Overview
The LTC2380CDE-16#TRPBF is a 16-bit, high-speed successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is known for its low noise, low power consumption, and high speed, making it suitable for a wide range of high-speed applications. Operating from a 2.5V supply, it features a fully differential input range and achieves a high signal-to-noise ratio (SNR) of 96.2dB. The LTC2380-16 is designed to provide accurate and efficient analog-to-digital conversion with minimal power consumption.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Sampling Rate | 2 Msps |
| Supply Voltage | 2.5V |
| Power Consumption | 19 mW |
| Input Range | ±VREF (2.5V to 5.1V) |
| SNR | 96.2 dB |
| INL (Integral Non-Linearity) | ±0.6 LSB |
| Output Format | 2’s complement |
| Interface | SPI-compatible serial interface (1.8V, 2.5V, 3.3V, 5V logic) |
| Package | 16-lead DFN |
Key Features
- High-speed conversion with 2 Msps throughput and no cycle latency.
- Low power consumption of 19 mW.
- High SNR of 96.2 dB and low INL of ±0.6 LSB.
- Fully differential analog input with ESD protection.
- SPI-compatible serial interface supporting multiple logic levels (1.8V, 2.5V, 3.3V, 5V).
- Daisy-chain mode for multiple device operation.
- Internal oscillator for setting the conversion time.
Applications
- High-speed data acquisition systems.
- Medical imaging and diagnostics.
- Industrial control and automation.
- Aerospace and defense applications.
- High-performance audio and video systems.
- Scientific instruments and test equipment.
Q & A
- What is the resolution of the LTC2380CDE-16#TRPBF?
The resolution is 16 bits. - What is the sampling rate of this ADC?
The sampling rate is 2 Msps. - What is the typical power consumption of the LTC2380CDE-16#TRPBF?
The typical power consumption is 19 mW. - What is the input voltage range for the LTC2380CDE-16#TRPBF?
The input voltage range is ±VREF, where VREF can range from 2.5V to 5.1V. - What is the signal-to-noise ratio (SNR) of this ADC?
The SNR is 96.2 dB. - What is the output format of the digital data from the LTC2380CDE-16#TRPBF?
The output format is 2’s complement. - Does the LTC2380CDE-16#TRPBF support daisy-chain mode?
Yes, it supports daisy-chain mode for multiple device operation. - What types of logic levels are supported by the SPI-compatible serial interface?
The interface supports 1.8V, 2.5V, 3.3V, and 5V logic levels. - What is the package type of the LTC2380CDE-16#TRPBF?
The package type is 16-lead DFN. - What are some common applications of the LTC2380CDE-16#TRPBF?
Common applications include high-speed data acquisition systems, medical imaging, industrial control, aerospace, and high-performance audio and video systems.
