Manufacturer Part Number
DAC904E/2K5
Manufacturer
Texas Instruments
Introduction
The DAC904E/2K5 is a high-speed, digital-to-analog converter (DAC) belonging to Texas Instruments' SpeedPlus™ series. Designed for data acquisition systems, it converts digital input signals into high-speed, precise analog outputs.
Product Features and Performance
14-bit resolution for high precision output
Single D/A converter
Fast settling time of 30ns, optimizing rapid signal conversion
Current source architecture minimizes power loss
Unbuffered current output facilitates direct interface with subsequent circuitry
Supports both differential and single-ended outputs
Flexible data interface with parallel input for quick data transfers
Compatible with external and internal reference voltage, enhancing versatility
Operates across a broad supply voltage range (2.7V ~ 5.5V)
Precision within ±3 INL and ±2.5 DNL, ensuring output accuracy
Engineered for performance in extreme temperatures from -40°C ~ 85°C
Product Advantages
Exceptional speed and precision for critical applications
Versatile power and reference voltage options support a range of use cases
Enhanced durability in harsh environmental conditions
Minimized signal distortion through direct output interfacing
Robust architecture reducing power consumption
Key Technical Parameters
Number of Bits: 14
Settling Time: 30ns
Voltage Supply, Analog: 2.7V ~ 5.5V
Voltage Supply, Digital: 2.7V ~ 5.5V
INL/DNL: ±3, ±2.5
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Built to Texas Instruments' stringent quality standards, ensuring high reliability and performance
TSSOP packaging enhances thermal stability and durability
Compatibility
Suitable for a wide range of supply voltages and reference types
Surface mount technology allows for efficient PCB design and utilization
Application Areas
Precision data acquisition systems
Medical instrumentation
Communication systems
Network infrastructure
Product Lifecycle
Status: Active
The DAC904E/2K5 is currently in production with no immediate discontinuation planned, ensuring long-term availability.
Future upgrades or replacements will be announced in line with Texas Instruments' product refresh cycles.
Several Key Reasons to Choose This Product
The DAC904E/2K5's rapid settling time and high precision enhance the performance of data acquisition systems.
Flexibility in voltage supplies and reference types cater to diverse application needs.
The device's compatibility with harsh temperature environments makes it ideal for demanding applications.
Texas Instruments' reputation for quality ensures a reliable, long-lasting product.
The product's active status with long-term availability guarantees support and availability for future projects.