Manufacturer Part Number
DAC124S085CIMMX
Manufacturer
Texas Instruments
Introduction
The DAC124S085CIMMX is a 12-bit, quad digital-to-analog converter (DAC) from Texas Instruments, designed for efficient, high-performance data acquisition systems.
Product Features and Performance
12-bit resolution
4 D/A converters integrated
Quick settling time of 8.5µs
Voltage-buffered output
Supports SPI and DSP interfaces for data communication
Utilizes external reference for accurate conversion
Operates with analog and digital supply voltages from 2.7V to 5.5V
String DAC architecture for precise data handling
Designed for operation in harsh conditions with a temperature range of -40°C to 105°C
Product Advantages
Offers high resolution with quick response for demanding applications
Multiple DACs in one package reduce space and complexity
Flexible interfacing options compatible with a variety of microcontrollers
Capable of running on low power supply, suitable for portable devices
High-temperature operational range makes it viable for industrial applications
Key Technical Parameters
Number of Bits: 12
Number of D/A Converters: 4
Settling Time: 8.5µs
Output Type: Voltage Buffered
Voltage Supply, Analog/Digital: 2.7V ~ 5.5V
INL/DNL (LSB): ±2.4, +0.2
Operating Temperature: -40°C ~ 105°C
Quality and Safety Features
Manufactured by Texas Instruments, ensuring high quality and reliability
Rigorously tested for industrial temperature ranges
Compatibility
SPI and DSP data interfaces for easy integration with most microcontrollers
External reference voltage gives flexibility in choosing accuracy vs. power consumption
Application Areas
Industrial control systems
Portable electronics
Data acquisition systems
Communication systems
Product Lifecycle
Obsolete status, which means it may no longer be manufactured or supported, and availability may be limited
Potential need to look for replacements or upgrades for future designs
Several Key Reasons to Choose This Product
High resolution and fast settling time improve system performance
Quad DACs reduce system complexity and space requirements
Flexible power supply options enable use in a variety of applications
The wide operating temperature range is suitable for harsh environments
Texas Instruments' reputation for quality and reliability