Overview
The LTC2400CS8#TRPBF is a high-precision, 24-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the microPOWER™ series and is known for its low power consumption and high accuracy. It utilizes delta-sigma conversion technology and features an integrated oscillator, which eliminates the need for external frequency setting components. The LTC2400CS8#TRPBF is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) with a narrow 0.15-inch width, making it suitable for a variety of applications where space is limited.
Key Specifications
| Category | Data Acquisition - Analog to Digital Converters (ADC) |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Description | IC ADC 24BIT SIGMA-DELTA 8SOIC |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Sampling Rate (Per Second) | 7.5 |
| Data Interface | SPI |
| Number of Bits | 24 |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Architecture | Sigma-Delta |
| Reference Type | External |
Key Features
- High Precision: The LTC2400CS8#TRPBF offers 24-bit resolution with an integral nonlinearity (INL) of 4ppm and RMS noise of 0.3ppm, ensuring high accuracy in measurements.
- Low Power Consumption: Part of the microPOWER™ series, this ADC is designed for low power consumption, making it suitable for battery-powered devices.
- Integrated Oscillator: The device includes an integrated oscillator, which can be configured for better than 110dB rejection at 50Hz or 60Hz ±2%, or driven by an external oscillator for a user-defined rejection frequency.
- Flexible Digital Interface: It communicates through a flexible 3-wire digital interface compatible with SPI and MICROWIRE™ protocols.
- Extended Input Conversion Range: The ADC can handle input voltages from –12.5% V REF to 112.5% V REF, resolving offset and overrange issues from preceding sensors or signal conditioning circuits.
Applications
The LTC2400CS8#TRPBF is versatile and can be used in various applications requiring high precision and low power consumption. Some common applications include:
- Industrial Automation: For precise measurement and control in industrial environments.
- Medical Devices: In medical equipment where high accuracy and reliability are crucial.
- Environmental Monitoring: For measuring environmental parameters such as temperature, pressure, and humidity.
- Aerospace and Defense: In systems requiring high precision and reliability under varying conditions.
Q & A
- What is the resolution of the LTC2400CS8#TRPBF ADC?
The LTC2400CS8#TRPBF has a 24-bit resolution.
- What is the operating temperature range of the LTC2400CS8#TRPBF?
The operating temperature range is from 0°C to 70°C.
- What type of digital interface does the LTC2400CS8#TRPBF use?
The device uses a flexible 3-wire digital interface compatible with SPI and MICROWIRE™ protocols.
- Can the LTC2400CS8#TRPBF be used with an external oscillator?
- What is the input voltage range for the LTC2400CS8#TRPBF?
The input voltage range is from –12.5% V REF to 112.5% V REF.
- Is the LTC2400CS8#TRPBF RoHS compliant?
- What is the sampling rate of the LTC2400CS8#TRPBF?
The sampling rate is 7.5 samples per second.
- What type of architecture does the LTC2400CS8#TRPBF use?
The device uses sigma-delta conversion technology.
- Can the LTC2400CS8#TRPBF be used in multiplexed applications?
- What is the typical noise performance of the LTC2400CS8#TRPBF?
The RMS noise is 0.3ppm.
