LTC2370IMS-16#TRPBF

Analog To Digital Converters (ADC) Overview

The LTC2370IMS-16#TRPBF is a 16-bit, 2Msps successive approximation register (SAR) analog-to-digital converter manufactured by Analog Devices Inc. Operating from a single 2.5V supply, it features a pseudo-differential unipolar input range of 0V to VREF, where VREF ranges from 2.5V to 5.1V. The device dissipates 19mW at full throughput and achieves ±0.85LSB maximum integral nonlinearity with no missing codes at 16 bits. It delivers a typical signal-to-noise ratio of 94dB and total harmonic distortion of –112dB. The component utilizes an internal oscillator for conversion timing and supports SPI-compatible serial interfaces with daisy-chain capability.

Analog To Digital Converters (ADC) Feature Summary

• 16-bit resolution with guaranteed no missing codes and ±0.85LSB maximum INL
• High-speed 2Msps sampling rate with zero cycle latency
• Low power consumption of 19mW at 2Msps and 19µW in power-down mode
• Internal oscillator eliminates external timing requirements

Analog To Digital Converters (ADC) Applications

• Medical imaging systems
• High-speed data acquisition
• Portable or compact instrumentation
• Industrial process control
• Automatic test equipment (ATE)

Analog To Digital Converters (ADC) Procurement Notes

Verify the IMS-16 suffix indicates the industrial temperature grade (-40°C to 85°C). Confirm the #TRPBF suffix denotes tape and reel packaging and lead-free finish. Ensure the source document explicitly lists this specific part number variant to validate availability and specifications.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 16-bit SAR ADC with 2Msps throughput and low power dissipation is required. The pseudo-differential unipolar input range suits applications referencing ground. Verify that the host system logic voltage aligns with the OVDD range of 1.71V to 5.25V for proper interface compatibility.

Analog To Digital Converters (ADC) Part Context

This part belongs to the LTC2370-16 family of low noise, low power SAR ADCs. The IMS-16 designation specifies the industrial temperature operating range. The TRPBF suffix indicates the unit is supplied in a tape and reel format suitable for automated surface-mount assembly processes.

Analog To Digital Converters (ADC) Replacement Considerations

Consult Analog Devices marketing for parts specified with wider operating temperature ranges, such as the H-grade variant.