LTC1415IG#TRPBF

Analog To Digital Converters (ADC) Overview

The LTC1415IG#TRPBF is a 12-bit, 1.25Msps sampling analog-to-digital converter (ADC) from Analog Devices Inc., designed for single 5V supply operation with a power dissipation of 55mW. It features true differential inputs rejecting common mode noise, an internal reference, and a parallel output port compatible with microprocessors. The device offers –0.35LSB INL and –0.25LSB DNL, ensuring high accuracy. Operating in the industrial temperature range of –40°C to 85°C, it includes nap and sleep shutdown modes for low-power applications.

Analog To Digital Converters (ADC) Feature Summary

• 1.25Msps sample rate with 55mW power dissipation
• –0.35LSB INL and –0.25LSB DNL linearity errors
• 72dB S/(N + D) and 80dB THD at 100kHz input frequency
• Nap and Sleep power shutdown modes

Analog To Digital Converters (ADC) Applications

• High Speed Data Acquisition
• Imaging Systems
• Digital Signal Processing
• Multiplexed Data Acquisition Systems
• Telecommunications

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific ordering suffix #TRPBF indicates tape and reel packaging when sourcing components. Confirm that the 'I' grade designation corresponds to the industrial temperature range of –40°C to 85°C as specified in the datasheet. Ensure compatibility with the 28-lead SSOP package dimensions for PCB layout.

Analog To Digital Converters (ADC) Selection Notes

Select this component for applications requiring a 12-bit resolution at 1.25Msps with low power consumption. The internal reference simplifies design by eliminating external reference requirements. Consider the differential input architecture if common mode noise rejection is critical for signal integrity in noisy environments.

Analog To Digital Converters (ADC) Part Context

This part belongs to the LTC1415 series of 12-bit sampling ADCs. The 'I' suffix denotes the industrial temperature range variant, while 'G' specifies the plastic SSOP package. The '#TRPBF' suffix typically indicates tape and reel packaging with lead-free composition, aligning with standard manufacturing practices for surface-mount assembly.

Analog To Digital Converters (ADC) Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical specifications against potential alternatives to ensure functional compatibility without redesigning the surrounding circuitry.