Texas Instruments

DAC900TPWRQ1  

Digital to Analog Converters

DAC900TPWRQ1 Description

The DAC900TPWRQ1 from Texas Instruments is a high-performance 10-bit digital-to-analog converter (DAC) designed for automotive and industrial applications. Part of the SpeedPlus™ series, this DAC offers a parallel data interface and supports differential output, ensuring robust signal integrity in noisy environments. With an analog supply voltage range of 2.7V to 5.5V and a matching digital supply range, it provides flexibility for mixed-voltage systems. The device features a fast settling time of 30µs (Typ) and employs a current-source architecture, delivering high accuracy with ±0.5 LSB INL and ±0.3 LSB DNL. Its external/internal reference option enhances design adaptability. Packaged in a 28-pin TSSOP and rated for automotive (AEC-Q100)

DAC900TPWRQ1 Features

• 10-bit resolution with ±0.5 LSB INL / ±0.3 LSB DNL for precision analog output.
• Wide dual-supply range (2.7V–5.5V) for analog and digital domains, simplifying power design.
• Differential current output reduces noise susceptibility in high-interference environments.
• Fast settling time (30µs Typ) enables rapid response in dynamic applications.
• Parallel interface for straightforward integration with microcontrollers or FPGAs.
• Automotive-grade (AEC-Q100) qualification ensures reliability in harsh conditions.
• External/internal reference flexibility for system optimization.
• RoHS3 compliant and REACH unaffected, meeting environmental standards.

DAC900TPWRQ1 Applications

• Automotive systems: Engine control units (ECUs), infotainment, and advanced driver-assistance systems (ADAS) requiring robust DAC performance.
• Industrial automation: Process control, motor drives, and programmable logic controllers (PLCs) leveraging its fast settling and precision.
• Test and measurement equipment: Signal generators and data acquisition systems benefiting from low INL/DNL error.
• Communications infrastructure: Base stations and RF modules utilizing differential output for noise immunity.

Conclusion of DAC900TPWRQ1

The DAC900TPWRQ1 stands out as a high-accuracy, automotive-qualified DAC with flexible supply ranges and low integral/differential nonlinearity. Its differential output and fast settling time make it ideal for noise-sensitive, high-speed applications. Whether in automotive electronics, industrial control, or test instrumentation, this DAC delivers reliability, precision, and design versatility, backed by Texas Instruments' proven performance.

DAC900TPWRQ1 Documents

Download datasheets and manufacturer documentation for DAC900TPWRQ1

Images :

Mechanical Outline Drawing      

PCN :

Produt Change Notification (PDF)       Product Change Notification (PDF)      

Models :

DAC900TPWRQ1 Symbol & Footprint by SnapMagic