LTC1419AISW#TRPBF

Analog To Digital Converters (ADC) Overview

The LTC1419AISW#TRPBF is a 14-bit, 800ksps sampling analog-to-digital converter (ADC) manufactured by Analog Devices Inc. It operates on ±5V supplies with a power dissipation of 150mW and features an internal 2.5V reference. The device provides true differential inputs with a ±2.5V range and delivers 81.5dB S/(N+D) at 100kHz input. It utilizes a successive approximation register architecture without pipeline delay, offering nap and sleep shutdown modes for low-power applications.

Analog To Digital Converters (ADC) Feature Summary

• 14-bit resolution with no missing codes and 800ksps sampling rate
• Internal 2.5V precision reference or external reference capability
• True differential inputs rejecting common mode noise up to 60dB
• Nap and Sleep shutdown modes reducing power consumption significantly

Analog To Digital Converters (ADC) Applications

• Telecommunications
• Digital Signal Processing
• Multiplexed Data Acquisition Systems
• High Speed Data Acquisition
• Spectrum Analysis

Analog To Digital Converters (ADC) Procurement Notes

Verify the ordering suffix #TRPBF indicates tape and reel packaging and lead-free compliance. Confirm the 'I' grade designation corresponds to the -40°C to +85°C operating temperature range. Ensure the SW package code matches the required 28-lead plastic SO footprint for the specific design.

Analog To Digital Converters (ADC) Selection Notes

Select this component when 14-bit accuracy and 800ksps throughput are required with low power consumption. The internal reference simplifies design but requires bypassing; consider external references if higher stability is needed. Verify that the parallel interface timing meets the microprocessor or DSP requirements.

Analog To Digital Converters (ADC) Part Context

This part belongs to the LTC1419 family of high-speed, low-power ADCs. It is available in SSOP and SO packages with various temperature grades (C, I). The AISW variant specifically denotes the industrial temperature range and SOIC package form factor within this product line.

Analog To Digital Converters (ADC) Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material.