Manufacturer Part Number
DAC8550IBDGKR
Manufacturer
Texas Instruments
Introduction
The DAC8550IBDGKR is a precision, low-power, 16-bit digital-to-analog converter (DAC) designed for industrial applications and embedded systems, providing a voltage output.
Product Features and Performance
16-bit resolution for high precision applications
Single-channel voltage output
Fast settling time of 10µs for quick response
External reference voltage for flexible scaling
SPI and DSP compatible interfaces for easy digital control
Operates over a wide supply voltage range from 2.7V to 5.5V
String DAC architecture delivers high accuracy
Low Integral Non-Linearity (INL) of ±3 LSB and Differential Non-Linearity (DNL) of ±0.25 LSB for precise output
Supports a broad operating temperature range from -40°C to 105°C
Product Advantages
High resolution and accuracy enhance the quality of analog output
Rapid settling time enables faster data acquisition and control
Wide power supply range and low power consumption make it suitable for battery-powered devices
Robust digital interfaces facilitate easy integration into digital systems
Key Technical Parameters
Number of Bits: 16
Settling Time: 10µs
Voltage Supply, Analog: 2.7V ~ 5.5V
Voltage Supply, Digital: 2.7V ~ 5.5V
INL/DNL (LSB): ±3, ±0.25
Operating Temperature: -40°C ~ 105°C
Quality and Safety Features
String DAC architecture ensures stable performance and high accuracy
Wide operating temperature range guarantees reliability under extreme conditions
Compatibility
SPI and DSP data interfaces ensure compatibility with a wide range of microcontrollers and digital signal processors
Application Areas
Industrial automation and process control
Data acquisition systems
Portable instrumentation
Medical devices
Communication systems
Product Lifecycle
Status: Active
The DAC8550IBDGKR is not nearing discontinuation, ensuring long-term availability for new designs and existing systems
Several Key Reasons to Choose This Product
High resolution and fast settling time optimize performance for precision applications
Low power consumption and wide supply voltage range make it ideal for portable and battery-operated devices
Flexible digital interfaces simplify system integration
Robust performance across a wide operating temperature range enhances reliability in harsh environments
Active product status with Texas Instruments’ reputation for quality ensures long-term support and availability
DAC8550IBDGKTexas Instruments
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