TPC2161MS1L1-SO2R

Digital To Analog Converters Overview

The TPC2161MS1L1-SO2R is a single-channel, 16-bit digital-to-analog converter (DAC) manufactured by 3PEAK. It features a voltage output architecture with an SPI interface for digital control. The device operates on a single supply voltage ranging from 2.7V to 5.5V. Key performance specifications include a full 16-bit resolution, high accuracy with an Integral Nonlinearity (INL) of 1 LSB, and a fast settling speed of 1 µs. The component supports a wide operating temperature range from -40°C to +125°C and includes power-on reset functionality.

Digital To Analog Converters Feature Summary

• Single-channel 16-bit voltage output digital-to-analog conversion
• SPI serial interface for data input and control
• High accuracy with INL specification of 1 LSB
• Fast settling time of 1 microsecond

Digital To Analog Converters Applications

• Industrial process control systems
• Battery management systems
• Precision measurement instrumentation
• Automotive electronic modules

Digital To Analog Converters Procurement Notes

Verify the specific package type against official documentation, as sources indicate conflicting information between SOP-14 and DFN-8 configurations. Confirm the manufacturer designation is 3PEAK and not Microchip, despite some distributor listings. Ensure the ordering suffix matches the required pinout and thermal characteristics for the target PCB layout before finalizing procurement orders.

Digital To Analog Converters Selection Notes

Select this component when a single-channel DAC with 16-bit resolution and SPI compatibility is required. The wide supply voltage range of 2.7V to 5.5V allows flexibility in system design. Consider the 1 µs settling speed for applications requiring rapid signal updates. The extended temperature range makes it suitable for harsh environments where standard commercial grade parts may fail.

Digital To Analog Converters Part Context

This part belongs to the TPC216x series of precision DACs from 3PEAK. The series includes variants like TPC2160 and TPC2161M, which share similar architectural features such as 16-bit resolution and SPI interfaces. The TPC2161MS1L1-SO2R specifically denotes the single-channel version with defined electrical characteristics and packaging options within this product family.

Digital To Analog Converters Replacement Considerations

Direct substitutes within the same family include TPC2160 and TPC2161M. Verify pin compatibility and package dimensions before swapping. Cross-manufacturer replacements require careful evaluation of SPI timing parameters and output voltage ranges to ensure functional equivalence in the existing circuit design.