Manufacturer Part Number
DAC7565IAPWR
Manufacturer
Texas Instruments
Introduction
DAC7565IAPWR is a quad digital-to-analog converter (DAC) designed for high-performance data acquisition systems. It uses a String DAC architecture and is encased in a 16-TSSOP package.
Product Features and Performance
Quad DAC channels
12-bit resolution
Settling time of 10µs
Buffered voltage output
SPI and DSP data interface
Supports external and internal references
Capable of operating across a wide voltage range (2.7V to 5.5V for both analog and digital supply)
Operates effectively within a temperature range of -40°C to 105°C
Product Advantages
High resolution enables precise output
Quick settling time allows rapid data processing
Flexible reference compatibility improves usability in various systems
Dual supply voltage options enhance versatility in different circuit designs
Key Technical Parameters
Number of Bits: 12
Number of D/A Converters: 4
Settling Time: 10µs
Output Type: Voltage Buffered
Voltage Supply, Analog: 2.7V ~ 5.5V
Voltage Supply, Digital: 2.7V ~ 5.5V
Operating Temperature: -40°C ~ 105°C
Quality and Safety Features
Robust operating temperature range ensures reliability under extreme conditions
Precision components minimize error (INL/DNL ±0.5, ±0.1 LSB)
Compatibility
Compatible with systems requiring SPI or DSP interfaces
Suitable for designs needing 12-bit resolution across multiple DAC channels
Application Areas
Industrial automation
Telecommunications
Consumer electronics
Precision instrumentation systems
Product Lifecycle
Currently active product
Not nearing discontinuation
Upgrades or replacements available if needed
Several Key Reasons to Choose This Product
Quad channel output allows multitasking on single chip
Fast data acquisition with 10µs settling time
Flexible voltage supply and reference options cater to a variety of power requirements
High precision and resolution enhance overall system accuracy
Suitable for rough industrial environments due to wide operating temperature range
