Manufacturer Part Number
LTC2145CUP-14
Manufacturer
Analog Devices
Introduction
High-speed, dual 14-bit Analog-to-Digital Converter
Product Features and Performance
14-bit resolution
125 MSPS sampling rate
Dual channel with simultaneous sampling
Pipelined architecture
Simultaneous Sampling feature
Product Advantages
High conversion speed
Accurate and simultaneous data acquisition
Low supply voltage operation
Suitable for multi-channel applications
Key Technical Parameters
Number of Bits: 14
Sampling Rate: 125MSPS
Number of Inputs: 2
Input Type: Differential
Data Interface: Parallel
S/H-ADC Configuration
1:1 Ratio - S/H:ADC
Dual A/D Converters
External and Internal Reference Types
Supply Voltage Range: 1.7V to 1.9V
Quality and Safety Features
Operating within standard temperature range 0°C to 70°C
Compatibility
Uses standard 64-WFQFN Exposed Pad for mounting
Application Areas
High-speed signal processing
Data acquisition systems
Communications
Medical imaging
Product Lifecycle
Obsolete - Consider alternatives or contact manufacturer for remaining stock and potential replacements.
Several Key Reasons to Choose This Product
Optimal for systems that require high-speed and precise data conversion
Dual channels allow for efficient multi-channel data collection
Low operating voltage reduces power consumption
High-speed parallel interface facilitates rapid data transfer to processors or storage
Sturdy mounting with 64-QFN surface mount package ensures resilience in physical implementation
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