Overview
The LTC2380IDE-24#TRPBF is a high-performance, 24-bit successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices, Inc. This device is designed for low noise, low power, and high-speed applications. It operates from a single 2.5V supply and features fully differential inputs, making it suitable for a wide range of precision measurement and data acquisition systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | ADI (Analog Devices, Inc.) |
| Description | IC ADC SAR 24BIT 2MSPS 16DFN |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Voltage - Supply, Digital | 1.71 V ~ 5.25 V |
| Voltage - Supply, Analog | 1.71 V ~ 5.25 V |
| Supplier Device Package | 16-DFN (4x3) |
| Sampling Rate (Per Second) | 2M |
| Reference Type | External |
| Ratio - S/H:ADC | 1:1 |
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-WFDFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C |
| Number of Inputs | 1 |
| Number of Bits | 24 |
| Number of A/D Converters | 1 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Input Type | Differential |
| Data Interface | SPI |
| Configuration | S/H-ADC |
| Architecture | SAR |
Key Features
- High Resolution: 24-bit successive approximation register (SAR) ADC, ensuring high precision in measurements.
- Low Power Consumption: Operates at 28mW, making it energy-efficient for various applications.
- High Speed: Sampling rates of up to 2Msps, suitable for high-speed data acquisition.
- Integrated Digital Averaging Filter: Can average 1 to 65536 conversion results in real-time, significantly improving dynamic range.
- Fully Differential Inputs: Supports a fully differential input range with VREF ranging from 2.5V to 5.1V.
- SPI-Compatible Serial Interface: Supports 1.8V, 2.5V, 3.3V, and 5V logic and features a daisychain mode.
- Low Noise and High Accuracy: Achieves ±3.5ppm INL maximum and no missing codes at 24 bits, with –117dB THD.
- Automatic Power Down: Powers down between conversions to reduce power dissipation at lower sampling rates.
Applications
- Precision Measurement Systems: Ideal for applications requiring high accuracy and low noise, such as in scientific instruments and industrial control systems.
- Data Acquisition Systems: Suitable for high-speed data acquisition in various fields including medical devices, aerospace, and automotive systems.
- Industrial Automation: Used in control and monitoring systems that require precise analog-to-digital conversion.
- Medical Devices: Applicable in medical equipment that demands high precision and low power consumption.
- Aerospace and Defense: Employed in systems that require high reliability, low noise, and high-speed conversion.
Q & A
- What is the resolution of the LTC2380IDE-24#TRPBF ADC?
The LTC2380IDE-24#TRPBF is a 24-bit ADC.
- What is the maximum sampling rate of the LTC2380IDE-24#TRPBF?
The maximum sampling rate is 2Msps.
- What type of input does the LTC2380IDE-24#TRPBF support?
The device supports fully differential inputs.
- What is the power consumption of the LTC2380IDE-24#TRPBF?
The device consumes 28mW of power.
- Does the LTC2380IDE-24#TRPBF have an integrated digital averaging filter?
Yes, it has an integrated digital averaging filter that can average 1 to 65536 conversion results in real-time.
- What is the operating temperature range of the LTC2380IDE-24#TRPBF?
The operating temperature range is -40°C to 85°C.
- Is the LTC2380IDE-24#TRPBF RoHS compliant?
Yes, the device is lead-free and RoHS compliant.
- What type of packaging does the LTC2380IDE-24#TRPBF come in?
The device is packaged in a 16-WFDFN Exposed Pad and is available in tape and reel (TR) packaging.
- What is the input type of the LTC2380IDE-24#TRPBF?
The input type is differential.
- Does the LTC2380IDE-24#TRPBF support SPI interface?
Yes, it supports an SPI-compatible serial interface.
