LTC1605AISW#TRPBF

Analog To Digital Converters (ADC) Overview

The LTC1605AISW#TRPBF is a 16-bit, 100ksps sampling analog-to-digital converter (ADC) from Analog Devices Inc. It operates on a single 5V supply with typical power dissipation of 55mW. The device features a ±10V bipolar input range, guaranteed no missing codes, and an integral nonlinearity (INL) of ±2.0LSB maximum. It includes an internal sample-and-hold, precision reference, switched-capacitor SAR architecture, and trimmed internal clock. The part is housed in a 28-lead SO Wide (SW) package and supports industrial temperature ranges (-40°C to +85°C).

Analog To Digital Converters (ADC) Feature Summary

• 16-bit resolution with 100ksps sampling rate
• Single 5V supply operation with 55mW typical power dissipation
• ±10V bipolar input range and ±2.0LSB max INL
• Internal synchronized clock and microprocessor-compatible parallel output

Analog To Digital Converters (ADC) Applications

• Industrial process control
• Multiplexed data acquisition systems
• High-speed data acquisition for PCs
• Digital signal processing

Analog To Digital Converters (ADC) Procurement Notes

Verify the ordering suffix #TRPBF indicates tape and reel packaging. Confirm the ISW suffix corresponds to the 28-lead Plastic SO Wide package. Ensure the 'I' grade meets the -40°C to +85°C operating temperature requirement for the specific application environment.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 16-bit ADC with low power consumption and a wide bipolar input range is required. The internal clock simplifies design by eliminating external clocking needs. Consider external references if higher accuracy over temperature than the internal 2.5V reference allows.

Analog To Digital Converters (ADC) Part Context

This part belongs to the LTC1605 family, which offers improved performance as a second source to ADS7805 and AD976 devices. The AISW variant specifically denotes the industrial temperature grade and SO Wide package format within the broader product line.

Analog To Digital Converters (ADC) Replacement Considerations

Publicly confirmed substitutes include ADS7805 and AD976, which are noted as legacy counterparts in the documentation.