TLV2544IPW

Analog To Digital Converters (ADC) Overview

The TLV2544IPW is a low-power, serial analog-to-digital converter manufactured by Texas Instruments. It features a 12-bit resolution and supports a maximum throughput of 200 kSPS. The device operates within a supply voltage range of 2.7 V to 5.5 V. It integrates an internal reference voltage, conversion clock, and an 8-deep FIFO buffer to facilitate efficient data handling. The component is available in a 16-pin TSSOP package.

Analog To Digital Converters (ADC) Feature Summary

• Integrates built-in reference voltage and conversion clock for simplified system design
• Includes an 8-deep FIFO buffer to manage data flow and reduce host processor overhead
• Supports auto power-down mode to minimize energy consumption during idle periods

Analog To Digital Converters (ADC) Applications

• Portable battery-powered instrumentation systems requiring low power consumption
• Industrial process control applications with serial communication interfaces
• Data acquisition systems utilizing single-ended input channels

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix to confirm package type and tape-and-reel specifications. Ensure compatibility with the target SPI interface timing requirements. Confirm that the operating temperature range meets the environmental conditions of the intended deployment scenario before finalizing procurement.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a balance of moderate speed and low power is required for multi-channel signal conditioning. The integrated FIFO and clock generation reduce external component count compared to discrete solutions. Consider the 12-bit resolution limits for applications demanding higher precision or faster sampling rates beyond 200 kSPS.

Analog To Digital Converters (ADC) Part Context

This part belongs to the TLV254x series of serial ADCs from Texas Instruments. It shares architectural similarities with other members like the TLV2548, differing primarily in channel count and pin configuration. The IPW suffix indicates a plastic small-outline package suitable for surface-mount assembly.

Analog To Digital Converters (ADC) Replacement Considerations

Direct pin-compatible alternatives within the same family include the TLV2548IPW for increased channel count. Verify electrical parameter overlaps if substituting with non-TI components, particularly regarding input impedance and serial protocol compatibility.