Texas Instruments

DAC121S101CIMM/NOPB  

Digital to Analog Converters

DAC121S101CIMM/NOPB Description

The DAC121S101CIMM/NOPB from Texas Instruments is a high-performance 12-bit digital-to-analog converter (DAC) designed for precision voltage output applications. Packaged in an 8-pin VSSOP, this single-channel DAC operates over a 2.7V to 5.5V analog and digital supply range, making it suitable for low-power and portable systems. It features a string DAC architecture with a ±8 LSB max INL and ±0.5/+1 LSB max DNL, ensuring high linearity and accuracy. The device supports SPI and DSP-compatible serial interfaces, enabling seamless integration with microcontrollers and digital signal processors. With a 10µs settling time, it delivers fast response for dynamic applications.

DAC121S101CIMM/NOPB Features

• 12-bit resolution for precise analog output generation.
• Wide supply range (2.7V–5.5V), compatible with 3.3V and 5V systems.
• Low power consumption, ideal for battery-operated devices.
• SPI/DSP serial interface for easy digital control.
• ±8 LSB INL and ±0.5/+1 LSB DNL for high accuracy.
• 10µs settling time ensures rapid signal updates.
• Reference derived from supply voltage, simplifying design.
• RoHS3 compliant and REACH unaffected, meeting environmental standards.
• Surface-mount VSSOP package, saving board space.

DAC121S101CIMM/NOPB Applications

This DAC is ideal for applications requiring high-resolution voltage output with minimal power consumption, including:

• Portable instrumentation (e.g., handheld meters, sensors).
• Industrial automation (e.g., process control, PLCs).
• Consumer electronics (e.g., audio equipment, display calibration).
• Automotive systems (e.g., sensor conditioning, infotainment).
• Medical devices (e.g., portable monitors, diagnostic tools).
  Its fast settling time and low INL/DNL errors make it particularly suitable for closed-loop control systems and signal conditioning circuits.

Conclusion of DAC121S101CIMM/NOPB

The DAC121S101CIMM/NOPB combines 12-bit precision, low power, and a compact form factor, making it a versatile choice for modern embedded systems. Its robust performance, ease of integration, and compliance with environmental standards position it as a reliable solution for designers seeking a high-quality DAC. Whether in industrial, consumer, or automotive applications, this device delivers consistent accuracy and efficiency, outperforming comparable models in its class.

DAC121S101CIMM/NOPB Documents

Download datasheets and manufacturer documentation for DAC121S101CIMM/NOPB

Datasheets :

DAC121S101/Q      

UNKNOWN TYPE :

8-VSSOP      

HTML Datasheet :

DAC121S101/Q      

PCN Design/Specification :

VSSOP Pkg Copper Wire 07/Jun/2013