DAC122S085CISDX/NOPB

$3.51

Description：IC DAC 12BIT V-OUT 10WSON
Series：-

SKU:6ee20cf6837f Category: Digital to Analog Converters (DAC) Brand: Texas Instruments

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Product introduction

DAC122S085CISDX/NOPB is listed in the Digital To Analog Converters range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC DAC 12BIT V-OUT 10WSON. Review the specifications below when checking this part for your BOM.

Digital To Analog Converters specifications for DAC122S085CISDX/NOPB

Description：IC DAC 12BIT V-OUT 10WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Number of Bits：12
Number of D/A Converters：2
Settling Time：8.5µs
Output Type：Voltage - Buffered
Differential Output：No
Data Interface：SPI, DSP
Reference Type：External
Voltage - Supply, Analog：2.7V ~ 5.5V
Voltage - Supply, Digital：2.7V ~ 5.5V
INL/DNL (LSB)：±2.4, +0.2/-0.1
Architecture：String DAC
Operating Temperature：-40°C ~ 105°C
Package / Case：10-WFDFN Exposed Pad
Supplier Device Package：10-SON (3x3)
Mounting Type：Surface Mount
Grade：-
Qualification：-

Digital To Analog Converters datasheet and documents for DAC122S085CISDX/NOPB

DAC122S085CISDX/NOPB

Digital To Analog Converters Overview

The DAC122S085CISDX/NOPB is a dual-channel, 12-bit digital-to-analog converter manufactured by Texas Instruments. It operates within an analog and digital supply voltage range of 2.7 V to 5.5 V. The device supports serial interfaces including SPI, QSPI, Microwire, DSP, and 3-Wire configurations. Key electrical specifications include a settling time of 6 µs, a power consumption of 600 µW, and a gain error of 1% FSR. Linearity performance is defined by an INL of +/- 2.4 LSB and a DNL of 0.2 LSB. It functions across a temperature range of -40°C to +105°C and is housed in a compact 10-SON (3x3) surface-mount package.

Digital To Analog Converters Feature Summary

Dual-channel architecture with buffered voltage outputs for independent signal generation
Low-power operation suitable for battery-driven applications
Compact WSON/SON packaging designed for space-constrained PCB layouts

Digital To Analog Converters Applications

Portable instrumentation requiring low power and high accuracy
Industrial process control systems
Data acquisition modules

Digital To Analog Converters Procurement Notes

Verify the specific suffix against official documentation to confirm pinout compatibility and thermal characteristics. Ensure the ordering part number matches the required package variant and temperature grade. Cross-reference datasheet revisions to validate interface timing requirements before finalizing procurement orders.

Digital To Analog Converters Selection Notes

Select this component when a dual-channel solution is required alongside single-channel variants like the DAC122S085CIMM. Compare settling times and linearity specs against system requirements. Verify that the 10-SON footprint aligns with existing board designs or allows for necessary layout adjustments compared to larger packages.

Digital To Analog Converters Part Context

This model belongs to the DAC122S085 family, which includes various resolution and channel configurations. It shares core architectural features with other members such as the DAC122S085CISD/NOPB but differs in packaging and reel configuration. The series is characterized by its micro-power capabilities and flexible serial interface options.