LTC1744IFW#PBF

Analog To Digital Converters (ADC) Overview

The LTC1744IFW#PBF is a high-speed, 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices under the Linear Technology brand. It operates with a single +5V supply and features a pipeline architecture capable of sampling rates up to 25 MSPS. The device utilizes a TSSOP-48 surface-mount package and supports both differential and single-ended input configurations via a parallel interface. Key electrical specifications include an input voltage range of 0V to 5V and a typical power consumption of 625mW. This component is designed for applications requiring precise data acquisition at moderate speeds.

Analog To Digital Converters (ADC) Feature Summary

• 12-bit resolution with 25 MSPS sampling rate
• Single +5V supply operation
• Pipeline ADC architecture
• Parallel digital output interface

Analog To Digital Converters (ADC) Applications

• Medical imaging systems
• Industrial process control
• Communications equipment

Analog To Digital Converters (ADC) Procurement Notes

Verify end-of-life status before procurement as this part may be obsolete. Confirm RoHS compliance and lead times with authorized distributors. Ensure ESD protection protocols are followed during handling due to the sensitive CMOS input structure.

Analog To Digital Converters (ADC) Selection Notes

Select this component when 12-bit accuracy at 25 MSPS is required within a single 5V supply constraint. Compare against the LTC1746 if 14-bit resolution is needed, noting the trade-off in speed and power. Ensure the parallel interface timing requirements match the system microprocessor or FPGA capabilities.

Analog To Digital Converters (ADC) Part Context

This part belongs to the LTC1744/LTC1746 family of high-speed ADCs from Linear Technology (now Analog Devices). It shares architectural similarities with other pipeline converters in the portfolio but is distinct in its 12-bit resolution and specific pinout configuration within the TSSOP-48 package.

Analog To Digital Converters (ADC) Replacement Considerations

Direct replacements may include the LTC1744IFE#PBF (different package) or the LTC1746 series for higher resolution. Verify pin compatibility and software/firmware adjustments for interface differences when substituting.