LTC1606ACSW#TRPBF

Analog To Digital Converters (ADC) Overview

The LTC1606ACSW#TRPBF is a 16-bit, 250ksps sampling analog-to-digital converter (ADC) from Analog Devices. It operates on a single 5V supply with typical power dissipation of 75mW. The device features a ±10V bipolar input range and includes an internal sample-and-hold, precision reference, switched-capacitor SAR architecture, and trimmed internal clock. Key electrical specifications include a maximum integral nonlinearity (INL) of ±2.0 LSB, a signal-to-noise ratio (SINAD) of 90 dB at 1 kHz, and guaranteed no missing codes over the operating temperature range. It utilizes a microprocessor-compatible parallel output interface.

Analog To Digital Converters (ADC) Feature Summary

• 16-bit resolution with 250ksps sampling rate
• Single 5V supply operation with 75mW typical power dissipation
• ±10V bipolar input range with internal 2.5V reference
• Parallel digital output interface with BYTE select capability

Analog To Digital Converters (ADC) Applications

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

Analog To Digital Converters (ADC) Procurement Notes

Verify that the ordering suffix #TRPBF confirms both tape-and-reel packaging and lead-free compliance. Confirm the AC grade designation corresponds to the commercial temperature range of 0°C to 70°C as specified in the datasheet. Ensure the source documentation matches the manufacturer's official part marking guidelines.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 16-bit resolution and 250ksps throughput are required within a single 5V supply constraint. The internal reference simplifies design if ±10V input ranges are sufficient; otherwise, an external reference can be applied to the REF pin for improved accuracy. Consider the SOIC-28 package dimensions for PCB layout constraints.

Analog To Digital Converters (ADC) Part Context

This part belongs to the LTC1606 family of low-power, high-resolution ADCs. It serves as a direct replacement or second source for legacy parts such as the AD976A and ADS7805. The AC grade variant specifically targets commercial temperature environments, distinguishing it from the AI and IC grades which cover wider industrial ranges.

Analog To Digital Converters (ADC) Replacement Considerations

Publicly confirmed substitutes include the AD976A and ADS7805. Verify pin compatibility and performance parameters against the original design requirements before substitution.