Overview
The LTC2473CMS#TRPBF is a precision 16-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the LTC2473 series and is known for its high accuracy and low power consumption. It features a delta-sigma architecture and is available in a 12-pin MSOP package. The ADC includes an integrated precision reference with a 2ppm/°C drift performance and 0.1% initial accuracy. It operates on a single 2.7V to 5.5V supply and communicates through an I²C interface. The LTC2473CMS#TRPBF is designed for applications requiring high precision and low latency, making it suitable for various industrial, medical, and automotive uses.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | LTC2473CMS#TRPBF |
| Brand | Analog Devices Inc. |
| Description | 1-Channel Dual ADC Delta-Sigma 833sps 16-bit Serial |
| Input Type | Differential |
| Architecture | Sigma-Delta |
| Reference Type | Internal |
| Package / Case | 12-MSOP |
| Resolution | 16 bit |
| Number of Channels | 1 Channel |
| Sampling Rate | 208 sps or 833 sps |
| Analog Supply Voltage | 2.7 V to 5.5 V |
| Data Interface | I²C |
| Operating Temperature | -40°C to 85°C |
| Power Dissipation | 10.5 mW |
| Shutdown | Yes |
Key Features
- Selectable sampling rates of 208 sps or 833 sps
- Integrated precision reference with 2ppm/°C drift performance and 0.1% initial accuracy
- Low power consumption with 10.5 mW power dissipation
- Automatic power-down of the converter and reference after a single conversion, reducing supply current to 200 nA
- Proprietary input sampling scheme reducing average input current significantly
- I²C interface for communication
- Available in 12-pin MSOP package
Applications
The LTC2473CMS#TRPBF is suitable for a variety of applications that require high precision and low power consumption. These include:
- Industrial control systems
- Medical devices and medical imaging
- Automotive systems
- Environmental monitoring
- Test and measurement equipment
Q & A
- What is the resolution of the LTC2473CMS#TRPBF ADC?
The LTC2473CMS#TRPBF has a resolution of 16 bits. - What are the selectable sampling rates of the LTC2473CMS#TRPBF?
The LTC2473CMS#TRPBF has selectable sampling rates of 208 sps or 833 sps. - What type of interface does the LTC2473CMS#TRPBF use for communication?
The LTC2473CMS#TRPBF uses an I²C interface for communication. - What is the operating temperature range of the LTC2473CMS#TRPBF?
The operating temperature range of the LTC2473CMS#TRPBF is -40°C to 85°C. - Does the LTC2473CMS#TRPBF have an integrated precision reference?
Yes, the LTC2473CMS#TRPBF includes an integrated precision reference with 2ppm/°C drift performance and 0.1% initial accuracy. - How does the LTC2473CMS#TRPBF manage power consumption?
The LTC2473CMS#TRPBF automatically powers down the converter and reference after a single conversion, reducing the supply current to 200 nA. - What is the package type of the LTC2473CMS#TRPBF?
The LTC2473CMS#TRPBF is available in a 12-pin MSOP package. - What are some typical applications of the LTC2473CMS#TRPBF?
Typical applications include industrial control systems, medical devices, automotive systems, environmental monitoring, and test and measurement equipment. - Does the LTC2473CMS#TRPBF support differential inputs?
Yes, the LTC2473CMS#TRPBF supports differential inputs. - What is the power dissipation of the LTC2473CMS#TRPBF?
The power dissipation of the LTC2473CMS#TRPBF is 10.5 mW.
