Manufacturer Part Number
LTC2252IUH#PBF
Manufacturer
Analog Devices
Introduction
High-speed 12-bit Analog-to-Digital Converter optimised for data acquisition systems.
Product Features and Performance
12-bit resolution
Up to 105 MSPS (Mega Samples Per Second)
Single-ended or differential input capability
Pipeline architecture with internal Sample/Hold
Parallel data output interface
Flexible voltage supply for both analog and digital sections
Extended operating temperature range from -40°C to 85°C
Product Advantages
High-speed ADC enables real-time data processing
Differential inputs reduce system noise improving signal integrity
High-resolution performance for precision applications
Robust temperature performance for industrial environments
Compact 32-QFN package saves board space
Key Technical Parameters
Number of Bits: 12
Sampling Rate: 105MSPS
Number of Inputs: 1
Input Type: Differential, Single Ended
Architecture: Pipelined
Reference Type: External, Internal
Voltage Supply Analog: 2.85V to 3.4V
Voltage Supply Digital: 2.85V to 3.4V
Quality and Safety Features
Meet industry standards for quality and reliability
Operation within industrial temperature ranges ensures stability
Compatibility
32-WFQFN Exposed Pad for convenient PCB design
Parallel interface for easy integration into digital systems
Application Areas
High-speed digital imaging
Communications
Data acquisition systems
Medical imaging
Test and measurement
Product Lifecycle
Status: Active
Not currently near discontinuation with support for replacements and upgrades
Several Key Reasons to Choose This Product
Rapid sampling rate for capturing fast transient signals
Broad input flexibility for various signal types
Consistent, high-quality performance for reliability in critical systems
Suitable for harsh industrial applications due to temperature resilience
Space-saving design allows for more compact product development
Analog Devices' reputation for high-performance integrated circuits
LTC2251CUHLT
LTC2253CUHLinear Technology
LTC2251IUH#PBFAnalog Devices