14 Bit Digital to Analog Converter 4 16-TSSOP
The DAC8165IBPW is a quad-channel, precision digital-to-analog converter designed for high-accuracy industrial and instrumentation applications. Manufactured by Texas Instruments, this device integrates four independent voltage-output DAC channels with buffered outputs and a high-resolution serial interface. The component is optimized for systems requiring precise analog signal generation, low noise performance, and stable long-term operation.
The device supports a serial peripheral interface compatible with standard SPI communication and allows simultaneous or individual channel updates. Internal precision reference buffering, low offset error, and monotonic output behavior make the DAC8165IBPW suitable for closed-loop control systems, programmable power supplies, automated test equipment, process control, and data acquisition platforms.
The DAC operates from a single analog supply and provides rail-to-rail output capability with excellent linearity and low glitch energy. Integrated power-on reset circuitry ensures deterministic startup behavior, while low power consumption enables use in embedded and portable applications.
Key Features
Quad-channel voltage-output digital-to-analog converter
High-resolution precision DAC architecture
Buffered voltage outputs with monotonic performance
SPI-compatible serial communication interface
Low integral and differential nonlinearity
Low offset and gain error characteristics
Simultaneous update capability for synchronized outputs
Internal power-on reset functionality
Industrial operating temperature support
Low power consumption design
Electrical Characteristics
Single-supply operation
Precision voltage output architecture
Fast settling time for dynamic signal applications
Low output noise and glitch impulse
High DC accuracy and long-term stability
Buffered outputs capable of direct system interfacing
Package Information
Package type: TSSOP
Surface-mount configuration
Compact footprint suitable for dense PCB layouts
Typical Applications
Industrial automation
Process control systems
Programmable logic controllers
Data acquisition systems
Automated test equipment
Precision instrumentation
Medical instrumentation
Signal generation and calibration systems
