Manufacturer Part Number
LTC2656CCFE-L16#PBF
Manufacturer
Analog Devices
Introduction
High-precision Digital to Analog Converter for complex data acquisition systems
Product Features and Performance
16-bit resolution
8 independent DAC channels
Fast settling time of 8.9µs typical
Buffered voltage output
SPI data interface for easy communication
Selectable internal/external voltage reference
Broad analog supply voltage range: 2.7V to 5.5V
Digital supply voltage equal to analog supply
Product Advantages
High precision with INL of ±6 LSB and DNL of ±0.3 LSB
Simultaneous update of all DACs
Integrated precision reference minimizes external components
Key Technical Parameters
Number of DACs: 8
Settling Time: 8.9µs typical
Output Type: Voltage - Buffered
Reference Type: External/Internal
Supply Voltage Range: 2.7V to 5.5V (analog and digital)
INL/DNL: ±6 LSB, ±0.3 LSB
Operating Temperature Range: 0°C to 70°C
Quality and Safety Features
Stringent production quality controls by Analog Devices
Tested for performance across temperature and supply voltages
Compatibility
SPI compatible with various microcontrollers and digital interfaces
Standard TSSOP-EP package for easy PCB design and mounting
Application Areas
Precision instrumentation
Industrial control systems
High-end audio equipment
Data acquisition systems
Product Lifecycle
Active status
Not indicated as nearing discontinuation
Manufacturer support expected to continue
Several Key Reasons to Choose This Product
High channel count for multi-channel applications
Uniform and precise performance across channels
Low settling time for fast operations
Robust digital and analog voltage supply compatibility
Easy to integrate with existing digital systems through SPI
Supported and manufactured by reputable company Analog Devices
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