ
Manufacturer
analog-devices
Introduction
The AD7451BRMZ is a highly integrated, high-performance 12-bit Analog to Digital Converter (ADC) designed for data acquisition in systems where high precision and fast sampling are required.
Product Features and Performance
12-bit resolution for high precision measurement
High-speed sampling rate of up to 1 MSPS (Mega-Sample per Second)
Single pseudo-differential input for simplified signal acquisition
Supports SPI and DSP data interfaces for flexible system integration
Sample-and-Hold (S/H) and ADC integrated in a 1:1 ratio for accurate timing
Successive Approximation Register (SAR) architecture for fast and reliable conversions
External reference voltage for enhanced accuracy and flexibility
Operates on a wide supply voltage range from 2.7V to 5.25V for both analog and digital supplies
Engineered for operation in extreme temperatures ranging from -40°C to 85°C
Product Advantages
Exceptional precision and accuracy for critical applications
High sampling rate ideal for real-time data acquisition
Simple interfacing with microcontrollers and DSPs through SPI/DSP protocols
Low-power consumption enhances system efficiency
Broad voltage supply range ensures compatibility with various system designs
Key Technical Parameters
Number of Bits: 12
Sampling Rate (Per Second): 1M
Number of Inputs: 1
Input Type: Pseudo-Differential
Data Interface: SPI, DSP
Reference Type: External
Voltage Supply, Analog: 2.7V ~ 5.25V
Voltage Supply, Digital: 2.7V ~ 5.25V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Manufactured by Analog Devices, a leader in semiconductor design and manufacturing
Robust TSSOP packaging to ensure durability and reliability under varying conditions
Compatibility
Versatile SPI and DSP interface compatibility for easy integration with most microcontrollers and digital signal processors
Flexible power supply requirements compatible with a wide range of system architectures
Application Areas
Industrial process control
Medical instrumentation
Battery-powered devices
Data acquisition systems
Communication systems
Product Lifecycle
Status: Active
This product is currently active with no immediate plans for discontinuation, ensuring long-term availability and support. Replacements or upgrades can be considered based on new technology advancements or specific application needs.
Several Key Reasons to Choose This Product
Exceptional precision and high-speed performance suitable for demanding applications
Low power consumption aids in designing energy-efficient systems
Wide operating temperature range ensures reliability in harsh conditions
Easy integration with existing system designs due to flexible interfacing and power requirements
Ongoing product support and availability, reducing the risk of obsolescence
AD7453ARTZADI (Analog Devices, Inc.)
AD7450ARZAnalog Devices Inc.IC ADC 12BIT SAR 8SOIC