Overview
The LTC2447IUHF#TRPBF is a high-performance, 24-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the LTC2447 series and is known for its high speed and precision. It features a sigma-delta architecture and is designed to handle multiple input channels, making it versatile for various applications requiring high-resolution data conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Description | IC ADC 24BIT 8CH HI SPEED 38QFN |
| Voltage - Supply, Digital | 5V |
| Voltage - Supply, Analog | 5V |
| Supplier Device Package | 38-QFN (5x7) |
| Sampling Rate (Per Second) | 8k |
| Reference Type | External |
| Number of Inputs | 4, 8 |
| Number of Bits | 24 |
| Number of A/D Converters | 1 |
| Operating Temperature | -40°C ~ 85°C |
| Input Type | Differential, Single Ended |
| Data Interface | SPI |
| Architecture | Sigma-Delta |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- High Resolution: 24-bit analog-to-digital conversion for high precision data acquisition.
- Multiple Input Channels: Supports 4 or 8 input channels, making it versatile for various applications.
- High Speed: Sampling rate of up to 8k samples per second.
- Sigma-Delta Architecture: Provides high accuracy and low noise conversion.
- External Reference: Allows for external reference voltage for increased flexibility.
- SPI Interface: Easy integration with microcontrollers and other digital systems via SPI interface.
- Compact Package: 38-QFN (5x7) package for space-efficient designs.
- Wide Operating Temperature Range: Operates from -40°C to 85°C, suitable for a variety of environmental conditions.
Applications
- Industrial Automation: High-precision data acquisition in industrial control systems.
- Medical Devices: Accurate measurement in medical equipment such as ECGs, blood pressure monitors, and diagnostic devices.
- Aerospace and Defense: High-reliability data conversion in aerospace and defense applications.
- Test and Measurement: Precision measurement instruments, oscilloscopes, and signal analyzers.
- Automotive Systems: Advanced driver-assistance systems (ADAS) and automotive sensors.
Q & A
- What is the resolution of the LTC2447IUHF#TRPBF ADC?
The LTC2447IUHF#TRPBF has a resolution of 24 bits.
- How many input channels does the LTC2447IUHF#TRPBF support?
The device supports 4 or 8 input channels.
- What is the sampling rate of the LTC2447IUHF#TRPBF?
The sampling rate is up to 8k samples per second.
- What type of architecture does the LTC2447IUHF#TRPBF use?
The device uses a sigma-delta architecture.
- What is the operating temperature range of the LTC2447IUHF#TRPBF?
The operating temperature range is -40°C to 85°C.
- Is the LTC2447IUHF#TRPBF lead-free and RoHS compliant?
Yes, the device is lead-free and RoHS compliant.
- What type of data interface does the LTC2447IUHF#TRPBF use?
The device uses an SPI interface.
- What is the package type of the LTC2447IUHF#TRPBF?
The device is packaged in a 38-QFN (5x7) package.
- Can the LTC2447IUHF#TRPBF be used in industrial automation applications?
Yes, it is suitable for high-precision data acquisition in industrial control systems.
- Is the LTC2447IUHF#TRPBF suitable for medical device applications?
Yes, it is suitable for accurate measurement in medical equipment.
