ADS7254IPWR

Analog To Digital Converters (ADC) Overview

The ADS7254IPWR is a dual-channel, 12-bit successive approximation register (SAR) analog-to-digital converter manufactured by Texas Instruments. It operates with a maximum sampling rate of 1 MSPS per channel and supports simultaneous sampling for both inputs. The device utilizes a 16-pin TSSOP package and functions within an industrial temperature range of -40°C to +125°C. It requires an analog supply voltage between 4.5 V and 5.5 V and a digital supply ranging from 1.65 V to 5.5 V. Key electrical specifications include a signal-to-noise ratio of 74 dB and a power dissipation of approximately 45 mW to 50 mW.

Analog To Digital Converters (ADC) Feature Summary

• Simultaneous sampling capability across two independent channels
• Compact surface-mount packaging suitable for space-constrained designs
• Flexible digital interface supporting serial communication protocols

Analog To Digital Converters (ADC) Applications

• Industrial process control systems requiring multi-channel data acquisition
• Portable instrumentation utilizing battery-powered operation
• Medical equipment demanding high-resolution signal conversion

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix to confirm the tape-and-reel packaging configuration associated with the IPWR designation. Ensure compatibility with the required operating temperature range and voltage levels before integration into the final design.

Analog To Digital Converters (ADC) Selection Notes

Select this component when simultaneous dual-channel conversion at 12-bit resolution is required. Consider the TSSOP-16 footprint constraints and verify that the system architecture supports the necessary serial interface timing and voltage level translations.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS7254 family of mixed-signal integrated circuits. It serves as a specialized data converter solution within Texas Instruments' portfolio, designed for applications needing precise analog signal digitization in a compact form factor.

Analog To Digital Converters (ADC) Replacement Considerations

Consult official documentation for direct pin-compatible alternatives or upgraded variants within the same series. Verify functional equivalence regarding sampling rates and resolution before substitution.