Manufacturer Part Number
LTC2253IUH#PBF
Manufacturer
Analog Devices
Introduction
High-speed 12-bit Analog to Digital Converter
Product Features and Performance
12-bit resolution
125 MSPS sampling rate
Single differential/single-ended input
Parallel data interface
Sample/Hold-ADC
1:1 ratio S/H:ADC
Pipelined architecture
One A/D converter
Product Advantages
High-speed data conversion
Precise and reliable performance
Flexible input configuration
Integrated sample-and-hold circuitry
Key Technical Parameters
Number of Bits: 12
Sampling Rate: 125M samples per second
Number of Inputs: 1
Input Type: Differential, Single Ended
Data Interface: Parallel
Configuration: S/H-ADC
Number of A/D Converters: 1
Architecture: Pipelined
Reference Type: External, Internal
Voltage - Supply, Analog: 2.85V to 3.4V
Voltage - Supply, Digital: 2.85V to 3.4V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Robust operating temperature range
Reliable performance in demanding conditions
Compatibility
32-QFN (5x5) package compatible with surface mount technology
Application Areas
High-speed digital signal processing
Data acquisition systems
Communication systems
Medical imaging
Instrumentation and control
Product Lifecycle
Status: Active
Not nearing discontinuation
Availability of replacements or upgrades to be determined by manufacturer updates
Several Key Reasons to Choose This Product
High-speed ADC with 125M samples per second for real-time applications
12-bit precision for accurate signal representation
Adaptable to both differential and single-ended inputs
Integrated sample-and-hold functionality for better signal integrity
Sturdy design for reliability across wide operating temperature ranges
Supports both external and internal reference voltages for flexible system design
Compact 32-QFN package suitable for space-constrained applications
Active product status ensures ongoing availability and support