Manufacturer Part Number
MAX122BCNG
Manufacturer
Analog Devices
Introduction
The MAX122BCNG is an analog to digital converter offering high-speed sampling and precision with a 12-bit resolution.
Product Features and Performance
12-bit resolution
333k samples per second
Single-ended input
Parallel data interface
Sample-and-Hold ADC configuration
Successive Approximation Register (SAR) architecture
External and internal reference voltage support
Analog supply voltage range from -10.8V to 15.75V
Digital supply voltage of 5V
Through-hole mounting
24-pin Dual In-line Package (DIP)
Product Advantages
High precision conversion suitable for various data acquisition needs
Fast sampling rate ideal for real-time processing
Flexibility through both internal and external reference voltages
SAR architecture balances speed and power efficiency
Key Technical Parameters
Number of Bits: 12
Sampling Rate: 333k Per Second
Number of Inputs: 1
Input Type: Single Ended
Data Interface: Parallel
S/H-ADC Ratio: 1:1
Number of A/D Converters: 1
Architecture: SAR
Reference Type: External, Internal
Voltage Supply, Analog: 5V, -10.8V to 15.75V
Voltage Supply, Digital: 5V
Quality and Safety Features
Standard through-hole package for secure mounting
Industrial operating temperature range from 0°C to 70°C
Compatibility
Compatible with systems requiring parallel interface and 12-bit ADC
Application Areas
Data acquisition systems
Instrumentation
Industrial control systems
Medical equipment
Measurement equipment
Product Lifecycle
Obsolete
Potential to seek replacements or consider upgrades due to obsolescence
Several Key Reasons to Choose This Product
Ideal for high-speed, precise data acquisition tasks
Multiple reference voltage options for increased flexibility
Proven SAR architecture offering an efficient balance between power and speed
Wide range of applications due to robust temperature range and supply voltage options
Well-suited for legacy systems with parallel data interface requirements
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