Manufacturer Part Number
LTC1821ACGW#PBF
Manufacturer
analog-devices
Introduction
The LTC1821ACGW#PBF is a high-precision 16-bit Digital to Analog Converter (DAC) designed for data acquisition systems requiring high-speed, accurate digital-to-analog conversion.
Product Features and Performance
16-bit resolution for high-precision applications
Single D/A Converter
Fast settling time of 2µs for responsive operations
Buffered voltage output for direct interfacing with loads
Parallel data interface for straightforward communication with microcontrollers and DSPs
External reference input for flexible and precise control over output scaling
R-2R architecture for reliable and consistent performance
Compatible with analog supply voltages from ±4.5V to 16.5V and digital supply voltage of 5V
Includes INL/DNL specifications of ±0.35 and ±0.2 LSB for accurate output
Product Advantages
High resolution and fast settling time make it suitable for critical applications requiring quick and precise analog output.
Compatibility with a wide range of supply voltages enhances flexibility across various power environments.
Surface Mount package allows for compact and efficient PCB design.
Key Technical Parameters
Number of Bits: 16
Settling Time: 2µs (Typ)
Voltage Supply, Analog: ±4.5V ~ 16.5V
Voltage Supply, Digital: 5V
Operating Temperature: 0°C ~ 70°C
Package / Case: 36-BSOP
Quality and Safety Features
Manufactured by analog-devices, a well-known and reputable provider of high-quality semiconductor products.
Compatibility
Suitable for use in systems with parallel data interfaces.
The external reference flexibility makes it adaptable to a wide range of applications requiring precise voltage levels.
Application Areas
High-speed data acquisition systems
Precision instrumentation
Automated test equipment
Industrial control systems
Product Lifecycle
Status: Active
As an active product, it is currently manufactured and supported, with no immediate plans for discontinuation.
Several Key Reasons to Choose This Product
High precision and fast response time for demanding applications.
Wide compatibility with various supply voltages and systems.
Designed and manufactured by a leader in the semiconductor industry, ensuring reliability and performance.
Surface mount package for efficient use of board space.
LTC1821-1AIGWLinear Technology